Best Online Savings Banks of 2024

In the Financial Independence community, we often discuss having an emergency fund and some extra money to cover the unexpected. Equally important as having an emergency fund is putting it in the right place. An online savings bank just might be the perfect place for your fund. 

The best online savings banks give you easy access to your money and a high APY. APY stands for Annual Percentage Yield. It means how much interest you accrue with a specific bank if you keep your money with them for one year. 

We’ve profiled ten of the best online savings banks and compared their APYs, minimum balance requirements, ATM access, and other perks. Now you can easily see what is right for you and your money. 

Best Online Savings Banks: CIT 

What We Love  

• High APY. Although it’s a tiered rate, even the lowest tier is higher than half of the other banks on our list.  
• Low minimum opening balance. $100 is all you need to get your savings account started at CIT.  
• Unlimited withdrawals and deposits into your savings account through ATM locations. 

Additional Things To Consider

• The interest on your CIT account is compounded daily and paid into your account monthly.  
• None of those pesky monthly maintenance fees that are often seen in other banks.  
• Other investment opportunities. CIT has other places to keep your money if you want to diversify out of just a savings account. You could also put your money in an eChecking account, money market, or a variety of CDs with CIT. 

Bottom Line  

As one of our top 3 picks for best online savings banks, CIT is a good place to keep your emergency fund. While you may find a few other banks with a slightly higher APY, the other savings account perks are enough to make up for that. We want to highlight the easy access to your funds particularly. That’s critical for an emergency fund, and it isn’t something to take for granted as being true in all savings accounts. Other banks limit the number of times you can either deposit or withdraw money, but CIT gives you free, unlimited access. 

Learn more and open a CIT online savings account here.

Best Online Savings Banks: AXOS 

What We Love 

• High APY at 0.61%. That’s the highest on our list by 0.01%. 
• No minimum monthly balance to keep the APY. Others on our list require you to keep a whole lot more money in your account for a lower APY. 
• Digital money management tools include debit card management, biometric authentication, and a 24/7 virtual bank teller.  

Additional Things To Consider

• $20 for referring friends. If they open an Axos account, you get the money. 
• Good mobile banking app that allows you to see your transaction history, pay your bills, transfer funds, etc. 

Bottom Line

Judging by its APY, this would seem like the bank for just about everyone looking for one of the best online savings banks to put their emergency fund in. And it really is. Our main issue with it is the high minimum balance required to open an account. At $250, it’s the highest of any other bank on our list by $150. If you’re in the beginning stages of saving, it may be a couple of months before you’ve managed to save that much in order to open an account. 

Best Online Savings Banks: ALLY 

What We Love

• High APY. At 0.60%, Ally’s APY is tied with Comenity on our list for the second-highest APY of the ones we profiled. (And the highest is just 0.01% more.) 
• $0 minimums. You can open a savings account with no money to put in it, and you must have no minimum amount in the account to make the APY. 
• There are no charges for many basic banking needs, including incoming wires, online statements, and cashier’s checks. 

Additional Things To Consider

• While they don’t charge fees for many things, they will charge for some, like excessive transactions and overdrafts. 
• You can link your savings account to a checking account, money market, trust, or CD.  
• 24/7 customer service. This is important if you travel and might often find yourself in different time zones. 

Bottom Line

There’s a lot to love about Ally, so it easily makes it on our list of best online savings banks. Its high/low combination of a high APY and low minimum balance requirements makes it hugely attractive. They also have a great digital envelope system (they call them “buckets”), and you can create ten buckets within a savings account. The bucket system lets you easily set aside money for future expenses. (Things like house repairs, car repairs, vet bills, etc. would fit on this list.) This system is very helpful, especially for beginners, to keep track of where their money is going so they know they are building a big enough emergency fund. And you can keep track of everything on their mobile app. 

Best Online Savings Banks: RADIUS 

What We Love 

• There are no monthly service fees. Other banks on our list charge monthly fees that almost erase any APY. Radius is not one of those banks. 
• No minimum balance is required after you open your account. It’s great not to be penalized for a lower balance, but also note the tiered APY based on how much money you have in your account. (See “bottom line” below.) 

Additional Things To Consider

• An integrated financial dashboard that allows you to do more than most other banks. You can link to your external accounts, budget your money, and analyze financial trends. 
• Free internal and external transfers of funds. 

Bottom Line

Radius is a safe place to put your money, but it will not earn very much while you have it there. Their APY is tiered.  

• If you have a balance of $9.99 or less, your APY is 0%. 
• Between $10 and $2,4999, your APY is 0.05%. 
• Between $2,500 to $24,999, your APY is 0.15%.  
• More than $25,000, your APY is 0.25%.  

The issue is that most people pursuing FI would not keep that much money in a savings account. Instead, they would put the bulk somewhere else where it would earn a lot more in interest. 

Best Online Savings Banks: TIAA 

What We Love

• Low minimum balance to open. You can open a TIAA savings account with just $25. 
• Low minimum balance rate to keep APY. You only have to maintain $25 in your account to qualify for the APY rate of 0.50%. 

Additional Things To Consider

• TIAA has over 80,000 fee-free ATMs across the United States. 
• TIAA also has opportunities to invest in mutual funds, brokerage services, CDs, and money market accounts through them. 

Bottom Line

This is a good basic savings account. What TIAA lacks in perks, it makes up for in a high APY with a low required balance. We love that because it means that even novice savers can start seeing their money make money. At the same time, there are other banks on our list that offer more extras – unlimited withdrawals, an option to chat online with a bank representative, fee-free banking tools, etc. – that might make them more viable options for your emergency fund. 

Best Online Savings Banks: DISCOVER 

What We Love 

• High APY. Discover has a 0.55% APY, one of the highest on our list. 
• No monthly maintenance fees. Unlike some other banks, you’re not charged anything just for having a savings account with Discover. This includes insufficient funds, official bank checks, insufficient funds fees, etc. 
• No minimum opening balance and no minimum monthly balance are required for APY. 

Additional Things To Consider

• You can also invest in a money market, IRAs, or CDs with Discover. 
• More than 60,000 fee-free ATMs using either your Discover debit or credit card. 

Bottom Line

Discover is a good place to store your emergency fund. You’ll get access to a good APY regardless of how much money you have in your account. As people who want our money to work for us wherever we put it, this is a great perk. Discover also offers 24/7 U.S.-based customer service and a mobile app so you can take care of your banking needs wherever you are. 

Best Online Savings Banks: FNBO Direct (First National Bank of Omaha) 

What We Love

• High APY. FNBO Direct’s rate is 0.50%, easily one of the highest APYs on our list. 
• Low minimum balance requirements. We mean really low. The minimum balance to open an account is $1.00, and the minimum balance to keep the high APY is $0.01. You read that right. Keeping just one penny in your account gives you access to 0.50%. You obviously won’t make a lot, but their non-tiered system is a bonus, especially for new savers. 

Additional Things To Consider

• In addition to checking accounts, FNBO Direct also offers 529 accounts, student loan refinancing, and more. 
• There is a difference between FNBO and FNBO Direct. The latter is their online banking service, while the former is their brick-and-mortar banking. FNBO still has more than 125 locations in seven states, mainly in the Midwest. 

Bottom Line

We’d rate FNBO Direct firmly in the “good” category. They have a high maximum balance of $1,000,000, which seems to be a plus – kind of a “set it and forget” mentality towards saving. However, most people learning the principles of FI would never keep anywhere close to that amount of money in a savings account when it could be investing a lot more money in other places. We come back to the high APY, low minimum balances, and solid mobile banking apps as good reasons to put your money with them. 

Best Online Savings Banks: COMENITY 

What We Love

• High APY. Comenity is one of three banks on our list that hits the 0.60% APY mark.  
• Largely fee-free banking. Comenity doesn’t charge any monthly maintenance fees, low balance fees, incoming wire transfer fees, etc. 

Additional Things To Consider

• Comenity does not offer ATM withdrawals. Their reasoning is that if you have a high-yield account, you won’t need or want to withdraw your money often enough to require ATM access.  
• While they don’t offer a checking account, they do offer CD investment opportunities. 

Bottom Line

We’re split on Comenity. The high APY and low fees are great, as is their mobile app and high maximum balance of $10,000,000 (if you ever want to keep that much in a savings account). But the lack of immediate access to your money via ATM is a big consideration and, in our opinion, a strike against them. We are looking for places to keep an emergency fund. The very nature of an emergency requires quick and easy access. Lack of ATM access, especially when you have it with every other bank on our list, is a deal-breaker. 

The Bottom Line

There are a lot of savings accounts that offer you perks and might be a good fit for you. We recommend that you start your search with the ones we feel are the top three options: CIT, Axos, and Ally. They’re great for novice savers looking to start building their emergency fund and still getting a good return on their money.