A plain-English guide to one of the most overlooked ways to earn predictable returns — with no market risk — on money you already have.
Every year, banks spend billions of dollars competing for new customers. Their primary tool? Cash bonuses. Open a new checking or savings account, meet a few simple requirements — usually just depositing some money and making a few transactions — and the bank sends you anywhere from $100 to $3,000 in cash.
This isn't a scam, a gimmick, or a trick. It's a standard marketing practice that every major bank in the country uses. Chase, Bank of America, Wells Fargo, Citi, SoFi — they all do it. The money is real, it deposits directly into your account, and it's yours to keep.
A savings account pays you 4-5% APY because the bank lends your money out at a higher rate. That's interest — tied to how long your money sits there.
A bank bonus is different. It's a one-time payment from the bank's customer acquisition budget. They're not paying you for the use of your money — they're paying you to become a customer, because acquiring a new banking customer costs them $200-400 in advertising anyway.
Because it's a fixed payment on a short timeline, the annualized return can look extraordinary. A $400 bonus on a $1,000 deposit over 90 days is technically a 160% APY. That's not a sustainable investment return — it's a one-time marketing payment that happens to be very large relative to the deposit required.
Bank bonuses fall into two camps — and the difference matters, because one ties up your money and the other doesn't.
You're paid just for routing a paycheck or ACH through the account. There's no minimum balance to hold — the money passes through and stays yours.
You earn the bonus by holding a required balance for a set period — say $15,000 for 90 days. The money is still yours, but it's parked until the hold ends.
BonusBoard tracks both. Direct-deposit offers show as free cash; balance offers show their annualized APY — so you always know whether an offer needs your capital or just your paycheck.
The bonus is a fixed payout the bank sets in its offer terms — you're paid for meeting the requirements, not for betting on the market. There's no market risk, no volatility, and no price swings to worry about.
The only way to lose is to miss a deadline, forget a required transaction, or misread the terms. That's execution risk — and it's 100% preventable with the right tracking system.
Bank bonuses aren't just for people with cash on the side. Many of the best offers are direct-deposit bonuses — route your paycheck for a couple of months and the bank pays you $200–$400, with no minimum balance and none of your own money at risk. It's about as close to 100% free money as it gets. And if you do have savings sitting idle, you can stack balance-based offers on top to earn even more.
Banks report bonuses over $10 to the IRS on a 1099-INT or 1099-MISC. You'll owe federal (and state) income tax at your ordinary rate. At a 24% bracket, a $1,000 bonus year nets roughly $760 after tax — still significantly better than a HYSA. BonusBoard's tax tracker helps you track 1099s, verify amounts, and confirm filing for each deal.
Browse 18 live offers, see the calculated APY for each, and start tracking your pipeline.