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Paying bank fees every month is one of the biggest frustrations for those who want to organize their personal finances. Between credit card annual fees, account maintenance fees, and transfer charges, the money disappears before it's even used. That's why more and more Brazilians are seeking digital alternatives that offer free services without sacrificing quality.
Banco Inter has emerged as one of the leading options in this scenario. With a digital account free of fees, a credit card with no annual fee, and a range of services integrated into its app, it has become a benchmark for those who want to save money and still have access to complete financial products. In this article, you will understand why Inter attracts millions of customers and how to make the most of this digital account.
Everything about Banco Inter and its digital account.
Banco Inter is a 100% digital Brazilian financial institution, regulated by the Central Bank of Brazil. Founded in Minas Gerais, Inter has evolved from a traditional finance company to become one of the largest digital banks in the country, with over 30 million customers. Understanding how it works is the first step in deciding if it's worth switching.
What is Banco Inter and how does it work?
Banco Inter is a digital multi-service bank that offers checking accounts, investment accounts, credit cards, and various other financial services, all managed through its app. There are no physical branches, which reduces operational costs and allows them to offer services without charging customers fees.
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Opening an account is done directly through the app, without bureaucracy and without needing to visit a branch. All you need is your CPF (Brazilian tax ID), RG (Brazilian national ID), proof of address, and a selfie to verify your identity. In just a few minutes, your account will be ready to use.
Who is Banco Inter suitable for?
Inter is ideal for those who want to avoid the fees charged by traditional banks, such as Bradesco, Itaú, and Santander. It's also a great option for freelancers, micro-entrepreneurs, and small businesses, who can open a business account without monthly fees. Retirees, students, and salaried employees also benefit from the account without fixed costs.
Those who already have an account at a traditional bank can maintain both accounts simultaneously, without additional costs. Many customers use Inter as their primary account for payments and transfers and keep their old bank only for receiving their salary while they are transferring their account.
Main products offered by Inter
Banco Inter goes far beyond a digital account. Within the app, customers can access products such as a Mastercard credit card with no annual fee, fixed and variable income investments, insurance, personal loans, consortiums, and even a marketplace with cashback called Inter Shop. The platform functions as a financial superapp.
| Product | Available at Inter? | Cost |
|---|---|---|
| Conta current | Yes | Free |
| Credit card | Yes | no annuity |
| Pix and TED | Yes | Online Guides |
| Investments | Yes | No custody fee on many products. |
| Legal Account | Yes | no monthly fee |
Complete guide: advantages of Banco Inter for those who want to avoid fees.
Now that you know the basics about Banco Inter, it's time to delve into the advantages that make this digital account the choice of millions of Brazilians. Each benefit was designed to eliminate unnecessary costs and offer users more financial control.
Digital account with no fees: the main attraction.
Banco Inter's big promise is simple: a checking account with no maintenance fees. While traditional banks charge between R$20 and R$60 per month just to keep the account active, Inter charges absolutely nothing for it.
In addition to zero maintenance fees, the customer also doesn't pay for issuing payment slips, statements, duplicate cards, or the vast majority of basic services. For those who only use the account to receive salary, pay bills, and make transfers, the monthly savings can easily exceed R$ 40.
See what's included at no extra cost with your Inter account:
- Current account maintenance: free
- Transfers via Pix: unlimited and free.
- TED and DOC: free
- Issuing payment slips: free
- Virtual and physical debit cards: free
- Bank statements and receipts: free of charge.
Credit card with no annual fee and real benefits.
Banco Inter's credit card is a Mastercard and does not charge an annual fee in any of its versions. Customers can request the card as soon as their account is approved and use it for national and international purchases, including via the virtual function in the app itself.
The difference goes beyond the zero annual fee. The card grants access to the Inter Shop cashback program, where part of the amount spent on purchases within the marketplace is returned to the customer. The more the customer uses Inter as a financial hub, the more cashback they accumulate and redeem directly into their account.
| Feature | Banco Inter | Traditional bank (average) |
|---|---|---|
| Annuity | R$0 | R$200 to R$600/year |
| Cashback | Yes, via Inter Shop | Rare or limited |
| Virtual card | Yes, free | Not always available |
| Second copy of the card | Free | R $ 10 to R $ 30 |
Automatic return on account balance
One of Banco Inter's most important differentiators is that money sitting idle in a checking account automatically earns interest. The available balance is invested in a low-risk investment fund linked to the CDI (Interbank Deposit Certificate), without the customer having to do anything.
This means that even those who don't usually invest are already putting their money to work. Unlike traditional banks, where account balances simply sit idle without earning anything, at Inter every available real generates some return. For those who leave larger amounts unused at the end of the month, the gain can be significant over the course of the year.
Affordable investments directly in the app.
Banco Inter has a complete investment platform integrated into its app. Customers can access Treasury Direct, CDBs, LCIs, LCAs, investment funds, stocks, REITs, and even cryptocurrencies without needing to open an account with another brokerage. Everything in one place, with a simple and accessible interface for beginners.
Many fixed-income products at Inter are exempt from custody fees, which increases the investor's net profitability. Furthermore, the minimum amount to start investing is low—in some CDBs (Certificates of Deposit), it's possible to invest from as little as R$1,00. This democratizes access to the financial market for those who are beginning to organize their financial lives.
How to open an account at Banco Inter: step by step
Opening an account at Inter is quick, free, and done entirely through your mobile phone. The process takes less than 10 minutes in most cases and doesn't require a visit to any branch. Here's how:
- Download the app from Banco Inter on the App Store or Google Play
- Tap “Open account” on the home screen and enter your CPF (Brazilian tax identification number).
- Please fill in your personal details: full name, date of birth, email address, and phone number.
- Send a photo of your identity document (ID card or driver's license) front and back.
- Take a selfie for biometric identity verification.
- Please provide your address and submit proof of residence.
- Please wait for the analysis, which is usually completed within a few hours.
- After approval, access your account and request your card through the app itself.
After approval, the physical card is sent by mail free of charge to the registered address. While you wait for the physical card, you can already use the virtual card for online purchases.
Inter Shop and cashback: save on purchases too!
Inter Shop is the marketplace integrated into the Banco Inter app. Within it, customers can find stores like Amazon, Americanas, Magalu, iFood, and hundreds of other brands. When shopping through this channel, part of the amount paid is returned as cashback directly to their checking account.
The cashback percentage varies by store and promotion, but it's a concrete way to recover money on everyday purchases. Customers who concentrate their purchases through Inter Shop report monthly returns ranging from a few reais to more significant amounts, depending on the volume of purchases. The cashback is automatically credited to the account and can be used as regular balance.
Security and regulation of Banco Inter
A common concern for those unfamiliar with digital banks is security. Banco Inter is regulated by the Central Bank of Brazil and is subject to the same rules as any traditional bank in the country. This includes coverage by the Credit Guarantee Fund (FGC), which protects deposits of up to R$ 250 per CPF (Brazilian individual taxpayer registration number) in case of the institution's bankruptcy.
The app uses two-factor authentication, data encryption, and biometrics to ensure the security of transactions. In case of a lost phone or suspected fraud, the customer can block cards and the account directly through the app or via customer service. Inter's financial strength, as it is listed on the American stock exchange Nasdaq, further reinforces the institution's reliability.
Frequently asked questions about Banco Inter
Still have questions about Banco Inter's digital account? See the answers to the most common questions.
1. Is Banco Inter truly free, or does it have hidden fees?
Banco Inter's checking account is free for basic services such as maintenance, Pix, TED, bill issuance, and debit card. Charges may apply for specific services, such as withdrawals from ATMs outside the permitted network or credit products with interest. Always check the contract for each product before signing up.
2. Is the money deposited in Inter safe?
Yes. Banco Inter is regulated by the Central Bank, and current account deposits are covered by the FGC (Credit Guarantee Fund) up to R$ 250 per CPF (Brazilian individual taxpayer registration number). The institution is also listed on Nasdaq, which requires a high level of financial transparency.
3. How does automatic interest on your balance work at Inter?
The available balance in your Inter checking account is automatically invested in a fixed-income investment fund linked to the CDI (Interbank Deposit Certificate). The return accrues without any action from the client and can be redeemed at any time, as liquidity is daily.
4. Can I use Banco Inter as my primary account to receive my salary?
Yes. You can request salary portability to receive your salary directly at Inter, or simply provide your bank details to your employer. The account accepts salary deposits normally, without any restrictions or additional costs for the customer.
5. Does Banco Inter's credit card have a credit limit for all customers?
Credit card limits are analyzed individually by the bank based on the customer's financial profile. Not all customers receive a credit limit automatically when opening an account. It is possible to increase the chances of approval by regularly using the account, maintaining a clean credit history, and frequently using Inter's services.


