- $25,000 at 4.00% annual percentage yield (APY) earns about $1,000 over one year, or roughly $83 a month.
- The same $25,000 at 0.01% APY earns about $2.50 in one year, or about $0.21 a month.
- That's a gap of almost $1,000 a year on cash that could still stay within reach.
- At the national average savings rate of 0.38% (as of 06/15/26), $20,000 earns $76 a year. The same balance could earn up to nine times more with a SoFi Checking and Savings account. See SoFi®'s current rate.
You probably know your savings account balance. You might even notice the little interest deposit that shows up once in a while, usually looking too small to deserve a drumroll.
The number that deserves your attention is annual percentage yield (APY). Banks can benefit when you overlook it, because a small-looking rate difference can turn into real money once your balance gets large enough.
So before you move anything, check one number, turn it into dollars, and decide which cash belongs in a high-yield savings account and which cash has a better reason to stay put.
APY shows the real payoff
APY is the rate to find first. Annual percentage yield shows what your money earns over a year, with compounding reflected in the yield, so it's more useful than a vague promise that an account pays interest.
The account name can blur the difference. A low-APY savings account and a high-yield savings account paying 4.00% APY might feel similar when both sit quietly in an app. But the dollar result doesn't sit quietly.
Your last interest credit can fool you, too. A $3 deposit might reflect a low rate, a small balance, a partial month, or all three, so APY is the cleaner number to compare before you judge whether your savings is working hard enough.
Find it before you compare
Start inside your account details instead of the transaction feed. In online banking or a mobile app, APY may appear under account details, rate information, account terms, or an information icon near the savings balance.
Your monthly statement can show the APY earned for the statement period, and account disclosures usually list the current rate structure or explain how the rate applies. If the account has balance tiers, write down the APY for your actual savings account balance, because a higher tier you don't qualify for doesn't help your money.
The interest credit helps, but it isn't the rate. The credit depends on how much money was in the account, how long it was there, and the APY in effect, so comparing last month's dollar deposit against another account's APY gives you a messy comparison.
Having your checking and savings accounts with the same financial institution can make money management a lot simpler. SoFi® was our 2026 award winner for Best Checking and Savings Combo because it delivers on interest and additional features.
For example, you could earn up to 4.00% APY on your savings balance with direct deposit. (3.10% APY2 <p>New and existing Checking and Savings members who have not previously enrolled in Direct Deposit with SoFi are eligible to earn a cash bonus of either $50 (with at least $1,000 total Eligible Direct Deposits received within 25 calendar days of your first Eligible Direct Deposit of $1 or more) OR $400 (with at least $5,000 total Eligible Direct Deposits received within 25 calendar days of your first Eligible Direct Deposit of $1 or more). Cash bonus amount will be based on the total amount of Eligible Direct Deposit received within 25 calendar days of your first Eligible Direct Deposit of $1 or more. If you have satisfied the Eligible Direct Deposit requirements but have not received a cash bonus in your Checking account, please contact us at 855-456-7634 with the details of your Eligible Direct Deposit. Direct Deposit Promotion begins on 5/15/2026 and will be available through 12/31/26. See full bonus and annual percentage yield (APY) terms at <a href="https://www.sofi.com/banking/checking-offer/">sofi.com/banking/checking-offer/</a></p> with +0.90% APY Boost) for up to 6 Months on new accounts.1 <p>Earn up to 4.00% Annual Percentage Yield (APY) on one SoFi Savings account with a 0.90% APY Boost (added to the 3.10% APY as of 5/28/26) for up to 6 months. Open your first SoFi Checking and Savings account and receive eligible direct deposits OR qualifying deposits of $5,000 every 31 days by 12/31/26. Rates are variable, subject to change. Terms apply at <a href="https://www.sofi.com/banking/#4">sofi.com/banking#4</a>. SoFi Bank, N.A. Member FDIC.</p> SoFi also offers more special features than any other account combo we looked at:
No account fees: No overdraft fees.3 <p>Overdraft Coverage is a feature automatically offered to SoFi Checking and Savings account holders who receive at least $1,000 or more in Eligible Direct Deposits within a rolling 31 calendar day period on a recurring basis. Eligible Direct Deposit is defined on the SoFi Bank Rate Sheet, available at <a href="https://www.sofi.com/legal/banking-rate-sheet">https://www.sofi.com/legal/banking-rate-sheet</a>. Members enrolled in Overdraft Coverage may be covered for up to $50 in negative balances on SoFi Bank debit card purchases only. Overdraft Coverage does not apply to P2P transfers, bill payments, checks, or other non-debit card transactions. Members with a prior history of unpaid negative balances are not eligible for Overdraft Coverage. Eligibility for Overdraft Coverage is determined by SoFi Bank in its sole discretion. Members can check their enrollment status, if eligible, at any time by logging into their account through the SoFi app or on the SoFi website.</p> No minimum balance fees. No monthly fees.4 <p>We do not charge any account, service, or maintenance fees for SoFi Checking and Savings. We do charge transaction fees for outgoing wire transfers, Instant Transfers, and global remittance transfers. Our fee policy is subject to change at any time. See the SoFi Bank Fee Sheet for details at <a href="http://sofi.com/legal/banking-fees/">sofi.com/legal/banking-fees/</a>.</p>
Get paid up to two days early: Feel the magic of payday up to two days earlier — automatically — when you set up direct deposit.5 <p>Early access to direct deposit funds is based on the timing in which we receive notice of impending payment from the Federal Reserve, which is typically up to two days before the scheduled payment date, but may vary.</p>
Access additional FDIC insurance up to $3M: Typically, single-member deposit accounts are federally insured up to $250,000. With SoFi, FDIC insurance up to $3 million on deposits is available through a seamless network of participating banks.6 <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>
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Turn the rate into dollars
Once you've found the APY, use a simple one-year estimate:
Balance × APY = estimated yearly interest
Say you find an account paying 4.00% APY, which some high-yield savings accounts are offering these days. The math is straightforward:
- A $500 balance at 4.00% APY for one year earns about $20.
- A $5,000 balance at 4.00% APY for one year earns about $200.
- A $25,000 balance at 4.00% APY for one year earns about $1,000.
That's why APY starts to matter more as your savings grows. On $500, the reward for switching could be lunch money. On $25,000, the reward is closer to a month of groceries, a utility bill cushion, or a meaningful boost to an emergency fund.
Your actual interest credit could land differently because your balance might rise or fall during the year. But the estimate still does its job: It tells you whether the potential payoff is worth the few minutes it takes to compare account terms.
Move this cash, not that cash
High-yield savings works best for cash that needs to stay away from day-to-day spending but still reachable within a day or two. Emergency savings, a car repair fund, a vacation fund, or money for a home project later this year can be good candidates.
Money for bills due before the end of the month deserves a shorter leash. Keep rent, mortgage payments, utilities, and card payments in an account you already use to pay them, especially if a transfer delay would create stress.
Committed money also needs special handling. If you've already set aside cash for a tax bill, tuition payment, repair invoice, or home closing, make sure the payment date leaves enough time for transfers to clear.
If you won't need the cash for several years, the money has a different job. A high-yield savings account can keep it accessible, but long-term money might deserve a broader investing conversation rather than sitting in cash while prices rise over time.
Check transfer delays and fees
The annoying parts are worth checking before you move money. Transfers between institutions aren't always instant, and weekends or holidays can stretch the wait. Same-day access might be available only if the savings account connects to an ATM, checks, an internal transfer, or another account at the same institution.
For larger balances, check deposit insurance before you transfer. Coverage rules depend on the institution and ownership category, so make sure your balance fits before you move a large amount.
Also look for minimums and fees before you transfer. Some high-yield savings accounts have no monthly maintenance fee or low opening requirements, while others attach requirements to earn the highest APY or avoid a charge. If a minimum would make you keep more cash there than you're comfortable with, that account structure doesn't fit your situation.
And yes, the rate can change. High-yield savings APYs are variable, so a 4.00% APY account might pay less later if market rates fall or the institution changes its pricing. That's part of the deal: You usually keep easier access than you'd have with a locked account, but you don't lock the yield.
Recheck after the first credit
After you move money, the first interest credit could look smaller than the annual estimate divided by 12. That can happen if your money arrived mid-cycle, your balance changed during the month, or the account credits interest on a schedule that doesn't line up neatly with your mental math.
Use that first credit as a reminder to check the current APY again. Then make APY part of your normal money checkup after a large deposit, after broad rate moves, or when reviewing your statement.
It's a small habit, but it keeps the rate visible, and invisible rates are easy to ignore.
Bottom line
The one number to check is APY. If $25,000 sits in a high-yield savings account paying 4.00% APY for one year, it earns about $1,000, while the same balance at 0.01% APY earns just a few dollars.
So open your savings account details, write down the APY, and run the dollar math on your own balance. If the cash doesn't need same-day access and the account terms fit, high-yield savings could turn money you already have into money that earns.
Would You Spend Ten Minutes for $1,465?
That's roughly the year's difference on $40,000 between the national average and the up-to-4.00% rates available now. And ten minutes isn't a figure of speech. You just provide some information, like your name, address, Social Security number, and the account your deposit money's coming from. But rates are variable and follow the market, which is why the only number worth acting on is today's. Compare the current top accounts here.
| Bank/Institution | APY | Bonus Offer | Open Account | Bonus Offer |
|---|---|---|---|---|
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2026 AWARD WINNER
Best Checking and Savings Combo
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4.00
With $0 min. balance
%
APY
|
Limited-Time Offer: +0.90% boost on Savings APY to up to 4.00% for up to 6 months on new accounts1 <p>Earn up to 4.00% Annual Percentage Yield (APY) on one SoFi Savings account with a 0.90% APY Boost (added to the 3.10% APY as of 5/28/26) for up to 6 months. Open your first SoFi Checking and Savings account and receive eligible direct deposits OR qualifying deposits of $5,000 every 31 days by 12/31/26. Rates are variable, subject to change. Terms apply at <a href="https://www.sofi.com/banking/#4">sofi.com/banking#4</a>. SoFi Bank, N.A. Member FDIC.</p> + $50 or $400 Bonus with eligible direct deposit.2 <p>New and existing Checking and Savings members who have not previously enrolled in Direct Deposit with SoFi are eligible to earn a cash bonus of either $50 (with at least $1,000 total Eligible Direct Deposits received within 25 calendar days of your first Eligible Direct Deposit of $1 or more) OR $400 (with at least $5,000 total Eligible Direct Deposits received within 25 calendar days of your first Eligible Direct Deposit of $1 or more). Cash bonus amount will be based on the total amount of Eligible Direct Deposit received within 25 calendar days of your first Eligible Direct Deposit of $1 or more. If you have satisfied the Eligible Direct Deposit requirements but have not received a cash bonus in your Checking account, please contact us at 855-456-7634 with the details of your Eligible Direct Deposit. Direct Deposit Promotion begins on 5/15/2026 and will be available through 12/31/26. See full bonus and annual percentage yield (APY) terms at <a href="https://www.sofi.com/banking/checking-offer/">sofi.com/banking/checking-offer/</a></p> Terms apply. | |||
|
4.00
With $250+ monthly deposits
%
APY
|
— | |||
|
3.64
With $1 min. balance7 <p>APY means Annual Percentage Yield. APY is accurate as of as of 09/01/26. This is a variable rate account, Interest rate and APY may change after initial deposit. Minimum initial deposit to open account and earn interest is $1.00.</p>
%
APY
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Limited-Time Offer: Use code STACK to earn a cash bonus based on your savings balance. Earn up to $50 for $10,000, $125 for $25,000, $250 for $50,000, $500 for $100,000, or $1,000 for $200,000 or more. Visit site for full details.8 <p>New customers only. Earn a cash bonus (the "Welcome Bonus") when you deposit and maintain funds with partner banks on the Raisin platform. Customers will receive a Welcome Bonus of $40 for depositing between $10,000 and $24,999; $100 for depositing between $25,000 and $49,999; $200 for depositing between $50,000 and $99,999; $425 for depositing between $100,000 and $199,999; and $900 for depositing $200,000 or more. If the Qualifying Deposit balance declines at any time during the maintenance period below the minimum required for a bonus tier, the customer will be placed in the bonus tier corresponding to the lowest Qualifying Deposit balance maintained during that period. </p><p>Savings + CD Boost: Customers eligible for the Welcome Bonus may earn an additional bonus by opening a product in a second product category. To qualify, customers must deposit at least $1,000 into the secondary product category within 14 days of their initial deposit and maintain balances over $1,000 in both categories through 90 days from the initial deposit date.</p><p>For the purposes of this promotion, High-Yield Certificates of Deposit constitute one product category; No-Penalty CDs and Callable CDs constitute a second product category; and Savings Accounts (including Money Market Deposit Accounts, High-Yield Savings Accounts, and Rate Lock Savings Accounts) constitute a third product category. Savings + CD Boost eligibility is determined by your Welcome Bonus tier: customers depositing between $10,000–$24,999 receive an additional $10; $25,000–$49,999 receive an additional $25; $50,000–$99,999 receive an additional $50; $100,000–$199,999 receive an additional $75; and $200,000 or more receive an additional $100. </p><p>The Savings + CD Boost is optional and paid in addition to the Welcome Bonus. To qualify for the Welcome Bonus and Savings + CD Boost, your first deposit must be initiated between September 1, 2026, and September 30, 2026, by 11:59 PM ET, and the promo code STACK must be entered at the time of sign-up. Only funds deposited within 14 days of the initial deposit date and maintained with partner banks on the Raisin platform for 90 days of the initial deposit date will be eligible for the Welcome Bonus and Savings + CD Boost. Bonus cash will be credited directly to your Cash Account within 30 days of meeting all qualifying terms. This offer is available to new customers only, is non-transferable, and may not be combined with any other bonus offers. Raisin may modify or end this offer at any time and may withhold or revoke bonuses in cases of fraud, abuse, or violation of these terms or Raisin’s Terms of Service.</p> | |||
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