Financial Education
Te explicamos cómo emitir un cheque certificado, diferencias con un cheque de caja, cuánto cuesta y cómo verificar que tenga fondos.
8 min read

17 Dec 2025
Certified checks are a common form of payment for thousands of immigrants living in the United States, especially for major purchases such as rent payments, buying a car, and legal settlements.
However, it is not always clear why the certification process matters and how it differs from other types of checks.
A certified check is a physical payment order that has been reviewed in advance by a financial institution to ensure there are sufficient funds in the issuer’s bank account. This is the fundamental reason it’s considered a safer form of payment than a personal check.
Below, we explain in detail what a certified check is, how it works, and why it’s important to understand the differences from other types of checks.
A certified check is a type of check with guaranteed funds, since the issuing bank has verified the money exists in the checking or personal account.
This makes it a safer form of payment than personal checks, because the bank sets aside the amount to be paid so it can be collected by the payee.
Issuing a certified check is a straightforward process you can complete directly at the financial institution of your choice.
The account holder must go to a bank and request a certified check, specifying the payee and the amount.
You must present an official ID to verify that you are the holder of the savings or checking account from which the funds will be drawn.
The bank then certifies there are sufficient funds to cover the check and freezes them to ensure the payee can cash it.
You must sign the check before finishing the process so the bank can confirm the signature matches the one on file.
Affixing the certification stamp
Finally, once the bank has verified the funds and the signature, it places a certification stamp to document completion of the process.
A cashier’s check is another way to make secure payments using a physical instrument. In this case, the bank branch issues the check after receiving the customer’s payment, so the funds come from the bank itself.
Below is a comparison between a cashier’s check and a certified check.
Cashier’s check
Certified check
Security
High; the bank verifies sufficient funds and places a hold for the payee.
Very high; the check is backed by the bank and does not depend on the issuer’s account.
Cost
At some banks they have no cost at others up to approximately $15.
Depends on the bank; typically $10–$20.
Issuance time
At the branch, after funds are verified.
Immediate.
A certified check is commonly used for significant transactions or large amounts. This gives the recipient assurance that funds are available.
When finalizing a lease or purchasing an apartment, the landlord or agent may request payment via certified check to guarantee funds.
Whether dealing directly with owners or dealerships, a certified check can be a suitable option because of the security it provides.
For example, to pay fees, settlements, or indemnities, certified checks provide security for both parties.
Some educational institutions accept certified checks as a form of payment, especially for international or first-time payments.
Do you know what to do if a check is stolen or lost? We explain it here!
While certified checks are among the safest payment methods due to the bank’s verification process, there are still fraud attempts using forged documents.
With this in mind, keep these tips in mind to avoid becoming a victim of check fraud.
Call the bank directly and provide the check number, account holder, and amount; ask them to confirm authenticity and that funds are guaranteed. Make sure you call the bank’s official number, not the one printed on the check.
A common scam is sending a check for more than the amount due and asking for the difference in cash. Confirm the check’s validity with the bank before proceeding.
Clearing can take 3–10 days. Make sure the funds have fully settled and are not just on hold.
Whenever possible, accept checks only from people you trust. If you must take a check, follow the security measures above.
In this article we explained what a certified check is, how it’s issued, how it differs from cashier’s checks, and how to use this payment method safely.
While certified checks can be a good payment option, a checking account in the U.S. is a much more secure and practical way to manage money.
Meet Común, your financial ally in the United States!
Send, receive, and cash money within and outside the United States. Our platform lets you move your money easily, quickly, and securely. You need a qualifying official ID from your country of origin to get started.
Open your account with Común today and discover a financial platform tailored to you.
You can request certified checks at financial institutions such as banks, credit unions, and some digital banks.
The cost depends on the bank but is typically between $10 and $15.
Other types of checks in the United States include: Money order; Personal check; Cashier’s check.
Conclusion
Starting a business as an immigrant is entirely possible with the right steps. By choosing the right business structure, obtaining the necessary tax IDs, and registering properly, you’ll build a strong foundation for success.
Need an easy way to manage your business finances?
Común offers banking solutions designed for Latino entrepreneurs. Open your account today!

Olivia Rhye
Community Partner

Checking account
8 min de lectura
Las cuentas corrientes son una herramienta esencial para manejar nuestras finanzas personales, y el tipo de cuenta principal que utilizarás en el día a día en Estados Unidos. En este artículo, te explicaremos todo lo que necesitas saber sobre ellas y cómo puedes elegir la mejor opción para ti.
Una cuenta corriente es un tipo de cuenta bancaria que te permite depositar y retirar dinero con facilidad. Es la cuenta más comúnmente utilizada para manejar transacciones diarias como pagar facturas, hacer compras y recibir tu salario. La necesitas porque te proporciona un lugar seguro para guardar tu dinero y te permite realizar transacciones financieras de manera eficiente.
Las cuentas corrientes ofrecen varias ventajas:
Mientras que una cuenta corriente está diseñada para transacciones diarias, una cuenta de ahorros está diseñada para guardar dinero a largo plazo. Las cuentas de ahorros suelen ofrecer tasas de interés más altas, lo que te permite ganar dinero con tus ahorros. Sin embargo, no son tan accesibles como las cuentas corrientes y pueden tener restricciones sobre el número de transacciones que puedes realizar.
Para abrir una cuenta corriente, generalmente necesitarás proporcionar una identificación con foto, prueba de domicilio y tu número de seguro social o número de identificación fiscal.
En Común, la banca online para inmigrantes en Estados Unidos, los principales documentos que necesitarás son:
El proceso de abrir una cuenta corriente con Común es 100% online y puede ser realizado en menos de 5 minutos.
Algunos bancos requieren un depósito mínimo para abrir una cuenta corriente. Además, pueden aplicar cargos si tu saldo cae por debajo de un cierto nivel. Por ejemplo, Chase Bank ofrece la cuenta Chase Total Checking y Citi Bank ofrece la cuenta Citi Basic Banking Package, que incluyen acceso a miles de cajeros automáticos, servicio de banca en línea y móvil. Sin embargo, como muchos de los otros bancos tradicionales, cobran una cuota mensual de servicio de entre $8 a 12 al menos que cumples con ciertos requisitos de balance promedio mensual o un monto mínimo depositado por medio de depósitos directos mensualmente. Adicionalmente, pueden cobrar cobros de sobregiro de hasta $39 o más.
Sin embargo, en Común no hay un monto de depósito mínimo, balance minimo mensual, o costo de servicio mensual, ni tampoco costos escondidos en la letra pequeña.
Generalmente, puedes acceder a los fondos depositados en tu cuenta a través de retiros en cajeros automáticos, cheques, transferencias electrónicas, y tarjetas de débito. Sin embargo es importante que sepas que cada institución bancaria puede cobrar tarifas por la realización de cada una de estas operaciones y es importante que las sepas antes de abrir una cuenta bancaria con ella para comparar tus opciones e identifiques la que más te convenga en practicidad.
Por otra parte, muchos bancos requieren un depósito inicial para abrir una cuenta corriente. La cantidad varía según el banco, pero puede oscilar entre $25 y $100. En el caso de la cuenta corriente de Común, no tiene ningún costo, es decir, el monto de depósito inicial para abrir una cuenta corriente es de $0.
Adicionalmente, las cuentas corrientes pueden tener varias tarifas adicional a las tarifas de mantenimiento mensual, como lo son las tarifas de cajero automático, tarifas por sobregiro y más. Algunos bancos renuncian a la tarifa mensual si mantienes un saldo mínimo o tienes un depósito directo regular. En Común, puedes depositar y retirar dinero de manera gratuita en más de 55mil cajeros automáticos en Estados Unidos que puedes encontrar en establecimientos como Walgreens, CVS, Target, y más.
Algunos bancos ofrecen una protección de sobregiro que te impide rebotar cheques o que tu tarjeta de débito sea rechazada si no tienes suficiente dinero en tu cuenta. Sin embargo, este servicio puede venir con tarifas elevadas, por lo que es importante entender los términos.
Y si vives en el siglo XXI, el acceso a la banca en línea y móvil te permite revisar tu saldo, pagar facturas, depositar cheques y transferir dinero desde cualquier lugar.
Una característica especial de las cuentas corrientes es el Seguro FDIC. Los bancos en los EE. UU. suelen estar asegurados por la Corporación Federal de Seguro de Depósitos (FDIC). Esto significa que incluso si el banco quiebra, tu dinero (hasta $250,000) está protegido. Por ejemplo, las cuentas bancarias de Común están aseguradas por el FDIC por hasta $250,000 USD a través del banco afiliado Piermont Bank.
Las cuentas corrientes son una herramienta esencial para manejar tus finanzas personales. Te proporcionan un lugar seguro para guardar tu dinero y te permiten realizar transacciones financieras de manera eficiente. Al elegir una cuenta corriente, debes considerar factores como las tarifas, los servicios ofrecidos, la ubicación y reputación del banco, y las tasas de interés. Con la información correcta, puedes elegir la cuenta corriente que mejor se adapte a tus necesidades.
Si buscas abrir una cuenta corriente y obtener una tarjeta de débito, ¿qué esperas para hacerlo con Común?

Financial Education
8 min de lectura
Despite the fact that digital payment methods have gained significant relevance practically worldwide, checks remain essential for carrying out certain transactions, especially for people without a banking account.
According to recent data, 61% of Americans still use checks. However, 17% have been victims of check fraud.
Knowing how to endorse a check in the United States is a necessary security measure to prevent fraud. While it can be a confusing procedure, it is crucial to understand it in order to avoid issues.
In this article, we will explain step-by-step how to correctly endorse checks, as well as the information you need to write on the back in order to cash the stated amount.
A check endorsement is a signature on the back of the check that serves as authorization for it to be cashed at a financial institution.
Its main function is to validate the cashing of the check, as well as authorize the transfer of funds, or to transfer the right to another person.
Knowing how to endorse a check is essential because it is a primary security requirement in the U.S. financial system, serving as a protection measure for the holder and the deposited funds.
Below, we show you how to complete the endorsement before cashing checks at the bank.
Make sure the details on the front of the check are correct, such as the payee’s name, the amount in numbers and words, and the banking institution.
Turn the check over and locate the statement “Endorse Here” or “Do not write below this line.” Avoid writing below the marked area.
Sign the check in the designated box, according to the type of endorsement you require. Next, we will explain everything about the different types.
But what should you do if the payee’s name is incorrect?
If the payee’s name is incorrect, you should first sign as it appears and then sign again with the corrected name.
James Smit — James Smith
A restrictive endorsement is a security measure to prevent an unauthorized third party from cashing the check, as it limits the form of payment to a registered banking account. It is linked to the information provided on the back of the check.
If the check is made out to more than one payee, one or all may need to sign the endorsement, depending on how it is written.
Before endorsing your check, verify which type is most suitable depending on the transaction you need to perform. For example, a restrictive endorsement is a way to secure your money, just like using modern financial alternatives such as Común, a comprehensive service that gives you access to unified and efficient financial tools.
A blank endorsement is carried out when the same payee cashes the check in cash. In this case, only the signature in the designated area is needed.
A restrictive endorsement is a security measure to ensure that the funds are deposited into a specific banking account.
To do this, you must include the statement “for deposit only to” + bank name, account number, and signature.
This is the most recommended method for Común users who make deposits via mobile, as it provides protection for the check in case of loss and ensures that the money is deposited into the designated account.
If the check will be cashed by a third party, it must be endorsed as follows.
Pay to the order of: (name of another person) + signature
It is important to exercise extreme caution with this type of endorsement. Use it only with trusted individuals, and in case of theft or loss of a check, report it to the financial institution immediately.
A business endorsement is made when a check is cashed in the name of a company. This requires including the full name of the company, followed by the signature of the authorized legal representative.
To deposit check funds through a mobile application or mobile banking, it must be endorsed as follows:
For mobile deposit only + your signature.
Cashing checks is a process that requires special care and attention in order to avoid mistakes and setbacks that could affect the transaction.
This time, we learned the importance of correctly endorsing a check in the United States, as well as the different types that exist, according to the available cashing methods.
Now that you know how to fill out a check on the back, you can rely on Común to deposit the funds through the mobile app.
Skip the lines: Deposit your check from the app; availability of funds may vary.
Común offers you the necessary security to protect your money and personal data
It is an accessible platform for immigrants in the United States; request to open your account with documentation from your country
Get customer support in English and Spanish, available 24/7
Access a comprehensive mobile app to manage your personal finances in the simplest way
Común will not only make the check deposit process easier, but it will also transform your financial life in the United States. Open your account today and find out.
In most cases, yes, it is necessary. If you request a deposit through an ATM or application, the bank may not require an endorsement.
Avoid cross-outs or scratches and endorse the check again. If the bank rejects it, ask the issuer to issue a new one.
You can endorse a check so that it can be cashed by another person with the statement “pay to order of” along with the payee’s name. However, this process is restricted according to each bank’s specific policies.
It is safe to deposit a check through the Común mobile app, as your data is encrypted and it includes other security measures such as two-step verification.
Financial Education
8 min de lectura
Certified checks are a common form of payment for thousands of immigrants living in the United States, especially for major purchases such as rent payments, buying a car, and legal settlements.
However, it is not always clear why the certification process matters and how it differs from other types of checks.
A certified check is a physical payment order that has been reviewed in advance by a financial institution to ensure there are sufficient funds in the issuer’s bank account. This is the fundamental reason it’s considered a safer form of payment than a personal check.
Below, we explain in detail what a certified check is, how it works, and why it’s important to understand the differences from other types of checks.
A certified check is a type of check with guaranteed funds, since the issuing bank has verified the money exists in the checking or personal account.
This makes it a safer form of payment than personal checks, because the bank sets aside the amount to be paid so it can be collected by the payee.
Issuing a certified check is a straightforward process you can complete directly at the financial institution of your choice.
The account holder must go to a bank and request a certified check, specifying the payee and the amount.
You must present an official ID to verify that you are the holder of the savings or checking account from which the funds will be drawn.
The bank then certifies there are sufficient funds to cover the check and freezes them to ensure the payee can cash it.
You must sign the check before finishing the process so the bank can confirm the signature matches the one on file.
Affixing the certification stamp
Finally, once the bank has verified the funds and the signature, it places a certification stamp to document completion of the process.
A cashier’s check is another way to make secure payments using a physical instrument. In this case, the bank branch issues the check after receiving the customer’s payment, so the funds come from the bank itself.
Below is a comparison between a cashier’s check and a certified check.
Cashier’s check
Certified check
Security
High; the bank verifies sufficient funds and places a hold for the payee.
Very high; the check is backed by the bank and does not depend on the issuer’s account.
Cost
At some banks they have no cost at others up to approximately $15.
Depends on the bank; typically $10–$20.
Issuance time
At the branch, after funds are verified.
Immediate.
A certified check is commonly used for significant transactions or large amounts. This gives the recipient assurance that funds are available.
When finalizing a lease or purchasing an apartment, the landlord or agent may request payment via certified check to guarantee funds.
Whether dealing directly with owners or dealerships, a certified check can be a suitable option because of the security it provides.
For example, to pay fees, settlements, or indemnities, certified checks provide security for both parties.
Some educational institutions accept certified checks as a form of payment, especially for international or first-time payments.
Do you know what to do if a check is stolen or lost? We explain it here!
While certified checks are among the safest payment methods due to the bank’s verification process, there are still fraud attempts using forged documents.
With this in mind, keep these tips in mind to avoid becoming a victim of check fraud.
Call the bank directly and provide the check number, account holder, and amount; ask them to confirm authenticity and that funds are guaranteed. Make sure you call the bank’s official number, not the one printed on the check.
A common scam is sending a check for more than the amount due and asking for the difference in cash. Confirm the check’s validity with the bank before proceeding.
Clearing can take 3–10 days. Make sure the funds have fully settled and are not just on hold.
Whenever possible, accept checks only from people you trust. If you must take a check, follow the security measures above.
In this article we explained what a certified check is, how it’s issued, how it differs from cashier’s checks, and how to use this payment method safely.
While certified checks can be a good payment option, a checking account in the U.S. is a much more secure and practical way to manage money.
Meet Común, your financial ally in the United States!
Send, receive, and cash money within and outside the United States. Our platform lets you move your money easily, quickly, and securely. You need a qualifying official ID from your country of origin to get started.
Open your account with Común today and discover a financial platform tailored to you.
You can request certified checks at financial institutions such as banks, credit unions, and some digital banks.
The cost depends on the bank but is typically between $10 and $15.
Other types of checks in the United States include: Money order; Personal check; Cashier’s check.
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Financial Education
8 min de lectura
Every day, millions of people in the United States rely on different methods to send money safely and quickly, whether within the country or, in the case of immigrants, to their countries of origin.
The wire transfer is one of the most popular methods for sending money through financial institutions that provide backing and traceability to ensure the recipient receives the funds.
According to Federal Reserve (Fedwire) data, in 2024 there were 209.9 million wire transfers, representing 8.6% growth compared to the prior year.
Today, the dynamism of the financial system has led to different solutions for making domestic and international money transfers. That is why it is important to understand what a wire transfer is, how it works, and its advantages and disadvantages.
A bank transfer or wire transfer is an electronic method of sending money from one bank account to another in real time and without the need for cash. It is especially advisable for transmitting large amounts when extra security is required.
The mechanism for using this transfer service is as follows.
To make an electronic transfer, the sender must initiate the process, either in person (at a bank) or digitally (through a mobile application).
At the beginning of the process, it is necessary to provide the recipient’s information in order to complete the transaction.
The bank or financial institution verifies and validates the funds, as well as their sufficiency or insufficiency in the sender’s bank account.
Once the information has been validated, the funds are sent to the indicated account through secure networks according to the type of money transfer.
Making a wire transfer has several pros and cons, such as the following.
In the case of domestic wire transfers, the money is deposited within minutes or in less than one business day, making it advisable for urgent payments.
For international bank transfers, the time can range from 1 to 3 business days, so you should consider this limitation if you need to send money outside the United States.
Money moves through official U.S. networks, which provides certainty and facilitates tracking. It also reduces the risk of fraud and scams by dispensing with traditional payment methods such as cash or checks.
Compared with other transfer platforms (such as Zelle, Western Union, and ACH transfers), wire transfers do not have send limits that are as low, making them ideal for moving large amounts of funds safely and quickly.
When a wire transfer is made, each movement is recorded through the networks used, making it easy to trace the money if any issue arises during the process.
Banks charge transfer fees that are considerably higher compared with other alternatives.
The cost of domestic transfers ranges from $15 to $30 USD, while international transfers can exceed $50 USD if intermediary institutions must participate in the process.
If an error is made or you are the victim of fraud, a transfer cannot be reversed. In addition, the bank is not responsible for erroneous electronic payments that were duly authorized.
To complete the transfer, precise information is required, such as the SWIFT code and the recipient’s name. If a figure is incorrect, the operation will still be carried out.
There are more accessible alternatives for making electronic transfers, such as Común, which provides access to a mobile application and a debit card, with simple procedures. In addition, Común account funds are FDIC insured up to the applicable limits through an FDIC-insured bank.
Before making an electronic transfer, it is crucial to gather the necessary information so that your money reaches its destination without issues.
Make sure to write it exactly as it appears on their account.
Write the bank’s full name, without acronyms or abbreviations.
Routing number (ABA) for domestic transfers in the U.S.
It is a 9-digit code that identifies each bank in the United States.
SWIFT/BIC code for international transfers
It is an international identifier for each bank.
The IBAN is an international code that includes the country identifier, the bank identifier, and the bank account number.
Exact amount to send
It is very important to verify the amount to be sent, because an erroneous operation cannot be canceled.
Before making this type of transfer, it is essential to keep some recommendations in mind to avoid issues or errors that could affect your finances.
Take the time to ensure you have entered exact and correct information, since once a transfer is authorized, it cannot be reversed.
Transfer fees depend on various factors, such as the issuing bank, amount, and—if international transfers are involved—the participation of intermediaries and the exchange rate used.
It is very important to understand all costs involved in a wire transfer, as in some cases the figure can be quite high and not very competitive.
Ensure that your bank is a reliable institution and has appropriate security measures to handle large amounts of money. Identify whether it has FDIC backing to insure bank deposits in the United States.
Avoid sharing personal information with strangers, as well as passwords or verification codes. If you have any doubts or receive a suspicious call, contact the financial institution directly.
Now that you know what a wire transfer is, you will see that it is very useful for moving money, especially when large amounts are involved and a secure, fast method is sought. However, there are modern alternatives that make sending money easier.
Común offers a more accessible alternative that simplifies money management, especially for immigrants in the United States.
In addition, it offers a simple platform for making domestic and international transfers for a fee starting at $2.99 USD, up to the applicable limits.
Discover an easier way to manage your finances from the palm of your hand. Download the Común mobile app and transfer money without complications.
A bank transfer is the general way to refer to any type of digital movement of money. A wire transfer refers to the network used to carry it out. There are also ACH (Automated Clearing House) transfers and mobile payments.
For domestic transfers, they are usually completed the same day if initiated before the cut-off time. After that time, they take about one business day.
International transfers usually take 1 to 3 business days.
No, it is not possible to cancel a wire transfer once it has been fully processed.
There is no set limit; it depends on each bank. However, the permitted amounts are higher than with other alternatives.
Financial Education
8 min de lectura
The Colombian community has a strong presence in the U.S., with many immigrants arriving each year to visit, live, study, and work.
Staying in touch with family across borders matters. That’s why it’s useful to know the different ways to make international calls from the U.S. While it can seem tricky, it’s easy if you have the right codes.
If you want to call loved ones back home in Colombia, below you’ll find step-by-step dialing instructions from the U.S., examples, and a full area-code table.
Before calling anyone in Colombia, know the sequence: international prefix + country code + local number.
This is the international prefix from a landline. If you’re using a mobile phone, use the “+” sign instead.
This identifies Colombia in the international telephone system.
For landlines include the city area code. For mobile phones, dial the full 10-digit mobile number.
Examples:
There’s a difference between calling a landline and a mobile in Colombia from the U.S.: landlines need the regional area code; mobiles are dialed using the “+” format on cell phones.
Below you’ll find the area codes for Colombia’s main cities to ensure you dial correctly when contacting your family.
City
Area code
U.S. dialing example
Bogotá
1
011 57 1 #######
Medellín
4
011 57 4 #######
Cali
2
011 57 2 #######
Barranquilla
5
011 57 5 #######
Cartagena
5
011 57 5 #######
Bucaramanga
7
011 57 7 #######
Pereira
6
011 57 6 #######
Cúcuta
7
011 57 7 #######
Santa Marta
5
011 57 5 #######
Manizales
6
011 57 6 #######
The phone is a favorite way to bridge distances and stay in touch with loved ones across borders.
Years ago, international rates were expensive, making frequent calls home difficult.
Today, digital options have lowered costs and made cross-border communication much easier.
Below we show some affordable options to help you stay in touch with the people who matter most.
Mobile apps are hugely popular worldwide. They enable texting, voice notes, and voice/video calls over Wi-Fi or data—significantly cutting costs.
WhatsApp is the most popular, and other solid options include FaceTime, Google Voice, and Skype.
If you prefer traditional calling, look for an international plan from your U.S. provider with minutes to Colombia—great for frequent calls.
You can pick plans with minutes to landlines and mobiles or Colombia-specific bundles.
Examples of U.S. carriers include AT&T Prepaid, T-Mobile, Verizon, and Ultra Mobile. Options range from unlimited international add-ons and prepaid plans with international calling to limited-minutes bundles and mixed data/calling packages.
If you’re in the U.S. for only days or weeks, a mobile plan may be overkill. A prepaid calling card can be ideal—no PINs in many cases and you only pay for the minutes you use.
As you’ve seen, calling Colombia from the U.S. is straightforward—just use the correct codes. You can also choose affordable alternatives like mobile apps or prepaid cards.
Staying in touch shows care and support. It also helps to have accessible services to send money and support their well-being.
Meet Común your direct link to the ones you love!
Ready to revolutionize how you connect with your finances?
Open your Común account today and complement your calls with a fintech platform that supports your financial life in the U.S.
Still have questions? Check our FAQ section below.
If you don’t dial 011 from a landline or “+” on mobile, your call won’t be recognized as international and will fail as a local call.
There are several affordable options—apps like WhatsApp, Skype, or Google Voice; prepaid calling cards; or an unlimited international plan. The best choice depends on your habits and how often you call.
Costs vary by method. For example, AT&T offers unlimited add-ons around $15/month and Verizon offers 300 minutes for about $10/month.

International Money Transfers
8 min de lectura
For immigrants in the United States, sending money to their home countries regularly is essential. Therefore, it is important to have access to affordable and accessible financial services.
If you want to know how to make an international money transfer, it is crucial to first compare the different providers of this service and choose the one that offers the most advantages for you and your family.
Comun stands out as a popular option among immigrants because it allows them to send money abroad from the United States, offering advantages in terms of cost, speed, and other key factors.
Below, we provide a comparison table that includes Comun and traditional financial institutions in the United States, such as Bank of America and Wells Fargo:
| Comun | Traditional Financial Institutions | |
|---|---|---|
| Fee | Transfer fee starting at 2.99 USD up to applicable limits | From 10 to 45 USD, depending on the bank |
| Intermediary fees | $0 USD | May generate extra fees from intermediary banks |
| Exchange rate | Competitive | Higher margin than official |
| Speed | Instant to a few minutes (average 8) | From 1 to 5 business days |
| Estimated total fee | 2.99 USD transfer fee + exchange rate, with no extra charges (The first transfer has no fee. Subsequent transfers have a fee starting at $2.99 USD, up to the applicable limit. ATM or intermediary charges may apply; check the app for more details). | From 20 to 60 USD, due to fees and less favorable exchange rates |
How Does an International Money Transfer Work?
The first point to understand is the types of bank transfers available, as this determines the final cost of sending an international money transfer.
In the United States, there are two types of international money transfers: through traditional banks or through specialized services for sending money abroad.
International Money Transfers via Traditional Banks
International Transfers via Specialized Applications
Before paying unnecessary fees, make sure to choose the best international money transfer provider and make the most of your money.
Below, we outline what is needed to easily make an international bank transfer from the United States, whether you choose a traditional bank or a specialized application for this type of service:
Some of the traditional banks you can use are Chase, Bank of America, Capital Bank, Citibank, and Wells Fargo. If you don't have a US bank account, you'll need to make sure you have the necessary requirements to open an account, such as a Social Security Number (SSN). For the aforementioned banks, you can present an ITIN instead, along with a government-issued ID.
Another factor to consider is how long an international money transfer takes, as traditional banks usually take longer due to intermediaries involved in the process.
If you prefer a specialized application for international money transfers due to the flexibility they offer compared to banks, an excellent alternative is Comun, which allows you to transfer money from your phone without complications or intermediaries.
General Requirements for Opening an Account at a U.S. Bank
Requirements for Opening an Account with Comun
In both cases, you will have access to a debit card and a mobile application that will allow you to make international money transfers and other transactions from the palm of your hand.
Once you activate your account, enter the information required for an international money transfer:
Then, enter the amount you wish to send.
Comun and other specialized applications also allow cash pickup at physical locations, so your recipient does not need a bank account.
Next, review the international money transfer fees as well as the exchange rate, as these will impact the final amount your recipient receives.
The cost of an international money transfer depends on several factors, which we detail below.
Once you confirm that the information entered is correct, authorize the transfer, including any additional fees.
Comun allows you to track your transfers through its application, whether you choose to send money to a bank account or opt for cash pickup at a physical location.
Remember that transfer speed depends on the platform, and traditional banks can take up to 5 business days to complete these transactions.
Finally, confirm with your recipient that the transfer was received within the stipulated timeframe. You can generate a transaction receipt directly in the mobile application.
International money transfers are a common practice among immigrants in the United States.
That is why it is essential to detail the factors that influence the cost of transfers, as well as the best options for sending remittances to your family quickly and without complications.
These are the main factors to consider when calculating the cost of your international money transfers:
International transfers incur a fee, which varies depending on the platform, whether it's a traditional bank or a specialized app.
Another factor that affects the fee level is the method used to send the money. The price can vary depending on whether the transaction is made through a website, an app, or at a physical branch.
International money transfer fees at traditional banks vary depending on the financial institution. Here are some examples:
On the other hand, some mobile applications offer international money transfer options for less than $3 USD, which is much more beneficial for the economy of foreign workers.
The exchange rate also significantly impacts the final amount your recipient receives. It refers to the value applied by the platform when converting the dollar amount to the local currency.
Traditional banks generally use a lower rate than the official rate. For example, if the Mexican peso is officially 18.00, banks might apply approximately 17.20 MXN.
This means that if you send $300 USD, your recipient could receive about $13 less (240 MXN less), not counting the bank fees, which make the cost even higher.
In addition to international money transfer fees, traditional banks may charge additional fees if intermediary banks are involved in processing the transfer.
We recommend checking all costs involved and choosing a competitive option that does not reduce the total amount your family will receive.
Comun is an excellent alternative for making international money transfers, as your first transfer fee is waived, and subsequent transfers have a fee starting at $2.99 USD per transfer, up to applicable limits, with no hidden fees or intermediaries.
Review our comparison table between traditional banks and Comun at the beginning of this article, and choose the best option for your money.
In this article, we presented how to make an international money transfer from the United States through traditional banks or specialized applications such as Comun, an excellent choice for immigrants.
Comun is the solution for bringing immigrant families closer together through affordable and low-cost remittances.
Why Choose Comun for International Money Transfers?
Discover an easy and fast way to access the financial services you deserve. Open your account with Comun and forget about complications.

Immigration
8 min de lectura
Finding a path that gives you job opportunities in the United States can be hard work, especially if you’re unfamiliar with the different visa types offered by the U.S. government.
The H-1B visa is an option that could open the door to a new life in the U.S. In this guide, we explain what it is, what it’s for, who can apply, when it applies, and its benefits and limitations.
It’s essential to understand this visa’s features—as well as how it differs from other work visas—so you can ensure it fits your professional goals in the country.
With this information, you’ll be able to plan a strategy to obtain the visa and fully establish yourself in the United States.
The H-1B visa is authorization granted to foreign workers to temporarily perform specialty occupations that generally require specialized knowledge and prior experience.
It is a nonimmigrant visa with an initial duration of 3 years and, in most cases, can be extended up to a maximum of 6 years.
There are exceptions, such as when the temporary worker is in the process of obtaining permanent residence, in which case the visa may be extended for a longer period.
Before starting the immigration process, you should know the H-1B requirements and verify that your background aligns with them to determine eligibility.
To obtain an H-1B visa, you must have a higher education degree or its U.S. equivalent. The job offer must also be related to the specialty area of the degree presented.
As with the EB-3 visa, the H-1B also requires a job offer from a U.S. employer, who must file Form I-129 with USCIS.
Keep in mind that this visa is used for jobs requiring specialized knowledge, and openings most often arise in the following areas:
Another key point is that this visa has an annual issuance cap, divided as follows:
Because filings often exceed these limits, USCIS established a selection system consisting of electronic registration and a random lottery.
The draw occurs in two phases: first the 65,000 regular slots are selected, and then 20,000 additional slots are drawn for U.S. advanced degree holders.
Between March and April, employers receive notification of the lottery results. If not selected, you may wait for a second round if quotas aren’t filled or, otherwise, apply the following year.
Below is how the H-1B application process works.
First, the U.S. employer must register the candidate on USCIS’s official site during the designated window, generally in March. The registration fee—listed on the same site—must also be paid.
If the candidate is selected, the employer receives a USCIS notice and can proceed to the next stage.
Note that before filing with USCIS, the employer must obtain a certified Labor Condition Application (LCA) from the Department of Labor (DOL).
After selection, the employer has 90 days to file Form I-129, Petition for a Nonimmigrant Worker, along with required documentation.
At this stage, it’s necessary to show the position is a specialty occupation and that the candidate meets the requirements.
USCIS reviews the filing and, if needed, issues a Request for Evidence to seek additional information or clarification.
If everything is in order, the employer receives an approval notice, and the candidate proceeds with consular processing or a change-of-status request.
If the candidate is outside the U.S., they must attend a U.S. consulate, complete Form DS-160, and appear for a consular interview.
If the candidate is already in the U.S. under another status, the employer files the H-1B petition indicating the worker is in the United States.
In both cases, USCIS approval is required before visa issuance can proceed.
H-1B holders enjoy several benefits that can improve their lives and those of their families; however, it’s also important to note the limitations.
Although temporary, the H-1B allows you to work legally in the United States in your field of specialty. This can open many doors and strengthen your professional experience.
H-1B workers may later pursue permanent residence (a Green Card) and extend benefits to immediate family members such as a spouse and unmarried children under 21.
As noted, this visa does not automatically confer permanent residence; it lasts a maximum of 6 years. Still, it can be a first step toward it.
This visa depends entirely on the employer extending the job offer and completing the filing process.
The visa is numerically capped, and filings typically exceed the annual cap, reducing the likelihood of selection.
To prevent these limits from becoming obstacles, consider planning ahead if you intend to pursue permanent residence. You can also evaluate other work visas, such as EB-2 and EB-3, which may be more suitable for long-term plans in the United States.
Here we covered how to file for the H-1B visa, the requirements, benefits, limitations, and who it’s ideal for.
When you arrive in the United States, you’ll need an ally to help you manage your finances easily. Meet Común!
Open your Común account today and manage your money in the U.S.
Your employer must sponsor permanent residence under an employment-based category, file PERM with the DOL, and then file Form I-140.
A maximum of 6 years.
Form I-129: from $460 to $780.
An anti-fraud fee may apply.
Living in the United States
8 min de lectura
Having health coverage is essential to ensure you receive care when you need it. It’s also a way to invest in your future by preventing large out-of-pocket expenses from costly procedures.
There are many health insurance options in the U.S., so there isn’t a single “best” plan—what’s best depends on your needs and budget.
Although access to healthcare is a basic need, enrolling in a plan can be confusing for immigrant communities.
Below you’ll find a comparison of the main health insurance options in the U.S., key evaluation criteria, and answers to frequent questions—so you can choose the best option to protect you and your family.
Before choosing a plan, carefully assess your personal and family needs, as well as benefits, medical terms, and the features of each option.
Key points to keep in mind before signing anything.
Some plans cover only basic services, while others offer comprehensive coverage including hospitalization, specialist visits, and prescription drugs. Review your medical needs (and your family’s) to gauge the right level.
You must understand both before enrolling. The deductible is what you pay out of pocket before your plan starts paying; the copay is the fixed amount you pay each time you use a covered service.
Check that the plan includes a robust network of hospitals and clinics near your home or work, so you can access care when needed.
As an immigrant in the U.S., note that some plans require certain immigration status, state residency, and/or income qualifications.
Also review extras such as preventive care, mental health, wellness programs, and maternity coverage.
Remember: a low price doesn’t automatically mean the best option—it must fit your (and your family’s) specific needs.
The U.S. health insurance market includes a range of public and private plans.
Here are key options you should know.
Plans under the Affordable Care Act (ACA) are offered through federal/state marketplaces. They must include essential health benefits and prescription coverage. Income-based subsidies may lower costs.
A public program for people with low incomes; covers children, pregnant people, people with disabilities, and families. Usually no premium; some services may have small copays.
A program for people 65+ (and some with disabilities). It’s divided as follows:
Private coverage can be purchased directly or provided as an employer benefit. These plans vary in coverage levels and typically include broad provider networks.
Remember: beyond a policy, a health plan is protection for you and your family—take the time to choose well.
Here’s a comparative table of major U.S. health plan types.
Plan type
Who it serves
Approx. costs
Primary coverage
ACA Marketplace
People without employer private insurance.
Costs vary by coverage; income-based subsidies can lower premiums.
Essential benefits: hospitalization, preventive care, prescriptions, emergency care, etc.
Medicaid
People with low incomes.
Generally no premium; small copays for some services.
Broad medical and hospital coverage nationwide.
Medicare
People 65+ and certain disabilities.
Hospital and medical services coverage
Employer-sponsored private insurance
Workers (and dependents) covered by employers.
Costs include premiums, deductibles, and copays—vary by plan.
Hospital, specialists, prescriptions, emergency services, etc.
Don’t forget: as an immigrant in the U.S., verify eligibility rules related to immigration status.
In this article, we covered what to consider before enrolling, the different plan types, and how to compare benefits.
There’s no single “best” plan—it depends on your personal and family needs and budget.
Beyond medical costs, immigrants need safe financial services to manage their money.
Común is the financial platform you’ve been looking for—discover the benefits!
Open your Común account today and manage U.S. medical bills simply and transparently.
If you still have questions, see the section below.
Among the top U.S. health insurers are:
It isn’t required at the federal level, but some states—like California and New Jersey—mandate coverage or impose penalties.
Official sources include: HealthCare.gov (federal Marketplace to view/compare/enroll); Finder.Healthcare.gov (to find off-Marketplace plans); Medicare.gov (compare Medicare plans by ZIP code).

Living in the United States
8 min de lectura
For the immigrant community, the job search is an essential step in the process of adapting to a new life in the United States; in most cases, it involves a significant investment of time and resources across different platforms.
According to recent data, around 30.9 million foreign-born people work in the USA, representing 19% of the country’s active workforce.
The job market in the United States continues to be a notable option due to the opportunities to improve one’s standard of living.
For this reason, here we explain how to look for a job in the United States on different websites according to your professional profile, and we give you some tips to make your resume stand out from the rest.
Today, the internet makes it easier to look for job opportunities thanks to the variety of websites and applications devoted to posting and managing job boards for a large number of companies looking for all kinds of profiles.
Below is a list of the most effective online job search sites for immigrants, with their features.
Indeed is one of the most popular websites for looking for jobs in the United States. It lets you upload your résumé and personal information to apply to job postings of interest with one click.
LinkedIn is another widely used job-search platform, due to the number of registered users and the ability to search for specialized jobs with professional requirements and language skills.
It also functions as a social network to share content with other contacts and to build networking with employers and applicants.
Glassdoor is a website with thousands of available job postings across a wide range of profiles. Its advantage is that it allows current and former employees to review companies anonymously and share their experiences with future job applicants.
Monster is one of the oldest websites for looking for jobs in the United States. It offers different tools: résumé creation and job interview practice, among others.
It includes numerous job postings from different sectors, and even opportunities that do not require work experience.
ZipRecruiter is another competitive alternative for job searching, since it leverages artificial intelligence to connect employers with candidates according to their profiles and specific requirements.
On the other hand, there are various portals that post job opportunities for more specific profiles, which generally require professional studies and several years of experience.
USAJobs is the official job-search website of the U.S. Government. It is an excellent alternative for those who have legal residency or citizenship in that country and are looking for a stable job with federal benefits.
FlexJobs is a website that facilitates the search for remote work, ideal for freelancers and for those seeking a more flexible modality than the traditional employment scheme.
TheMuse focuses on posting creative profiles and fostering workplace culture. Candidates can access employee reviews and interviews with company executives. In addition, it is a portal that promotes inclusion, a positive aspect for immigrants.
Upwork is a website oriented toward remote work, especially in writing, digital marketing, programming, and design. The advantage is that it is ideal for people outside the U.S., since it does not require a work visa if you operate from your home country.
Fiverr is one of the most well-known global platforms for remote work. It stands out because, in addition to searching among posted job offers, you can also offer your services and set rates.
As you can see, whether in-person or remote work, there is a wide variety of options to work in the United States. Don’t miss our article “How to make money in the USA?” and discover how to generate additional income in the U.S.
Looking for a job is often exhausting due to high competition and a saturated labor market—not to mention the challenges of job hunting in another country.
For each of the platforms mentioned, there are tricks to make your application more relevant and help you stand out among the multitude of applicants seeking the same opening as you.
Below is a list of strategies to make your job search in the United States easier.
It is important to tailor your résumé to the type of job you are seeking and optimize it according to the skills requested by companies.
To ensure you have an optimized résumé that passes HR recruiting filters, you can rely on tools like resume.io, which even recommends how to generate a cover letter with AI.
Be sure to activate job alerts based on your preferences so job postings arrive in your email. Some platforms also offer a premium subscription to give your profile greater visibility.
It is essential to research the companies you apply to, not only to ensure they are legitimate postings, but also to understand how your profile fits and what you can contribute with your work experience.
Avoid making payments to employers during the hiring process, even if requested. If you suspect a fraudulent offer, report it directly to the website.
It is advisable to create a personal database to keep track of the openings you have applied to, especially if you are using multiple websites. There you can create different tabs to manage your processes, such as: résumé sent, interview scheduled, pending, negotiation in progress, among others.
Although looking for a job in another country can seem complicated, there are tools and strategies that make the process easier so you can stand out among applicants.
When you get the desired position and start earning money in the United States, you will need an ally to help you manage your salary efficiently through a bank account.
Meet Común, the digital platform that accepts official IDs from your country of origin to open your account and that allows you to manage your finances.
Good luck with your search! Do you have more questions? Check our frequently asked questions section.
Yes. To work legally in the U.S. you need work authorization, although there are remote options that allow you to operate from your country of origin.
It is important to review the basic documents required to work in the United States and the labor rights in this country.
Recruiting agencies for working in the United States are intermediaries that connect companies with qualified candidates according to the requested profiles.
Yes, it is possible, such as in the construction, agriculture, or cleaning industries.

Financial Education
8 min de lectura
En el mundo financiero, la elección de una cuenta bancaria adecuada puede marcar una gran diferencia en tu vida económica. En este artículo, te guiaremos a través de los diferentes tipos de cuentas bancarias disponibles en Estados Unidos y te ayudaremos a elegir la mejor opción para tus necesidades.
Una cuenta bancaria es un tipo de producto financiero que actúa como acuerdo financiero entre un banco y un cliente, que permite al cliente depositar y retirar dinero. Además, ofrece servicios adicionales como la emisión de cheques, transferencias bancarias, pagos con tarjeta de débito, recibir depósitos directos, entre otros. La elección de la cuenta bancaria correcta es esencial para gestionar eficientemente tus finanzas y alcanzar tus metas económicas.
Existen varios tipos de cuentas bancarias, cada una con sus propias características, ventajas y desventajas. A continuación, exploraremos dos de las más comunes: las cuentas de ahorros y las cuentas corrientes:
Una cuenta corriente, también conocida como cuenta de cheques, es un tipo de cuenta bancaria que se utiliza principalmente para transacciones diarias. A diferencia de las cuentas de ahorros, las cuentas corrientes te permiten realizar un número ilimitado de depósitos y retiros, lo que las hace ideales para el manejo diario de tu dinero.
Las cuentas corrientes son ofrecidas por casi todos los bancos y cooperativas de crédito en Estados Unidos, y cada una tiene sus propias características y beneficios. Una de las principales ventajas de las cuentas corrientes es su flexibilidad. Puedes depositar y retirar dinero tantas veces como quieras, y también puedes realizar transacciones básicas como pagar facturas, emitir cheques y realizar compras con una tarjeta de débito. Además, muchas cuentas corrientes ofrecen servicios adicionales como la protección contra sobregiros, alertas de cuenta y acceso a la banca en línea y móvil.
Sin embargo, a diferencia de las cuentas de ahorros, las cuentas corrientes suelen tener tasas de interés más bajas o incluso nulas, lo que significa que tu dinero no crecerá con el tiempo. Además, algunas cuentas corrientes pueden tener cuotas mensuales de servicio, aunque a menudo puedes evitar estas cuotas si cumples con ciertos requisitos, como mantener un saldo mínimo o realizar un número específico de transacciones cada mes.
Por ejemplo, Chase Bank ofrece la cuenta Chase Total Checking y Citi Bank ofrece la cuenta Citi Basic Banking Package, que incluyen acceso a miles de cajeros automáticos, servicio de banca en línea y móvil. Sin embargo, como muchos de los otros bancos tradicionales, cobran una cuota mensual de servicio de entre $8 a 12 al menos que cumples con ciertos requisitos de balance promedio mensual o un monto mínimo depositado por medio de depósitos directos mensualmente.
En contraste, Común, la banca online en Estados Unidos, ofrecemos una cuenta corriente o cuenta de cheques con cero costos ocultos. A diferencia de bancos tradicionales, la cuenta bancaria que ofrece Común requiere un depósito mínimo de $0, requiere $0 de cuotas mensuales, transacciones ilimitadas, y muchos beneficios más ideales.
En resumen, aunque las cuentas corrientes pueden no ser la mejor opción para ahorrar dinero, son una herramienta esencial para el manejo diario de tus finanzas. Al elegir una cuenta corriente, es importante considerar tus hábitos bancarios y buscar una cuenta que se adapte a tus necesidades.
Una cuenta de ahorros es un tipo de cuenta bancaria que se ha diseñado específicamente para fomentar el hábito del ahorro entre los usuarios. Su principal objetivo es ayudarte a guardar dinero de manera segura mientras generas intereses sobre tu saldo.
Las cuentas de ahorros son ofrecidas por la mayoría de los bancos y cooperativas de crédito en Estados Unidos, y cada una tiene sus propias características y beneficios. Por ejemplo, el Bank of America ofrece la cuenta de ahorros Advantage Savings que incluye una tasa de interés competitiva y la posibilidad de evitar la cuota mensual de mantenimiento si cumples con ciertos requisitos. Por otro lado, Wells Fargo ofrece la cuenta Way2Save Savings, que facilita el ahorro al transferir automáticamente $1 de tu cuenta de cheques a tu cuenta de ahorros cada vez que realizas una transacción.
Una de las principales ventajas de las cuentas de ahorros es que tu dinero no solo está seguro, sino que también crece con el tiempo gracias a las tasas de interés. Estas tasas varían dependiendo del banco y del tipo de cuenta, pero en general, te permiten ganar un pequeño porcentaje de tu saldo total cada año. Además, las cuentas de ahorros están aseguradas por la Corporación Federal de Seguro de Depósitos (FDIC) hasta $250,000, lo que significa que tu dinero está protegido incluso si el banco quiebra.
Sin embargo, las cuentas de ahorros también tienen algunas limitaciones. Una de las más notables es la restricción en el número de ciertos tipos de transacciones que puedes realizar cada mes. Según la Regulación D de la Reserva Federal, solo puedes realizar hasta seis "transacciones convenientes" por mes, que incluyen transferencias y pagos electrónicos, débitos automáticos, cheques y pagos de tarjetas de débito. Si excedes este límite, el banco puede cobrarte una tarifa o convertir tu cuenta de ahorros en una cuenta corriente.
Además, aunque las cuentas de ahorros son una excelente manera de guardar dinero, no son la mejor opción si necesitas acceso frecuente a tus fondos. Para transacciones diarias y acceso fácil a tu dinero, una cuenta corriente podría ser más adecuada.
Además de las cuentas de ahorros y corrientes, existen otros tipos de cuentas bancarias diseñadas para necesidades específicas.
Las cuentas de bajo riesgo son cuentas bancarias que ofrecen servicios básicos a un costo mínimo, ideales para personas que buscan evitar cargos bancarios elevados. Por otro lado, las cuentas de segunda oportunidad están diseñadas para personas que han tenido problemas con sus cuentas bancarias en el pasado y buscan una nueva oportunidad para manejar sus finanzas.
Las cuentas de nómina son cuentas bancarias en las que tu empleador deposita directamente tu salario, mientras que las cuentas de mercado monetario son cuentas de ahorro con características de inversión que ofrecen tasas de interés competitivas a cambio de mantener un saldo mínimo más alto.
La elección de la cuenta bancaria adecuada depende en gran medida de tus necesidades y objetivos financieros. Por ejemplo, si tu objetivo es ahorrar dinero, una cuenta de ahorros podría ser la mejor opción. Por otro lado, si necesitas realizar muchas transacciones diarias, una cuenta corriente podría ser más adecuada.
Algunos factores a considerar al elegir una cuenta bancaria incluyen las tasas de interés, los cargos bancarios, los requisitos de saldo mínimo, los servicios y características adicionales, y la reputación del banco.
Para abrir una cuenta en Estados Unidos, generalmente necesitarás proporcionar información personal, como tu nombre, dirección, fecha de nacimiento y número de Seguro Social. También es posible que debas proporcionar una identificación con foto emitida por el gobierno y hacer un depósito inicial.
En Común, los pasos y requisitos para abrir una cuenta son los siguientes:
Te recomendamos que al abrir tu cuenta con Común, le hagas tu primer depósito para empezar a utilizar tu tarjeta de débito. Puedes hacerlo de distintas formas:
Elegir la cuenta bancaria adecuada es un paso crucial para manejar eficientemente tus finanzas. Esperamos que esta guía te haya ayudado a entender mejor los diferentes tipos de cuentas bancarias disponibles y a tomar una decisión informada. Recuerda, la mejor cuenta bancaria para ti es la que se adapta a tus necesidades y objetivos financieros.
Si buscas abrir una cuenta corriente y obtener una tarjeta de débito, ¿qué esperas para hacerlo con Común?

Immigration
8 min de lectura
Immigration procedures in the United States are often exhausting and confusing because of the number of requirements and the associated wait times.
You don’t have to feel alone during these processes: you can rely on a recommendation letter, which gathers family, community, or workplace support from people who truly trust your integrity and are willing to offer genuine backing that could bear on USCIS’s final decision.
Below is a user-friendly, practical guide on how to write an immigration recommendation letter, what it should include, mistakes to avoid, sample letters, and tips to convey credibility and improve your chances in a visa or Green Card process.
A recommendation letter is a personal document that supports U.S. immigration processes and is valued by USCIS. It serves as testimonial evidence of the applicant’s moral character, work ethic, and community contribution.
This supporting letter may be requested to complement documentation for various proceedings:
Applicants commonly must show “good moral character,” employment stability, and community ties.
The letter helps reinforce the applicant’s credibility and show they have support in the United States as a contributing community member.
Professionals or researchers often need a recommendation letter from expert peers to substantiate their track record and expertise.
Recommendation letters are not always requested, but they can support evidence of the applicant’s good conduct.
Don’t confuse this with an employment or academic letter; the purpose of an immigration recommendation letter is to attest to the applicant’s good behavior and moral character.
An immigration recommendation letter should be written by someone with a genuine, close relationship to the applicant who can attest to their positive impact—through family, social, or workplace ties.
These are the main profiles you can ask for a recommendation letter:
They can testify to the applicant’s role in the family and commitment to loved ones.
A close friend can focus on qualities like loyalty, honesty, and trustworthiness to emphasize the applicant’s human side.
They provide key testimony of the applicant’s work ethic and professional responsibility.
These individuals can speak to the applicant’s community involvement and positive impact.
Keep in mind that what matters most is not the recommender’s title, but their sincerity and credibility in vouching for the applicant’s reputation.
Although an immigration recommendation letter focuses on the applicant’s ethics and moral character, it is still a document evaluated for order and formality by U.S. authorities.
For that reason, be sure to include the following details.
Include the applicant’s full name, address, date, and a formal salutation to USCIS or the relevant authority.
The sender should state their full name and then explain their relationship to the applicant, how long they’ve known them, and the letter’s purpose.
This is the most important part and should reflect aspects such as:
Include concrete examples to reinforce credibility, such as: “Alicia Martínez is known in the community as someone who looks out for others’ well-being, like the times she has actively taken part in trash-collection programs and efforts to help homeless children.”
The sender should reaffirm support for the applicant and be open to being contacted to clarify any point, so contact details are necessary.
At the end, they should include their name and handwritten signature.
Below is a reference letter template to make drafting your document easier.
Sender’s full name
Address
Phone number
Date
To the attention of U.S. Citizenship and Immigration Services (USCIS):
My name is [Sender’s name], and I have known [Applicant’s name] for [number of years] through our professional relationship at [describe job title and company]. I am honored to provide my testimony in support of their U.S. immigration process.
Over the time I have known them, I have observed qualities such as punctuality in reporting to work and professionalism toward both colleagues and clients.
I am confident that [the applicant] will be a valuable member of U.S. society because of their human values and professional capabilities.
I remain at your disposal and include my contact information in case any questions arise.
[Signature][Full name]
You can use this example as a base, but you should adapt it to the relationship between you and the recommender and add any additional information to convey authenticity and sincerity. Be sure to include the introduction, qualities, examples, and a formal closing.
Here we’ve shown what an immigration support letter is and how to write one in Spanish, who can write it, its structure, and a practical example.
The main objective of a recommendation letter is to support you in U.S. immigration procedures; likewise, Común supports your financial life upon arrival in the country.
Discover the benefits of Común!
Común is the financial service designed for immigrant communities in the United States. Open your account today and discover the ideal support for your finances!
If you still have questions, see the section below:
There is no specific number. A single well-written letter may be sufficient. For extraordinary-ability visas or National Interest Waivers (NIW), more than four may be required to support the applicant’s professional record.
You can ask an immigration attorney to prepare a statement explaining why no one is available to provide a letter.
Ideally, submit the letter in English or include a certified translation to avoid issues during the visa application.

Financial Education
8 min de lectura
Despite the fact that digital payment methods have gained significant relevance practically worldwide, checks remain essential for carrying out certain transactions, especially for people without a banking account.
According to recent data, 61% of Americans still use checks. However, 17% have been victims of check fraud.
Knowing how to endorse a check in the United States is a necessary security measure to prevent fraud. While it can be a confusing procedure, it is crucial to understand it in order to avoid issues.
In this article, we will explain step-by-step how to correctly endorse checks, as well as the information you need to write on the back in order to cash the stated amount.
A check endorsement is a signature on the back of the check that serves as authorization for it to be cashed at a financial institution.
Its main function is to validate the cashing of the check, as well as authorize the transfer of funds, or to transfer the right to another person.
Knowing how to endorse a check is essential because it is a primary security requirement in the U.S. financial system, serving as a protection measure for the holder and the deposited funds.
Below, we show you how to complete the endorsement before cashing checks at the bank.
Make sure the details on the front of the check are correct, such as the payee’s name, the amount in numbers and words, and the banking institution.
Turn the check over and locate the statement “Endorse Here” or “Do not write below this line.” Avoid writing below the marked area.
Sign the check in the designated box, according to the type of endorsement you require. Next, we will explain everything about the different types.
But what should you do if the payee’s name is incorrect?
If the payee’s name is incorrect, you should first sign as it appears and then sign again with the corrected name.
James Smit — James Smith
A restrictive endorsement is a security measure to prevent an unauthorized third party from cashing the check, as it limits the form of payment to a registered banking account. It is linked to the information provided on the back of the check.
If the check is made out to more than one payee, one or all may need to sign the endorsement, depending on how it is written.
Before endorsing your check, verify which type is most suitable depending on the transaction you need to perform. For example, a restrictive endorsement is a way to secure your money, just like using modern financial alternatives such as Común, a comprehensive service that gives you access to unified and efficient financial tools.
A blank endorsement is carried out when the same payee cashes the check in cash. In this case, only the signature in the designated area is needed.
A restrictive endorsement is a security measure to ensure that the funds are deposited into a specific banking account.
To do this, you must include the statement “for deposit only to” + bank name, account number, and signature.
This is the most recommended method for Común users who make deposits via mobile, as it provides protection for the check in case of loss and ensures that the money is deposited into the designated account.
If the check will be cashed by a third party, it must be endorsed as follows.
Pay to the order of: (name of another person) + signature
It is important to exercise extreme caution with this type of endorsement. Use it only with trusted individuals, and in case of theft or loss of a check, report it to the financial institution immediately.
A business endorsement is made when a check is cashed in the name of a company. This requires including the full name of the company, followed by the signature of the authorized legal representative.
To deposit check funds through a mobile application or mobile banking, it must be endorsed as follows:
For mobile deposit only + your signature.
Cashing checks is a process that requires special care and attention in order to avoid mistakes and setbacks that could affect the transaction.
This time, we learned the importance of correctly endorsing a check in the United States, as well as the different types that exist, according to the available cashing methods.
Now that you know how to fill out a check on the back, you can rely on Común to deposit the funds through the mobile app.
Skip the lines: Deposit your check from the app; availability of funds may vary.
Común offers you the necessary security to protect your money and personal data
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Get customer support in English and Spanish, available 24/7
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Común will not only make the check deposit process easier, but it will also transform your financial life in the United States. Open your account today and find out.
In most cases, yes, it is necessary. If you request a deposit through an ATM or application, the bank may not require an endorsement.
Avoid cross-outs or scratches and endorse the check again. If the bank rejects it, ask the issuer to issue a new one.
You can endorse a check so that it can be cashed by another person with the statement “pay to order of” along with the payee’s name. However, this process is restricted according to each bank’s specific policies.
It is safe to deposit a check through the Común mobile app, as your data is encrypted and it includes other security measures such as two-step verification.

Checking account
8 min de lectura
Una cuenta de Común viene con una tarjeta de débito VISA, que te brinda la conveniencia y seguridad de utilizar uno de los métodos de pago más aceptados a nivel mundial. Ya sea que estés comprando en línea o en una tienda física, tu tarjeta de débito VISA de Común te respalda.
Tu dinero está seguro con Común. Los fondos en tu cuenta de Común están asegurados por la FDIC, lo que significa que tus depósitos están protegidos hasta $250,000 a través de Community Federal Savings Bank. Además, la garantía de VISA contra cargos no autorizados ofrece una capa adicional de seguridad, brindándote la tranquilidad de que tu dinero está protegido contra actividades fraudulentas.
Una de las características destacadas de una cuenta de Común es su estructura de tarifas: no hay tarifas absurdas. No se te cobrará una tarifa de apertura, una tarifa mensual, tarifas de saldo mínimo ni tarifas de membresía. Esto significa que más de tu dinero se queda contigo, donde pertenece, sin tarifas ocultas.
Común cuenta con la red de depósito de efectivo más grande de los Estados Unidos. Puedes depositar efectivo en más de 88,000 ubicaciones, incluidas grandes cadenas como Walmart, Walgreens, CVS, Dollar General y 7-Eleven. Esta extensa red garantiza que puedas depositar efectivo convenientemente, sin importar dónde te encuentres.
El servicio al cliente es una prioridad en Común. Tendrás acceso a un soporte de primer nivel disponible los siete días de la semana a través de chat, correo electrónico o teléfono. Ya sea que tengas preguntas o necesites ayuda, el equipo de servicio al cliente de Común está listo para ayudarte.
Enviar dinero al extranjero puede ser costoso, pero no con Común. La cuenta proporciona acceso a uno de los productos de remesas más baratos del mercado⁴, desde solo $2.99 por remesa, independientemente del país de destino o del método de recogida. Esto significa que puedes enviar dinero a tus seres queridos sin preocuparte por tarifas altas que reduzcan la cantidad que estás enviando.
Una de las características más inclusivas de una cuenta de Común es que puedes usar la documentación oficial de tu país para abrir una cuenta. Los solicitantes pueden aplicar con cualquier identificación oficial emitida por el gobierno, incluyendo una licencia de conducir, una credencial de elector y más².
Con Común, puedes acceder a tu cheque de pago hasta dos días antes sin tarifas³. Esta función puede ayudarte a gestionar tus finanzas de manera más efectiva, brindándote más flexibilidad y tranquilidad.
Mantente informado y seguro con las notificaciones instantáneas de Común para cada transacción. Las funciones de inicio de sesión seguro, incluidas Touch ID, garantizan que solo tú tengas acceso a tu cuenta, manteniendo seguros tus fondos y tu información personal.
Para apreciar verdaderamente los beneficios de una cuenta de Común, es útil entender cómo han evolucionado las plataformas bancarias a lo largo del tiempo.
La banca, tal como la conocemos, comenzó con sucursales físicas donde los clientes podían gestionar sus finanzas en persona. Estos bancos ofrecían servicios esenciales como depósitos, retiros, préstamos y asesoría financiera. Los clientes tenían que visitar el banco durante el horario de atención, lo que podía ser inconveniente para muchos.
Internet revolucionó muchas industrias, y la banca no fue la excepción. La banca en línea surgió a finales de los años 90, permitiendo a los clientes realizar tareas bancarias básicas desde sus computadoras. Esta innovación proporcionó mayor conveniencia y accesibilidad, reduciendo la necesidad de visitar sucursales físicas.
Con la proliferación de los teléfonos inteligentes a principios de los años 2000, la banca móvil se convirtió en el siguiente gran salto. Los bancos desarrollaron aplicaciones móviles que permitieron a los clientes gestionar sus cuentas, transferir dinero e incluso depositar cheques desde cualquier lugar y en cualquier momento. La banca móvil hizo que la gestión financiera fuera más accesible y conveniente que nunca.
La última evolución en la banca es el auge de los neobancos: plataformas solo digitales que ofrecen servicios bancarios sin sucursales físicas. Estos bancos aprovechan la tecnología para reducir los costos generales y proporcionar productos financieros innovadores y fáciles de usar. Común es un ejemplo destacado de esta nueva generación de bancos.
Elegir Común significa elegir una plataforma financiera que prioriza tu bienestar financiero y seguridad. Sin tarifas innecesarias, opciones extensas de depósito de efectivo, un servicio al cliente superior y políticas inclusivas, una cuenta de Común está diseñada para satisfacer tus necesidades y superar tus expectativas. Además, el apoyo de destacadas empresas de inversión como Animo Ventures, Costanoa Ventures y FJ Labs resalta la solidez y fiabilidad del respaldo financiero de Común.
Al optar por Común, no solo obtienes una cuenta; obtienes un socio que respalda tu viaje financiero en cada paso del camino, asegurando que tus necesidades únicas sean atendidas con el mayor cuidado y atención.

Living in the United States
8 min de lectura
Knowing the cost of living in the United States is essential if you plan to build a life in this country. It includes the amount of money needed to cover basic expenses such as housing, food, health, public transportation, etc.
You’ve surely asked yourself before how much money you need to live well in the U.S. The reality is that this figure is relative, since costs vary considerably from one State to another.
However, in general terms, it is possible to state that the main expense is housing, followed by food and health services.
This time, we will explain how much it costs per month to live in the United States, which is the cheapest State to live in the USA, and the approximate costs you will have to cover so you can consider your monthly budget.
Cost of living refers to the amount of money required to cover the necessary expenses to subsist, which are divided as follows:
The average cost of living varies in each State, because each one has a particular lifestyle that may be more or less affluent, depending on the type of services available and the area’s infrastructure.
Knowing which States are the cheapest in the United States is essential to adjust your monthly expenses in a competitive way.
Starting a new life in the United States entails covering a series of monthly expenses that could affect your finances if they are not planned correctly.
Below, we show you the national average of basic necessities in this country.
Housing is the largest expense you will have once you arrive in the United States, especially if you plan to live in a city like New York, known for its high costs.
Housing costs also depend on whether it is a mortgage or rent.
In March 2025, the average rent was $1.575 USD for a one-bedroom apartment and $1.835 USD for a two-bedroom apartment.
On the other hand, in the same month, the average mortgage rose to $2.807 USD, which represents an increase of 5.3%.
According to the Thrifty Food Plan from the United States Department of Agriculture (USDA), an adult between 20 and 50 years old requires approximately $309.20 USD per month, while a child between 9 and 11 years old spends around $234.20 USD.
As for health insurance, the cost depends on several factors, such as the beneficiary’s age, place of residence, and level of coverage.
This is the national average cost by level of coverage for people over 40 years old.
For its part, the national average cost of public transportation in the United States reaches $975 USD annually or $81 USD monthly, while the cost of maintaining a car exceeds a thousand dollars per month.
Remember that the previous figures are a nationwide average, so prices may be lower or higher depending on the city and State where you intend to live.
| City / State | Cost of living index1 | Average monthly salary2 | Income needed for a single person3 | Income needed for a family of 4 (2 adults and 2 children)4 |
|---|---|---|---|---|
| San Francisco, California | 67% higher than the national average | $7,938 | $9,993.16 | $28,260 |
| New York | 74% higher than the national average | $4,331.58 | $11,547 | $26,533 |
| Washington, D.C. | 42% higher than the national average | $6,658 | $9,138 | $23,157 |
| Miami, Florida | 21% higher than the national average | $5,153 | $9,083.45 | $22,707 |
| Boston, Massachusetts | 46% higher than the national average | $6,750 | $10,413 | $26,663 |
| Austin, Texas | 3% lower than the national average | $5,419 | $8,313 | $19,1665 |
¹ RentCafe, 2025
² ZipRecruiter, 2025
³ Smart Assets, 2024
⁴ Smart Assets, 2025
⁵ Click2Houston, 2025
As you can see, the cities of New York and San Francisco are among the most expensive nationwide, so it is advisable to choose a more accessible place to live, such as Texas.
Remember that these data are an estimate and your salary could be higher or lower, as could your monthly expenses and the money needed to live.
Another important aspect in determining the cost of living in the United States is the average salary and the minimum wage—concepts that could be confused but are actually very different.
On the one hand, the minimum wage is the amount from which an employer must start to set employees’ pay. It is established by law.
This varies in each State. According to the U.S. government, at the federal level this figure reaches $7.25 USD per hour, although several States set a higher minimum. For example, in California and New York it is $16.50 USD.
The average salary is the average income a worker receives per month. This amount is obtained by adding total wages and dividing by the number of workers.
By contrast, the real amount needed to live comfortably is the sum of the average costs of essential services such as housing, utilities, and food, in addition to other types of expenses such as leisure.
It is very important to be clear about the difference between the average salary and the real cost of living, since it is likely that your salary will not match your needs, especially if you are the head of a large family.
For example, while the average salary in San Francisco, California, is $7,938 USD, the amount needed to live is $9,993. In contrast, it is worth highlighting States such as West Virginia, where the average salary is $5,405 per month and the income needed to live is $6,735 USD. As you can see, the gap is much smaller, which places this State as the most accessible to live in the United States.
Having a checking account will make financial control easier so you can stay on top of all your monthly expenses, organize income, and send money home.
That’s what Comun is for! A financial platform designed for day-to-day needs in the United States through an easy-to-use mobile app that is available in English and Spanish. Opening an account is very easy and fast; you can do it with qualifying official identification from your country of origin.
In addition, it makes it easier to send remittances to several countries, up to the applicable limits, without complications, so that your family receives more money for less.
Why choose Comun?
And much more!
Open your account with Comun today and manage your financial life in the United States with security and confidence.
Within West Virginia, cities such as Huntington, Charleston, or Parkersburg are often among the most affordable in the country.
West Virginia is considered an affordable State in the country.
Add up your necessary monthly living expenses, for example:
Monthly cost: Housing+Utilities+Food+Transportation+Other







Comun is a financial technology company and not a bank. Banking services are provided by Community Federal Savings Bank; Member FDIC. The Comun Visa® Debit Card is issued by Community Federal Savings Bank, pursuant to a license from Visa U.S.A Inc. and may be used everywhere Visa Cards are accepted.
Comun is a fintech company and not a bank or licensed money transmitter.
* Results may vary. For a complete list of eligible IDs and application requirements, follow this link.
^ No minimums, no maintenance fees. ATM or transfer fees may apply. See app for fee details.
‡ Direct deposit funds are typically available when we receive the payment file, up to two days before the scheduled payment date. This early availability is not guaranteed.
** A service provided by Service UniTeller, Inc. Service UniTeller, Inc. is licensed in all states that require a license. Remittance fees start at $2.99 but may vary. Please check the app for more details. Comun Inc. may earn revenue from the conversion of foreign currencies.
† Funds in your account are FDIC insured up to $250,000 by ownership category through Community Federal Savings Bank (CFSB), Member FDIC, in the event CFSB fails.