Online checking accounts cost less and move faster than traditional banks
An online checking account has no physical branch. You deposit checks by photographing them with your phone, withdraw cash at ATMs, and handle everything else through a website or app. The main reason people open them: banks that operate only online have lower overhead, so they pass savings to you through higher interest rates on your balance, lower or zero monthly fees, and no minimum balance requirements.
The tradeoff is straightforward. You cannot walk into a location and hand someone a check or ask a teller a question face-to-face. For most people, this does not matter—you photograph the check, it clears in one or two business days, and you move on. But if you need to deposit cash, handle a dispute in person, or prefer talking to a human, an online account may frustrate you.
Online banks are real banks. They are insured by the FDIC the same way a Chase or Bank of America branch is. Your money is protected up to $250,000 per account type. The difference is where the bank keeps its money and staff, not how safe your deposits are.
Key Takeaways
- Online banks charge no monthly fees or lower fees than branch banks because they have no physical locations to maintain.
- You deposit checks by taking a photo with your phone, and most clear within one or two business days.
- You withdraw cash at ATMs, but you cannot deposit cash at a teller window or speak to someone in person about your account.
- Your deposits are FDIC-insured up to $250,000, the same as any traditional bank.
- Online banks work best if you rarely need cash deposits and are comfortable managing your account through an app or website.
How online banks save you money on fees
A traditional bank branch charges a monthly maintenance fee—often $10 to $15—to keep your account open. Online banks typically charge nothing. Some waive the fee if you maintain a minimum balance (often $500 to $1,500), but many online banks have no minimum at all.
Overdraft fees, ATM fees, and wire transfer fees also tend to be lower or zero at online banks. If you overdraw your account, a branch bank might charge $35 per transaction. Some online banks cover small overdrafts for free or charge $0 to $15. ATM fees—what you pay when you use another bank's machine—are often reimbursed by online banks, so you can use any ATM without penalty.
The savings add up if you are someone who uses your checking account actively. A person who overdrafts twice a year, uses an out-of-network ATM four times a month, and pays a monthly maintenance fee could save $200 to $300 annually by switching to an online bank.
Interest rates and where your money sits
Most checking accounts at branch banks pay zero interest on your balance. An online bank might pay 4% to 5% APY (annual percentage yield) on money you keep in your checking account. That means if you have $5,000 sitting in your account, you earn $200 to $250 per year just by keeping it there.
Interest rates change based on what the Federal Reserve does, so the rate you see today may be different in six months. But online banks almost always pay more than branch banks because they have lower costs and compete for customers by offering better rates.
This matters most if you keep a larger balance in your checking account—say, $2,000 or more. If you keep $200 and spend it all within a week, the interest is negligible. But if you are saving for something or keeping an emergency fund in checking, the interest adds up.
Mobile deposit and how it changes the way you bank
Mobile deposit means you photograph the front and back of a check with your phone, the bank reads the image, and the money appears in your account. Most online banks clear these deposits within one business day. Some clear them the same day if you deposit before a certain time (usually 5 p.m. Eastern).
You never touch a check after you photograph it—you can shred it or write "deposited" on it and file it. There is no trip to a branch, no waiting in line, no handing the check to a teller. If you receive checks regularly (from a side job, freelance work, or a client), mobile deposit saves hours per month.
The catch: you need a smartphone with a camera. If you do not have one, or if you receive checks so rarely that a trip to a branch is not a burden, mobile deposit is not a major advantage.
When an online account does not work for you
If you need to deposit cash regularly, an online bank is not the right choice. Online banks have no tellers and no deposit slots. Some partner with retailers like Walmart or CVS to let you deposit cash, but this is not available everywhere and usually has limits ($500 per deposit, for example).
If you need to dispute a transaction and prefer to talk to someone in person, or if you have a complicated banking situation (a business account, a trust, or frequent wire transfers), a branch bank or a hybrid bank (one with both online and physical locations) may serve you better.
If you travel internationally or need to wire money frequently, check whether the online bank you are considering offers those services. Some do; some do not. The same goes for cashier's checks and money orders—not all online banks issue them, and some charge fees.
Online banks versus hybrid banks
A hybrid bank has both an online presence and physical branches. Examples include Charles Schwab, Ally Bank (which has limited branches), and some credit unions. They offer lower fees than traditional banks but higher fees than pure online banks. They also pay interest on checking, though usually less than a pure online bank.
A hybrid bank makes sense if you want the savings of online banking but also want the option to walk into a branch occasionally. The tradeoff is that you pay slightly more in fees and earn slightly less in interest.
A pure online bank makes sense if you are comfortable managing everything through an app, rarely need cash deposits, and want the lowest fees and highest interest rates. A branch bank makes sense if you prefer in-person service and do not mind paying for it.
What to check before you open an online account
Before you switch, confirm that the online bank you are considering has ATMs you can use without a fee. Some online banks partner with large ATM networks (like Allpoint or MoneyPass) so you can withdraw cash at thousands of locations. Others reimburse out-of-network ATM fees up to a certain amount per month. A few charge you for every ATM withdrawal.
Check whether the bank offers mobile deposit and how long it takes to clear. Check whether it issues cashier's checks, money orders, or wire transfers, and what it charges for each. If you receive cash deposits, ask whether the bank has a cash deposit option and where.
Read the fee schedule carefully. Some online banks advertise "no fees" but then charge for things like overdrafts, wire transfers, or account closure. Others are genuinely fee-free. The fee schedule is usually on the bank's website under "Pricing" or "Fees and Charges."
Frequently Asked Questions
Is my money safe in an online bank?
Yes. Online banks are FDIC-insured the same way branch banks are. Your deposits are protected up to $250,000 per account type. The bank's physical location does not affect the safety of your money—the insurance does.
Can I deposit cash at an online bank?
Most pure online banks do not accept cash deposits at a teller window because they have no tellers. Some partner with retailers or other banks to let you deposit cash, but availability varies by location and bank. Check the bank's website before you open an account if cash deposits matter to you.
How long does it take to transfer money from an online bank to another bank?
Internal transfers (between your own accounts at different banks) usually take one to three business days. Wire transfers are faster but may cost $15 to $30. ACH transfers (the standard free method) take three to five business days. Check your online bank's transfer options before you open an account.
What if I need to talk to someone at an online bank?
Most online banks offer phone support and live chat through their website or app. Response times vary—some answer within minutes, others within hours. If you need immediate help, call the number on the back of your debit card or check the bank's website for phone hours.
Can I use my online bank's debit card everywhere?
Yes. Your debit card works at any merchant that accepts Visa, Mastercard, or whatever network your bank uses. You can also use it to withdraw cash at ATMs. The only limitation is that you cannot deposit cash using the card—you need to use an ATM, a partner location, or mobile deposit.