Best round-up savings apps
The Best Round-Up Savings Apps for Students in 2026
Round-up apps sweep the spare change from everyday purchases into savings or investments, which suits students who never seem to have much left over. We ranked these five on how well the round-ups work, what they cost on a small balance, and where you can use them, including two that are free. Auritrack sits sixth on purpose: it is an AI expense tracker, not a round-up savings app, so we rank it honestly against the tools built for the job.
Acorns
From $3/moAcorns is the best-known round-up app: it invests your spare change into diversified ETF portfolios and adds retirement and kids accounts. There is no free tier and it starts at $3/month, which stings on the small balances a student is likely to hold, and it is US and dollar-only.
Moneybox
£1/mo + 0.45% feeMoneybox is the strongest pick for UK students, with round-ups feeding ISAs and pensions and a market-leading Lifetime ISA for first-time buyers. It costs £1/month plus a 0.45% platform fee, though the subscription is free for the first three months and waived above £5,000 in savings.
Qapital
From $3/moQapital automates saving with rules you set and lets you name goal buckets, which can make putting money aside feel like a game. It has no free tier at $3/month, is US-only, and runs on mobile only, so a broke student on a tiny balance pays a flat fee either way.
Plum
Free tier + Plus £3.99/moPlum is the free way for UK and EU students to start: the Basic tier includes round-ups, rule-based auto-saving and an easy-access interest pocket with no subscription, and you can add stocks and funds later on paid tiers from £3.99/month. It is UK and EU only, and its spending insights are lighter than a real budget.
Chime
FreeChime suits US students who want a fee-free account and round-ups in one place: Round Ups move the spare change from each debit card purchase into a Chime savings account, with no monthly or minimum-balance fees. You have to bank with Chime for it to work, it is US dollars only, and the budgeting tools are thin.
Auritrack
Free tier + AI from $3/moAuritrack ranks sixth honestly: it does not do round-up investing at all, so it is not a like-for-like rival to Acorns or Moneybox. What it does well is the other half of student money, using AI to log spending by chat or statement import in any currency so you can see where the change is going, on a free tier with AI features from $3/month.
The verdict
For most students, Acorns is the easiest way to start round-up investing, and UK students are better served by Moneybox and its Lifetime ISA. If paying a subscription on a small balance bothers you, Plum (UK and EU) and Chime (US) do round-ups for free. Qapital suits anyone who likes rule-based saving, while Auritrack is worth pairing on the side if you want an AI to track where your money actually goes rather than to invest your spare change.
Frequently Asked Questions
Compare and switch
Let AI do the tracking
Auritrack does the bookkeeping for you — chat your spending or import a statement, in any currency. Start on the free tier and add the AI features when you want them.
Rankings reflect our understanding of each product at the time of writing and may change; check each provider’s site for current pricing and features. Product names and trademarks belong to their respective owners. This page is general information, not financial advice.