Best Online Banks
Discover Financially’s Best Online Bank Selection.
Key takeaways
- As more consumers move away from traditional banking, online banks have become a popular alternative.
- They offer a variety of features, lower fees, and easy-to-use technology that appeals to tech-savvy individuals.
Summary of Best Online Banks
Bank/Institution |
Type of account |
APY |
Min. Deposit |
![]() Ally Bank |
Checking and savings accounts. |
3.80% |
$0 |
![]() Discover® Bank |
Checking and savings accounts. |
3.75% |
$0 |
![]() Alliant Credit Union |
Checking and savings accounts. |
3.10% |
– |
![]() Barclays |
Barclays Tiered Savings. |
4.25% |
$0 |
![]() SoFi |
Checking and savings accounts. |
3.80% |
$0 |
1Financially’s picks
Ally Bank

Pros
- $0 minimum balance and no maintenance fees.
- Top rate on savings.
- $10 reimbursement available monthly for non-Allpoint ATM fees.
- Customer service available 24/7.
Cons
- No deposit cash into any accounts.
- No branches.
Overview
Ally Bank is an online financial institution offering a range of services, including checking and savings accounts, money market accounts, certificates of deposit, credit cards, mortgages, auto loans, and investment products. As of December 31, 2023, Ally had $186.1 billion in assets, making it the 21st largest bank in the United States.
The company employs 11,700 people and serves over 11 million customers. While Ally does not operate any physical branches, customers can access their accounts at approximately 43,000 ATMs through the Allpoint network, which provides surcharge-free access to participating financial institutions.
Features
- No minimum balances
- No maintenance fees
- $10 reimbursement available monthly for non-Allpoint ATM fees.
- Customer service available 24/7.
Why it’s 1financially’s pick ?
Manage your CDs, Savings account, Money market account, Checking account online. Ally also has top rates and Robust ATM network. Plus, Ally don’t have monthly fees.
Discover® Bank

Pros
- cash back debit card with checking account : 1%
- Top savings rates
- No fees on its checking, savings and money market accounts.
- $0 minimum balance.
- Discover has 60,000 ATM network
Cons
- Overdraft Protection Service does not cover debit card purchases.
- Branche in Delaware: 1.
Overview
Discover Financial Services, primarily recognized as a credit card provider, is headquartered in Riverwoods, Illinois. Established in 1986 as a subsidiary of Sears, the company introduced the Discover credit card the same year.
In 2007, Discover became an independent entity. Discover Bank was launched in 2000 when the company rebranded its Greenwood Trust subsidiary. The bank also operates from its headquarters in Riverwoods, Illinois.
Features
- Full-service online bank.
- Checking account with cash back features.
- No monthly fees or overdraft fees.
Why it’s 1financially’s pick ?
Discover has no fees, no minimum deposit requirements and offers Rewards checking account.
Alliant Credit Union

Pros
- 3.10% APY high-yield savings account.
- High-Rate Checking account with a 0.25% APY.
- Share certificates.
- Top customer service
Cons
- –
Overview
Alliant Credit Union, headquartered in Chicago, Illinois, is one of the largest credit unions in the U.S., offering a wide range of financial services, including savings and checking accounts, loans, and credit cards.
Established in 1935, Alliant operates primarily online and serves over 700,000 members nationwide. It provides access to over 80,000 surcharge-free ATMs and is known for its competitive interest rates and member-focused services. Membership is open to anyone through partnerships with select organizations.
Features
Alliant has best savings account rates much higher than the average 0.41% APY offered on savings accounts at traditional banks.
Why it’s 1financially’s pick ?
If you don’t qualify for Alliant membership based on Alliant’s general requirements, you can do so by becoming an Alliant Credit Union Foundation advocate; Alliant will pay the $5 membership fee on your behalf.
Barclays

Pros
- Hight APY for both savings and CD accounts.
- No monthly maintenance or annual fees.
- $0 minimum deposit amount to open the accounts.
- No limits on withdrawals or transfers from the savings account.
Cons
- No ATM withdrawals allowed with the savings accounts.
- Don’t have checking accounts.
Overview
Barclays traces its origins to 1690, when it was established in London by goldsmith bankers John Freame and Thomas Gould. Notably, it pioneered the introduction of the world’s first ATM. Today, the bank serves 48 million customers and clients globally.
Features
- Highest savings and CD account.
- Good online banking features.
Why it’s 1financially’s pick ?
Is
SoFi Checking and Savings

Pros
- No account fees or service charges.
- Two-day early direct deposit
- Hight savings rates than national average.
Cons
- Limited bank account options.
- No physical branches.
Overview
SoFi (Social Finance, Inc.) is a financial technology company headquartered in San Francisco, California, that offers a range of financial products and services. Founded in 2011, SoFi began as a student loan refinancing platform and has since expanded to provide personal loans, mortgages, credit cards, investment services, insurance, and banking solutions through SoFi Bank.
Known for its user-friendly app and member-focused approach, SoFi provides tools for budgeting, investing, and financial planning. It serves millions of members and is popular for its competitive rates, no-fee accounts, and innovative features tailored to modern financial needs.
Features
- Streamlined checking and savings account.
- High annual percentage yield.
Why it’s 1financially’s pick ?
You can use SoFi without obligation to use other banking products. They have competitive savings rates.
1. What is an online bank?
An online bank is a financial institution that operates primarily over the internet, without physical branches.
All banking activities, including deposits, transfers, account management, and customer support, are conducted online through websites and mobile apps.
These banks are able to offer better rates and lower fees due to their minimal overhead costs compared to traditional brick-and-mortar banks.
2. Are online banks safe?
Yes, online banks are safe.
Like traditional banks, online banks are regulated by the same financial authorities, such as the Federal Deposit Insurance Corporation (FDIC) in the United States. This means your deposits are insured up to $250,000 per depositor, per bank, in the event the bank fails.
Additionally, online banks employ strong security measures, including encryption, multi-factor authentication (MFA), and fraud detection tools, to ensure your data and funds are protected.
3. How do online banks make money if they don’t charge fees?
Online banks are able to keep their fees low by reducing overhead costs—such as maintaining physical branches and staffing them—allowing them to pass the savings on to customers.
They still generate revenue through:
- Interest rate spreads: Online banks typically offer high-interest rates on savings accounts and loans. They earn money by lending out the deposits at higher interest rates while paying lower rates to customers.
- Fees for additional services: While many online banks don’t charge monthly maintenance fees, they may still charge fees for services like overdrafts, ATM withdrawals at out-of-network machines, or expedited payments.
- Loans and credit products: Some online banks make money by offering personal loans, credit cards, mortgages, and auto loans, earning interest on the funds they lend.
4. What types of accounts can I open with an online bank?
Online banks typically offer a wide range of financial products, including:
- Checking Accounts: These are used for daily transactions, such as deposits, bill payments, and withdrawals. Many online checking accounts come with debit cards, direct deposit, and the ability to send and receive payments.
- Savings Accounts: Online savings accounts often have higher interest rates than traditional banks. They are used to save money and earn interest over time.
- Money Market Accounts: These accounts are similar to savings accounts but usually offer higher interest rates in exchange for higher minimum balance requirements.
- Certificates of Deposit (CDs): A CD is a time deposit with a fixed interest rate for a specific period of time. You cannot withdraw the funds until the maturity date without paying a penalty.
- Loans and Mortgages: Some online banks also offer personal loans, home equity loans, student loans, and mortgages.
- Credit Cards: Many online banks offer credit cards with various rewards and benefits.
5. How do I deposit money into my online bank account?
There are several ways to deposit money into your online bank account:
- Direct Deposit: This is one of the easiest ways to deposit money into your account. You can set up direct deposit for your paycheck or government benefits directly into your online bank account.
- Mobile Check Deposit: Most online banks offer a mobile app that allows you to deposit checks by taking a picture of them with your smartphone or tablet.
- Bank Transfers: You can transfer money from another bank account to your online bank account using an ACH (Automated Clearing House) transfer or wire transfer.
- Cash Deposits: While many online banks don’t have physical locations for cash deposits, some have partnerships with ATMs or retail locations that accept cash deposits.
6. Can I use ATMs with an online bank?
Yes, most online banks provide access to a network of ATMs that you can use without incurring fees. Some online banks even reimburse you for ATM fees charged by other banks.
However, you should check with your specific online bank to see if they offer surcharge-free ATMs or if they have any restrictions on out-of-network ATM withdrawals.
Additionally, online banks may partner with large ATM networks, such as Allpoint or MoneyPass, to provide easy access to ATMs nationwide.
Many online banks also offer the ability to withdraw funds from physical retail locations, such as CVS, Rite Aid, and Walgreens, if they have a partnership.
7. Are there any fees associated with online banking?
While online banks typically have lower fees than traditional banks, there are still some fees to be aware of:
- Overdraft Fees: If you spend more money than you have in your account, some online banks may charge an overdraft fee. However, many online banks offer overdraft protection options or may decline the transaction to prevent fees.
- ATM Fees: If you use an ATM outside of your bank’s network, you may be charged a fee. However, many online banks offer reimbursement for out-of-network ATM fees.
- Wire Transfer Fees: Sending or receiving a wire transfer may incur a fee, depending on the online bank’s policies.
- Paper Statement Fees: Some online banks charge a fee for receiving paper statements, so opting for e-statements is often a way to avoid this cost.
- International Fees: If you use your debit card abroad, there may be foreign transaction fees or currency conversion fees.
8. What are the benefits of online banking over traditional banking?
There are several advantages to choosing online banking over traditional banks:
- Lower Fees: Online banks typically have fewer fees than traditional banks, as they don’t have the overhead costs associated with physical branches.
- Higher Interest Rates: Online banks often offer higher interest rates on savings accounts and CDs, which can help your money grow faster.
- 24/7 Access: You can access your account and perform banking activities anytime, anywhere, as long as you have an internet connection.
- Convenience: Online banking allows you to perform all your banking needs—pay bills, transfer money, check balances, and more—at your convenience, from the comfort of your home.
- Advanced Technology: Many online banks offer modern banking features such as mobile apps, instant money transfers, and automatic savings tools, which traditional banks may not provide.
9. Can I apply for a loan or credit card through an online bank?
Yes, many online banks offer personal loans, auto loans, mortgages, and credit cards. The application process is usually done online through the bank’s website or mobile app.
The benefits of applying for loans and credit cards through online banks include:
- Competitive Interest Rates: Online banks often offer better rates than traditional banks.
- Simple Application Process: The application process is usually quick and easy, with most banks allowing you to apply in minutes.
- Convenience: You can manage your loan or credit card from your online account, making it easier to track payments and manage your debt.
10. How do I switch from a traditional bank to an online bank?
Switching from a traditional bank to an online bank is a straightforward process:
- Research online banks: Take time to compare online banks based on the features you need, such as fees, interest rates, and account types.
- Open an account: Once you’ve chosen an online bank, open your new account by providing your personal information, including your address, Social Security number, and identification documents.
- Transfer funds: Transfer your funds from your traditional bank account to your new online bank account. You can do this via wire transfer, ACH transfer, or by depositing checks.
- Set up direct deposit: If you receive your paycheck through direct deposit, make sure to update your employer with your new account information.
- Close your old account: After you’ve successfully transferred all your funds and updated any automatic payments, you can close your old account.