AlumniFi High-Yield Savings
Earn up to 21X the national average‡ with AlumniFi High-Yield Savings.
on AlumniFi's site
AlumniFi High-Yield Savings is the online savings account from AlumniFi, a digital banking brand built on top of an established credit union. It pays a tiered APY that starts at 3.25% and climbs with your balance, and it charges no monthly fee. For the right saver it is a solid no-frills place to grow cash, but the credit union behind it sets membership rules that decide whether you can open one at all.
What AlumniFi High-Yield Savings offers
AlumniFi is not a standalone bank. It is a digital brand of Michigan State University Federal Credit Union, a credit union that has operated since 1937. Your deposits are held at MSUFCU and carry NCUA insurance. The savings account is built for people who want to set money aside and earn a steady return without juggling fees or balance minimums.
AlumniFi launched in 2023 as a digital-first brand aimed at students, alumni, and young professionals. Everything happens through the app and website, and customer support runs under the AlumniFi name rather than MSUFCU's. The savings account pairs with an AlumniFi checking account if you want a full banking relationship, and the brand also includes tools such as a student-loan round-up feature that sweeps spare change toward debt.
APY and how you earn interest
The APY is tiered, so the rate you earn depends on how much you hold. The structure works like this:
Most savers earn the 3.25% base rate. On a $10,000 balance, that is roughly $325 over a year. The higher tiers only matter once you hold $25,000 or more, and the top 4.00% rate needs a six-figure balance. Interest compounds and is credited to the account each month, so the balance grows on its own once the money is in place.
All of the rates are variable. AlumniFi can move them up or down as the interest rate environment shifts, and the tier you fall into changes as your balance grows or shrinks. It is worth checking the current rate sheet before you open the account, since some older review articles still list outdated AlumniFi figures.
Fees and minimum balance
There is no monthly maintenance fee, and no minimum balance is required to earn the APY. A small balance earns the same base rate as a larger one in the same tier, so you are not penalized for starting small. AlumniFi does not publish a strict opening deposit minimum for the savings account, which is common at credit unions where a small share deposit opens membership. Confirm the exact figure when you apply.
Accessing your money
The savings account does not come with a debit card or ATM access on its own. You move money by linking an external bank account or by transferring to an AlumniFi checking account, which does include a Visa debit card and access to a surcharge-free ATM network.
Transfers between linked accounts run over the standard ACH network, so an external transfer usually takes one to three business days to settle. Treat the savings account as a place to park money rather than a daily spending account. If quick, frequent access matters to you, keep a checking account alongside it.
Eligibility and how to open an account
Membership is the real gate here. To open an AlumniFi account you need to qualify for the underlying credit union. Eligibility covers alumni, staff, students, and donors of Michigan State University, Oakland University, and the University of Olivet. It also extends to anyone who lives in Michigan.
If you meet one of those conditions, opening an account is a quick online process: you provide identification, agree to credit union membership, and fund the account. If none of them apply to you, you will not be able to join, and that is the single biggest limitation of this account compared with a nationwide bank.
Who AlumniFi High-Yield Savings is best for
This account fits people with a Michigan connection who want a no-fee savings account from a credit union they can trust. It is a particularly good match if you are a student or recent graduate in the AlumniFi target audience, or if you want a checking account under the same brand.
It is a weaker choice in two cases. If you hold a large balance and want the highest rate available, the 3.25% base tier is mid-pack, and you would need a six-figure balance to reach the headline 4.00%. And if you have no tie to Michigan, the membership rules rule it out, in which case other high-yield savings accounts are the better path.
Compare
AlumniFi sits in the middle of the savings market. Against a flat-rate account like Capital One 360 Performance Savings, its base rate is lower for most balances, since a flat-rate account pays its full rate from the first dollar. DCU Primary Savings posts a higher headline number, but that rate applies to only a small slice of your money.
Where AlumniFi stands out is the credit union model and the rate bump it gives larger balances. If you expect your savings to grow into the higher tiers and you value banking with a member-owned institution, the structure works in your favor.
Frequently Asked Questions
Frequently Asked Questions
Pros
No monthly fees or minimum balance: keep the account open and earn the APY without meeting any balance requirement.
Tiered rates reward larger balances: the APY rises at $25,000 and again at $100,000, reaching 4.00% on six-figure balances.
Backed by an established credit union: deposits sit with MSUFCU, a credit union operating since 1937, and are NCUA insured to $250,000.
Cons
Membership is geographically limited: you generally need a Michigan connection or residency to qualify to join.
The base rate trails top accounts: balances under $25,000 earn 3.25%, which is mid-pack among online savings options.
No debit card or ATM access on savings: you move money through linked transfers or a separate AlumniFi checking account.