Let's face it, mobile check deposit has made our lives so much easier. Instead of having to find time to make a trip to the bank, you can just take a quick picture of a check, and voila! The funds are in your account without you ever having to leave your home or office.
However, when it comes to mobile check deposits, not all banks are the same. When selecting the best online bank for mobile check deposits, factors such as deposit amount limits and the time it takes to access deposited funds are important considerations. Before you make a decision, it's also wise to take into account perks such as minimal fees, competitive APYs, and other rewards that banks offer.
What to look for with online banks that offer mobile check deposit
In your search for the best online bank for mobile check deposits, there are several factors you should pay particular attention to, including:
- Deposit limits: Most banks have daily and monthly limits on how much you can mobile deposit. Ensure that these limits align with your specific needs.
- Fund availability: Banks differ on how quickly you can access funds deposited via your mobile phone. While some banks release funds within 1 business day, others may take up to 5 days.
- App experience: A user-friendly app makes mobile deposits easy and less frustrating.
- Additional features: Mobile check deposit features are only part of the picture. You should also consider fees, ATM access, available APYs, and customer ratings when choosing the best checking account and best savings account for you.
Financial institution | Best for … | Important features |
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FDIC protection |
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Credit union membership |
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High-yield savings and checking |
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Quick access to funds |
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Discover Bank | Earning cash back |
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No overdraft fees |
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SoFi®
- High-yield checking and savings accounts
- No monthly, overdraft5 <p>Overdraft Coverage is limited to $50 on debit card purchases only and is an account benefit available to customers with Eligible Direct Deposits of $1,000 or more during the current 30-day Evaluation Period as determined by SoFi Bank, N.A. The 30-Day Evaluation Period refers to the "Start Date" and "End Date" set forth on the APY Details page of your account, which comprises a period of 30 calendar days (the "30-Day Evaluation Period"). You can access the APY Details page at any time by logging into your SoFi account on the SoFi mobile app or SoFi website and selecting either (i) Banking > Savings > Current APY or (ii) Banking > Checking > Current APY. Members with a prior history of non-repayment of negative balances are ineligible for Overdraft Coverage.</p> , or minimum balance fees6 <p>We do not charge any account, service or maintenance fees for SoFi Checking and Savings. We do charge a transaction fee to process each outgoing wire transfer. SoFi does not charge a fee for incoming wire transfers, however the sending bank may charge a fee. Our fee policy is subject to change at any time. See the SoFi Checking & Savings Fee Sheet for details at <a href="http://sofi.com/legal/banking-fees/">sofi.com/legal/banking-fees/</a></p>
- Your account must have at least $500 to use mobile check deposit
SoFi has one of the easiest bank accounts to open online and offers many benefits that make it an attractive option for banking. With SoFi Checking and Savings, both accounts earn interest. Its checking account earns 0.50% APY, and the savings account earns up to 3.80% APY when you have at least $1,000 in monthly direct deposits.7 <p>SoFi members who enroll in SoFi Plus with Eligible Direct Deposit or by paying the SoFi Plus Subscription Fee every 30 days or SoFi members with $5,000 or more in Qualifying Deposits during the 30-Day Evaluation Period can earn 3.80% annual percentage yield (APY) on savings balances (including Vaults) and 0.50% APY on checking balances. There is no minimum Eligible Direct Deposit amount required to qualify for the stated interest rate. Members without either SoFi Plus or Qualifying Deposits, during the 30-Day Evaluation Period will earn 1.00% APY on savings balances (including Vaults) and 0.50% APY on checking balances. Interest rates are variable and subject to change at any time. These rates are current as of 1/24/25. There is no minimum balance requirement. If you have satisfied Eligible Direct Deposit requirements for our highest APY but do not see 3.80% APY on your APY Details page the day after your Eligible Direct Deposit arrives, please contact us at 855-456-7634. Additional information can be found at <a href="http://www.sofi.com/legal/banking-rate-sheet">http://www.sofi.com/legal/banking-rate-sheet</a>. See the SoFi Plus Terms and Conditions at <a href="https://www.sofi.com/terms-of-use/#plus">https://www.sofi.com/terms-of-use/#plus</a>.</p>
While SoFi has no minimum balance requirements, you will need to have at least $500 in your account to use its mobile check deposit feature. Once you have that, mobile deposits can be done easily with the SoFi mobile app. A portion of the deposited funds will be available the next day, and the rest will be available within 3 days for deposits up to $5,000, and within 5 days for deposits over $5,000. There are limits to how much you can mobile deposit, but that limit may be different for each user. I have SoFi, and my daily mobile deposit limit is $200,000.
One drawback I found with SoFi's mobile deposit is that I can't deposit funds directly into a savings vault. With SoFi's savings account, you can have up to 20 "vaults" for different savings goals. However, you must first deposit funds into your primary savings account and then transfer them to a vault.
Member FDIC.1 <p><b style="font-family: Rubik, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;">SoFi Bank is a member FDIC and does not provide more than $250,000 of FDIC insurance per depositor per legal category of account ownership, as described in the FDIC’s regulations. Any additional FDIC insurance is provided by the SoFi Insured Deposit Program. Deposits may be insured up to $3M through participation in the program. See full terms at <a href="http://sofi.com/banking/fdic/sidpterms">SoFi.com/banking/fdic/sidpterms</a>. See list of participating banks at <a href="http://sofi.com/banking/fdic/participatingbanks">SoFi.com/banking/fdic/participatingbanks</a>.</b></p>
- Checking account earns 0.50% APY with direct deposit
- A portion of your mobile deposit is available the next business day
- FDIC protection available up to $3 million
- $500 account balance requirement for mobile deposit
- Can't deposit directly into a savings vault
- Cash deposits cost a fee
Visit SoFi Checking and Savings | Learn more in our SoFi review.
Alliant Credit Union
- Offers competitive APYs on checking and savings accounts
- $100,000 daily and $250,000 monthly limits on mobile check deposits
- Provides up to $6,725 in deposits available within 2 business days
Alliant Credit Union is one of the few not-for-profit credit unions that is entirely online. The organization, which was founded in 1935 as the United Airlines Employees Credit Union, transitioned to a fully digital platform in 2020.
Today, anyone can join Alliant Credit Union. Its accounts have minimal fees and offer competitive APYs. The High-Rate Checking account earns 0.25% APY,8 <p>APY=Annual Percentage Yield. The High Rate Checking Dividend provides an Annual Percentage Yield (APY) of 0.25% APY. The APY is accurate as of the 6/26/2025 dividend declaration date. Checking dividend may change after account is opened and is subject to change at any time. There is no minimum balance requirement to earn the stated APY. Checking Dividends are paid on the last day of each month to checking accountholders who have opted out of receiving paper statements (receive eStatements only) and have a recurring monthly electronic deposit to their Alliant checking account each month (e.g., a direct deposit, payroll deposit, ATM deposit, mobile check deposit or transfer from another financial institution). Otherwise, Alliant checking accounts do not earn a dividend. Alliant checking charges no monthly maintenance or service fees; however, if incurred, other fees may reduce earnings on the account. Please refer to the Alliant <a href="https://www.alliantcreditunion.org/images/uploads/files/FeeSchedule.pdf">Fee Schedule</a> for a list of these types of fees. Dividend applies to Checking and Teen Checking Accounts. Account is subject to approval. We may not open checking for you if you do not meet Alliant criteria.</p> 10 <p>There is no minimum balance requirement to maintain a High-Rate Checking account. However, there is a minimum opening deposit requirement of $25 for new and existing Alliant members that open a High-Rate Checking account online via open.alliantcreditunion.com, and for new Alliant members that open a High-Rate Checking account by telephone (see the Truth-in-Savings Disclosure Chart in the <a href="https://www.alliantcreditunion.org/images/uploads/files/AccountAgreementAndDisclosures.pdf">Account Agreement and Disclosures</a> for more information regarding minimum opening deposit requirements). Any funds that are deposited at account opening to satisfy a minimum opening deposit requirement may be withdrawn at any time. High-Rate Checking accounts that are opened via a paper application, online banking, or in connection with obtaining an Alliant loan (whether originated directly by Alliant or through an indirect lending channel) do not have a minimum opening deposit requirement.</p> 11 <p>Alliant checking charges no monthly maintenance or service fees. Please refer to the Alliant <a href="https://www.alliantcreditunion.org/images/uploads/files/FeeSchedule.pdf">Fee Schedule</a> for a list of fees.</p> and the High-Rate Savings account earns 3.10% (as of 12/19/24) APY.12 <p>The savings dividend provides an Annual Percentage Yield (APY) of 3.10%. The APY is accurate as of the 6/26/2025 dividend declaration date. Dividends are paid on the last day of the month to accountholders who have maintained an average daily balance of $100 or more. Savings dividend may change after account is opened and is subject to change at any time. Dividend applies to Savings, Supplemental Savings, Emergency Savings, Kids Savings Accounts, UTMA Custodial Accounts, Trust Accounts and IRA. Fees may reduce earnings on the account.</p> While these rates may be lower than those offered by some banks, there are no direct deposit or minimum daily balance requirements to earn them.
The amount limits for mobile check deposits are high. The daily limit for mobile deposits is $100,000, and the monthly limit is $250,000. With mobile deposits, you will have access to up to $275 within a day of the deposit, and up to $6,725 on the second business day after the deposit. Deposits over $6,725 should be available within 5 business days.
- High daily and monthly limits on mobile check deposits
- Competitive APYs on checking and savings accounts
- Deposits under $6,725 are available within 2 business days
- No physical branches
- $35 fee for depositing checks from non-U.S. banks
- Mixed ratings from customers
Visit Alliant Credit Union High-Rate Checking | Learn more in our Alliant Credit Union review.
Axos Bank
- High APYs on savings and checking accounts
- $50,000 daily and $150,000 monthly limits on mobile deposits
- Mobile deposited funds take about 5 days before they are available
Axos Bank offers some of the highest APYs available on savings and checking accounts. High APYs can put your money to work for you, earning more. With the Axos ONE savings and checking bundle, you'll earn as much as 4.46% APY on your savings and an APY on checking.2 <p class="">The Annual Percentage Yield (APY) is accurate as of 08/01/2025. The base and promotional interest rate and corresponding APY for Axos ONE Checking is variable and is set at our discretion. The base and promotional interest rate and corresponding APY for Axos ONE Savings is variable and is set at our discretion. Axos ONE Savings is a tiered variable rate account. Axos ONE Checking is a non-tiered variable rate account. Interest rates may change as often as daily without prior notice. Fees may reduce earnings.</p><p>Promotional terms and conditions are subject to change or removal without notice. Incentive may be taxable and reported on IRS Form 1099-MISC. Consult your tax advisor. After the accounts are opened, the amount of incentive earned will depend on meeting the additional requirements outlined below.</p><p>The Axos ONE Checking account will earn a base rate of 0.00% APY. The Axos ONE Savings account will earn a base rate of 1.00% APY.</p><p>Axos ONE accounts are eligible to receive a promotional APY for each statement cycle where the promotional criteria are met during the Qualification Period. To receive the promotional APY on both Axos ONE Checking and Axos ONE Savings, the Axos ONE Checking account must meet both of the requirements in either Option 1 or Option 2 below during the Qualification Period:</p><p>Option 1</p><p>1. Your Axos ONE Checking account has received qualifying direct deposits of at least $1,500 in total.</p><p>2. The average daily balance of your Axos ONE Checking account is at least $1,500.</p><p>Option 2</p><p>1. Your Axos ONE Checking account has received qualifying deposits of at least $5,000 in total.</p><p>2. The average daily balance of your Axos ONE Checking account is at least $5,000.</p><p>If both of the requirements in either Option 1 or Option 2 above are met during the Qualification Period:</p><p>• The Axos ONE Checking account will earn a promotional rate of 0.51% APY for the statement cycle in which the requirements are met.</p><p>• The Axos ONE Savings account will earn a promotional rate of up to 4.46% APY for the statement cycle in which the requirements are met.</p><p>The Qualification Period is from the 1st of the month through the 25th of the month. The Qualification Period for new accounts will begin on the day the account is approved. Any qualifying direct deposits received after the 25th of the month will count toward the next Qualification Period. </p><p>A direct deposit is an electronic deposit of your paycheck or government benefits, such as Social Security, Disability, etc. Other deposits (i.e., online banking transfers, ATM and mobile check deposits, etc.) or person-to-person payments are not considered a direct deposit.</p><p>Qualifying deposits only include deposits from the following eligible sources: (i) ACH transfers from external accounts, (ii) inbound wire transfers from external accounts, (iii) check deposits. Qualifying deposits do not include: (i) transfers internal to the bank (i.e., transfers between an account holder’s Checking and/or Savings account), (ii) interest payments, (iii) promotional bonuses, (iv) credits, reversals, and refunds.</p><p>Both accounts must be in an open and active status on the date the interest is paid to receive the promotional APY for that statement cycle. Account transactions may take one or more business days from the transaction date to post to the account.</p> As with most high APY offers, there are requirements. You must have at least $1,500 in qualifying monthly direct deposits and an average daily balance of at least $1,500.
There are no monthly maintenance fees or overdraft fees with the Axos ONE account, and no minimum balance or opening amount requirements. And, Axos reimburses you for ATM fees incurred at out-of-network machines. You also have access to FDIC protection up to $265 million.
- Reimburses ATM fees
- No fees for monthly service, overdrafts, minimum balance, or opening account
- Provides FDIC protection up to $265 million
- Depositing cash may incur a fee
- Wait time for available funds is long
- Must have direct deposit and a certain average daily balance to get a high APY on accounts
Visit Axos ONE® | Learn more in our Axos Bank review.
Ally Bank
- No monthly maintenance fees or overdraft fees
- Allows mobile deposits of up to $50,000 per day and $250,000 per month
- Deposits post to your account within 2-5 business days
If you want quick access to your funds, Ally Bank may be a good option. Deposits under $25,000 will be available within 2 business days, provided they are received before 7 p.m. ET. Additionally, Ally provides you with access to $300 of your deposit within 1 business day. Deposits over $25,000 may take up to 5 business days.
Ally doesn't have any brick-and-mortar branch locations. Everything is handled online. Its accounts have no monthly maintenance fees, overdraft fees, or minimum balance requirements. Checking accounts with balances under $15,000 earn 0.10% (as of 09/03/25) APY, and accounts of $15,000 or more earn a higher APY. It also offers a high-yield savings account that earns 3.50% APY.13 <p class="">The APY of 3.50% is accurate as of 6/19/25. Rates are subject to change and may vary by account type and financial institution. </p>
While mobile depositing checks may be easy through the Ally mobile app, depositing cash is a different story. Ally doesn't accept cash deposits. Other options for depositing money besides Ally eCheck Deposit include online transfers, direct deposit, mail, and wire transfers.
- Deposits under $25,000 appear in your account within 2 business days
- Checking and savings accounts earn interest
- No monthly fees, overdraft fees, or minimum balance requirements
- Doesn't accept cash deposits
- No physical branches
- Savings withdrawals are limited to 10 per statement cycle
Learn more in our Ally Bank review.
Discover Bank
- Allows mobile deposits to checking, savings, or money market accounts
- No monthly fees
- Debit card purchases earn 1.00% cash back
With Discover® Cashback Debit,14 <p>See <a href="https://www.discover.com/content/dam/dfs/online-banking/documents/NationalDepositAccountAgreement.pdf">Deposit Account Agreement</a> for details on transaction eligibility, limitations, and terms.</p> you can earn 1.00% cash back15 <p>Earn 1% cash back on up to $3,000 in debit card purchases each month. See Deposit Account Agreement for details on transaction eligibility, limitations and terms. Deposit Account Agreement can be found at <a href="https://www.discover.com/content/dam/dfs/online-banking/documents/NationalDepositAccountAgreement.pdf">https://www.discover.com/content/dam/dfs/online-banking/documents/NationalDepositAccountAgreement.pdf</a>.</p> on most of your debit card purchases up to $3,000 monthly. This is a nice perk that may make up for the fact that Discover's checking account doesn't earn interest. As with most online banks, Discover also doesn't charge monthly fees or require you to carry a minimum balance in your account.
Discover doesn't limit the number of mobile check deposits you can make to its checking, savings, or money market accounts. However, there may be daily and monthly limits on the amount you can deposit. Those limits are unique to each customer and can be found in the Discover mobile app.
When your mobile deposit becomes available depends on whether you are a new or existing customer. Existing customers are at an advantage because they can access up to $250 of their deposit the same day and up to $6,450 within 2 business days. New customers may need to wait up to 5 business days after their deposit to access their funds.
- Up to $250 of mobile deposit is available the same day (for existing customers)
- No limits on the number of mobile deposits you can make
- No monthly fees
- The total amount deposited may not be available for up to 5 days
- Doesn't allow mobile deposit of checks from banks outside the U.S.
- Existing customers get quicker access to mobile-deposited funds than new customers
Learn more in our Discover Bank review.
Capital One 360
- Mobile deposited funds are usually available the next business day
- No monthly or overdraft fees or minimum balance requirements
- Highly ranked mobile app
Capital One is more than just a credit card company. It is also a good option for online banking. Its 360 Checking and 360 Savings accounts offer no monthly fees, minimum balance requirements, or overdraft fees. Both accounts earn interest, with the savings account earning 3.50% APY16 <span>A rate of 3.50% Annual Percentage Yield (APY) applies to all account balances. Advertised rates are variable and effective as of 06/26/25. Rates are subject to change at any time before or after account opening.</span> and the checking account earning a modest 0.10% (as of 09/15/25) APY.
Capital One also offers one of the best mobile apps in the industry, which allows you to make mobile check deposits. Funds deposited through the Capital One app are typically available the next business day, provided the deposit is made before 9 p.m. ET. While Capital One doesn't disclose its limits on daily mobile deposits, other sources indicate the typical limit is $5,000.
Although Capital One is technically considered an online bank, it operates over 250 physical branch locations and cafes where you can conduct in-person banking.
- Checking account earns a small amount of interest
- Deposited funds are usually available the next day
- Highly ranked mobile app
- Mobile deposits are typically limited to $5,000 per day
- Low APY on checking
- Deposits must be made before 9 p.m. ET to be available the next business day
Learn more in our Capital One 360 review.
How to mobile deposit a check
Mobile check depositing is a quick and convenient way to deposit funds into your account without having to visit an ATM or branch. Here are step-by-step instructions on how to mobile deposit a check:
- Open your bank's mobile app and find an option for "Deposit" or "Mobile Deposit."
- Sign the back of the check and write "For mobile deposit only" under your signature (if your bank requires it).
- Enter the amount of the check in the app.
- Use your phone's camera to take a picture of the front and back of the check. Ensure you have good lighting and that all four corners of the check are visible.
- Review the photos and details, then tap "Submit." You should receive confirmation that the deposit was received, or needs to be corrected.
- Hold onto the check for up to 30 days to ensure the transaction processes and the check clears.
- Once the funds are securely in your account, void or shred the check.
FAQs
What banks deposit mobile checks instantly?
While you can mobile deposit checks instantly with most banks, the amount of time it takes for those funds to be available differs. Some financial institutions, like Ally, Discover, and Alliant Credit Union, will give you access to a portion of your deposit within a day. The standard timeframe for accessing mobile deposited funds is 2 to 5 business days.
What is the largest check a bank will deposit?
Most banks have daily and monthly limits on how much you can deposit via a mobile app. Sometimes, these limits are unique to the customer. Of the financial institutions we reviewed, Alliant Credit Union appears to have one of the highest daily deposit limits of $100,000 and a monthly limit of $250,000.
Can a check bounce after it clears?
Yes, it is possible for a check to "bounce" after clearing a mobile deposit. That's why many banks recommend that you save mobile-deposited checks for up to 30 days. If an issue does arise, you still have the physical check for reference.
Bottom line
Mobile check deposit is one of the most convenient tools offered by online banks, but the best online bank for mobile check deposits depends on more than just the ease of scanning a check with your phone. Deposit limits, fund availability, and perks such as competitive APYs or cashback rewards are other important factors to consider when looking for an option that suits your needs. Before opening an account, take time to compare these features so you can choose the best option for you.
Methodology
To identify the best online banks for mobile check deposit, we looked at deposit limits and fund availability, as well as factors like account fees, overdraft policies, APYs, ATM access, being a bank with no credit check, and more. While not every financial institution offering mobile check deposit was reviewed, those highlighted represent a mix of ones that offer the best benefits for their customers.