Best Money Market Accounts of September 2026

UFB Direct Portfolio Money Market Account

UFB Direct pays 3.26% APY on every balance tier but charges $10 a month unless you hold $5,000.

APY

3.26%

Monthly fee

$10

Min. to open

None

UFB Direct is the online deposit brand of Axos Bank, and its Portfolio Money Market Account is positioned as a high yield place to park cash with limited check writing and card access attached. It is one of the more aggressively marketed money market accounts online, so it is worth separating the advertised rate from the account's actual cost structure. The rate is 3.26% APY on a 3.21% interest rate, and UFB applies it uniformly across all five published tiers: $0 to $9,999.99, $10,000 to $24,999.99, $25,000 to $49,999.99, $50,000 to $99,999.99, and $100,000 and up. A flat rate across tiers is the right structure and it means a modest balance is not penalized on yield. There is no minimum opening deposit. Deposits are FDIC insured through certificate 35546 at $250,000 for individual accounts and $500,000 for joint accounts, and UFB offers expanded coverage up to $265 million through an InsureGuard Plus sweep for very large balances. The cost is a $10 monthly maintenance fee, waived only if you keep a $5,000 balance. That waiver threshold, not the APY, is the number that should drive the decision. At $2,000 the $120 annual fee exceeds the roughly $65 of annual interest, so the account loses money outright. The flat rate structure invites small savers in and the fee structure then punishes them, which is the main criticism of this product. On access, the account includes limited check writing and a debit card usable at ATMs. Checks and most transfers count against the standard six transaction per statement period limit, while ATM withdrawals do not. UFB also has a history of launching new deposit brands and account names at higher rates while leaving older accounts behind, so existing customers should periodically confirm they are still on the current product rather than a legacy one paying less. This account makes sense for someone holding at least $5,000, and realistically a comfortable margin above it, who wants a single flat rate with card and check access. Skip it if your balance is smaller or volatile, if you dislike monitoring a fee waiver, or if you simply want the top rate, since 3.26% sits well below the roughly 4.00% available on the best money market accounts in August 2026.

First Internet Bank Money Market Savings

First Internet Bank pays 3.09% APY but charges $5 a month unless you keep a $4,000 average daily balance.

APY

3.09%

Monthly fee

$5

Min. to open

$100

ATM network

Debit card ATM access with up to $10…

First Internet Bank of Indiana opened in 1999 and claims to be the first state chartered, FDIC insured institution to operate entirely online. Its Money Market Savings account is a straightforward deposit product with ATM access, aimed at savers who want a debit card attached to their reserve cash without opening a checking account. The posted APY is 3.09% on daily balances of $1,000,000 or less, rising to 3.64% on the portion above $1,000,000, with rates last updated on the bank's site June 16, 2026. The account opens with $100. First Internet Bank states there is no balance requirement to obtain the disclosed annual percentage yield, so the 3.09% applies from the first dollar. Deposits are FDIC insured up to $250,000 per depositor for each ownership category. The catch is the monthly fee, and it is the single most important number on this page. First Internet Bank charges $5 a month unless you maintain a $4,000 average daily balance. On a $2,000 balance that $60 annual fee wipes out roughly the entire year of interest and then some, turning a 3.09% account into a losing proposition. Below about $4,000 this account should simply not be used. Above the waiver threshold the fee disappears and the math works normally. Access is partial. The account comes with a debit card for ATM withdrawals and First Internet Bank rebates up to $10 per month in surcharges from other banks' ATMs, with a $750 daily ATM withdrawal limit. It does not include paper checks, so if you need to write a check you are buying a cashier's check at $5 each. That is an odd omission for a money market account, since check writing is the feature that normally distinguishes the category from plain savings. Consider it if you keep a comfortable five figure balance, want ATM access to that money, and value a long running online bank with a real deposit franchise behind it. The upper tier at 3.64% is also genuinely competitive for balances above $1,000,000, which is a bracket most online banks ignore. Skip it if your balance is small or fluctuates near $4,000, because the fee risk is real and the waiver is measured on average daily balance, not the balance on any single day. Skip it if you need check writing. And skip it on yield alone: at 3.09% the base tier trails the roughly 4.00% top of the money market market by close to a full point, which is about $90 a year on a $10,000 balance.

Quontic Bank Money Market Account

Quontic pays 3.80% APY on every balance tier, with a $100 opening deposit, a debit card and check writing.

APY

3.80%

Monthly fee

None

Min. to open

$100

ATM network

About 90,000 surcharge free ATMs…

Quontic Bank is a digitally native bank headquartered in New York and certified as a Community Development Financial Institution, meaning a share of its lending is directed at underserved borrowers. Its Money Market Account is built as a hybrid product: it pays a savings grade yield but ships with a debit card and check writing, so the balance is spendable without first moving it to a separate checking account. The headline number is 3.80% APY, and Quontic applies that same rate to every balance tier. The published rate sheet shows 3.80% for balances through $4,999.99, for $5,000 to $149,999.99, and for anything above $149,999.99. That removes the tier games that make some competing accounts look better in an ad than they are in a statement. The account opens with $100, charges no monthly maintenance fee, and carries no minimum daily balance requirement to earn the posted yield. ATM access runs through a surcharge free network Quontic sizes at roughly 90,000 machines, and deposits are FDIC insured. The fine print that matters is the rate itself. Quontic lists 3.80% as effective April 14, 2026, and states plainly that this is a variable rate account subject to change. Nothing locks the yield for any period, and Quontic has repriced this account more than once as the Federal Reserve has moved. Treat 3.80% as today's price rather than a term. For context, the best money market rates on the market in August 2026 reach roughly 4.00%, so Quontic is competitive without being the outright leader, and that gap is worth about $20 a year per $10,000 held. This account fits someone who wants one place for an emergency fund that can also write a check or tap a card without waiting on a two day transfer. The flat rate structure also suits smaller balances, because a saver holding $2,000 earns exactly what a saver holding $200,000 earns. Anyone who values simplicity over squeezing the last few basis points will find little to argue with here. Skip it if you are optimizing purely for yield, because a top of market money market account or a Treasury money market fund will beat 3.80%. Skip it as well if you want in person service, since Quontic operates as an online bank without a retail branch network. And if you already hold a high yield savings account you are happy with, the marginal gain here is the card and the checkbook, not the rate.

Ally Bank Money Market Account

Ally pays 3.00% APY on all balances with a debit card, checks and 75,000 plus fee free Allpoint and MoneyPass ATMs.

APY

3.00%

Monthly fee

None

Min. to open

None

ATM network

75,000 plus Allpoint and MoneyPass ATMs…

Ally Bank is one of the largest branchless banks in the United States and its money market account is the most access friendly product in this category. Where most money market accounts make you choose between yield and liquidity, Ally gives you a debit card, a checkbook and unlimited fee free withdrawals at a large ATM network, then pays a mid tier rate for the privilege. The APY is 3.00%, last confirmed on August 11, 2026, and Ally applies it to all balance tiers rather than gating the good rate behind a high minimum. There is no minimum opening deposit, so you can fund the account with as little as a cent and start earning immediately. Interest compounds daily. There is no monthly maintenance fee and Ally does not charge overdraft fees. Deposits are FDIC insured. Access is the real selling point. Ally gives cardholders free withdrawals at more than 75,000 Allpoint and MoneyPass ATMs in the United States, and at the end of each statement cycle it reimburses up to $10 in fees charged by out of network ATMs. ATM withdrawals are unlimited and do not count against the account's transaction cap. The daily ATM withdrawal limit is $1,000. The limit that does bite is the transaction cap on everything else. Online and mobile transfers, telephone transfers, overdraft transfer service pulls, checks and point of sale debit purchases are collectively capped at 10 per statement cycle. Ten is more generous than the six most competitors allow, but it still means this cannot function as a daily driver checking account. The other real cost is the rate. At 3.00% Ally sits roughly a full percentage point below the best money market accounts available in August 2026, which is about $100 a year in forgone interest on every $10,000. That is a meaningful price to pay for card access. Buy this if you want one account that holds an emergency fund and can also produce cash at an ATM at 2am without a multi day transfer, and if you already bank with Ally so everything sits in one app. It also works well as a household's shared spending buffer. Skip it if you are rate shopping. Ally's own online savings account and dozens of competing money market accounts pay more, and if you rarely touch the money the ATM card is worth far less than the yield you give up. Skip it too if you need more than 10 non ATM transactions a month, in which case a checking account paired with a separate high yield savings account is the better structure.

Sallie Mae Bank Money Market Account

Sallie Mae Bank pays 3.50% APY with no minimum deposit, no monthly fee and checks written straight from the account.

APY

3.50%

Monthly fee

None

Min. to open

None

ATM network

None; no ATM or debit card access,…

Sallie Mae is best known for student lending, but Sallie Mae Bank also runs a small, deliberately plain deposit business consisting of a high yield savings account, CDs and this money market account. There are no branches, no bundled checking product and no cash management gimmicks. The money market account exists to hold cash at a competitive rate while letting you write checks against it. The posted yield is 3.50% APY, which corresponds to a 3.44% interest rate, accurate as of August 11, 2026. The structure is unusually clean: $0 minimum to open, $0 balance required to obtain the advertised APY, and no monthly maintenance fee. There is a single flat rate rather than balance tiers, so a $500 balance and a $500,000 balance earn the same yield. Deposits carry standard FDIC coverage of $250,000 per depositor, per insured bank, per ownership category. Check writing is included, which is the main reason to pick this over Sallie Mae's own savings account. The fine print is where this account loses some of its shine. The APY is variable and can move at any time after opening, and Sallie Mae has adjusted it repeatedly through 2026. Transactions are capped at six per statement cycle, counting checks, and Sallie Mae charges $10 for each transaction beyond that limit. Outgoing wires cost $20. There is no debit card and no ATM network attached to the account, so getting cash means transferring to an external bank first, which typically takes one to three business days. That makes this a parking account, not a spending account. It is a reasonable fit for someone who wants a simple, no minimum place to hold a down payment fund or an emergency reserve and occasionally needs to pay something by paper check, such as a contractor, a closing cost or a tax bill. The absence of any balance requirement makes it genuinely usable for small savers, which is not true of most money market accounts that gate their best rate behind $5,000 or more. Skip it if you want same day access to cash, because there is no card and no ATM access. Skip it if you make frequent withdrawals, since the six per cycle cap with a $10 penalty per excess transaction is easy to trip. And skip it if yield is the only thing you care about: at 3.50% it trails the top of the money market market, which sat near 4.00% in August 2026, and it also trails several accounts that ask nothing more in return.

Prime Alliance Bank Personal Money Market

Prime Alliance Bank pays 3.75% APY on its personal money market with no monthly fee and no minimum balance.

APY

3.75%

Monthly fee

None

ATM network

None reported; no debit or ATM card…

Prime Alliance Bank is a small Utah chartered bank based in Woods Cross that has quietly run one of the better nationally available deposit rates for years. It is not a marketing driven online brand, and the website reflects that: sparse, dated in places, and light on the product theater you get from larger competitors. What it offers instead is a straightforward rate. The Personal Money Market pays 3.75% APY on a 3.69% interest rate, with interest credited monthly. There is a single tier, so the rate applies to the whole balance regardless of size. Prime Alliance charges no monthly maintenance fee and imposes no minimum balance requirement, which is a rarer combination than it sounds among accounts paying near the top of the market. Deposits are FDIC insured and the bank states this plainly on the product page. The account allows unlimited deposits and up to six withdrawals or transfers per month. The fine print starts with the rate's status. Prime Alliance states that both the rate and the APY are variable and may change without notice, and the bank does not publish a rate effective date on the money market page, which makes it harder to tell how fresh a posted number is than at banks that timestamp their rate sheets. Confirm the current APY directly before funding. Access is the weak point. This is a savings vehicle, not a spending account. Third party reviews report that Prime Alliance does not issue a debit or ATM card with the money market account, and the six withdrawal per month limit carries a $25 charge per transaction beyond it, which is steep compared with the $10 that is more typical. There is no meaningful branch network outside Utah either, so account servicing happens by phone and online. This is a good fit for a set and forget balance: an emergency fund, a tax reserve, a down payment being held for a year. If you rarely touch the money, 3.75% with no fee and no minimum is close to the best available terms and beats most of the better known online banks by half a point or more. Skip it if you need cash access, since there is no card. Skip it if you move money frequently, because $25 per excess withdrawal punishes activity hard. And if you are the type who wants a polished app, timestamped rate disclosures and 24 hour support, a larger online bank will be a better experience even at a slightly lower rate.