
Double Cash
Unlimited 2% cash back: 1% when buying and another 1% when paying; 5% on eligible Citi Travel bookings.
Why it made this list: Straightforward 2% earning with no category enrollment or annual fee.
Compare cash-back cards in Cardwell’s focused personal catalog, from simple flat rewards to category bonuses.
Guide updated September 16, 2026 · Verify current offers with the issuer
Unlimited 2% cash back: 1% when buying and another 1% when paying; 5% on eligible Citi Travel bookings.
Why it made this list: Straightforward 2% earning with no category enrollment or annual fee.

1.5% on everyday purchases, 3% on dining and drugstores, and 5% through Chase Travel.
Why it made this list: Low-maintenance cash back with elevated dining and drugstore rewards.
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3% on dining, entertainment, eligible streaming, and grocery stores; 5% on eligible Capital One Travel hotels, vacation rentals, and rental cars.
Why it made this list: A no-fee fit for food, entertainment and streaming-heavy budgets.

3% at U.S. supermarkets, U.S. gas stations, and U.S. online retail, each up to $6,000 yearly, then 1%.
Why it made this list: Useful household bonus categories without an annual fee.

5% in activated quarterly categories on up to $1,500, 3% on dining and drugstores, and 5% through Chase Travel.
Why it made this list: High cash-back upside for users willing to activate rotating categories.
Referral link — Cardwell may receive a reward. Rankings stay independent.
A bonus-category card can be useful when its strongest categories match a large, predictable part of your budget. A flat-rate card is easier when your spending is spread across many merchants or you do not want to track category rules.
Check whether a headline rate needs activation, applies only through a shopping portal, or stops after a spending cap. The best practical rate is the one that fits purchases you already make without extra work.
Annual fees, foreign transaction fees, introductory APR terms, and redemption rules can matter more than a small difference in cash-back rate. Review the complete issuer terms before applying.
On $18,000 in annual eligible spending, a hypothetical flat 2% return is $360. A category strategy earning $420 with a $95 annual fee leaves $325 before other benefits. The bigger headline reward total is not the better net outcome in this example.
Check whether earning requires a payment, activation or portal booking. Separate base rewards from temporary offers. Use the ordinary rate for purchases you cannot reliably place in an activated category. Compare redemption rules too.
A complicated multi-card setup may not justify a small improvement for someone who values simplicity. Rewards are unlikely to offset sustained interest costs if you regularly carry a balance.
Usually. A flat-rate card applies one broad earning structure to eligible purchases, while category cards may require more tracking, activation, or merchant-specific rules.
No. The rate may apply only to limited categories, portals, or capped spending. Compare the rate with your actual purchases, fees, and the effort required.