The Discover it Cash Back has long been a favourite starter card in the US, and a review from The Points Guy rates it three and a half stars for its simplicity: no annual fee, no foreign transaction fees and a rotating 5% cash back category that changes every quarter.

The big shake-up is the network migration. Through 2027, Capital One is folding Discover's card products into its own system. New applicants go straight onto Capital One's network, while existing cardholders move over in waves — and they keep their current benefits until their account transitions. Once migrated, cardholders unlock extra earning: 5% back on hotels, rental cars and activities booked through Capital One Travel, plus 5% on tickets via Capital One Entertainment, and access to Capital One Offers for bonus cash back with select merchants.

The core earning structure stays as it was. You get 5% cash back on up to $1,500 in combined quarterly purchases in rotating categories (activation required each quarter), then 1% on everything else. Recent featured categories include gas stations, transportation and drugstores in Q3, shifting to entertainment, restaurants and utilities in Q4. Redemptions are flexible — gift cards, statement credits, bank deposits, or purchases via Amazon and PayPal.

There's no traditional sign-up bonus, but the first-year match makes up for it: Discover matches every dollar of cash back earned in year one, no cap. That effectively doubles your rate to 10% on activated bonus categories and 2% on everything else for the first 12 months — a strong return for a card with nothing to pay annually.

Where it falls short is travel perks. There are no lounge passes, no transfer partners and no statement credits or status boosts. If your spending is travel-heavy and you want points you can move to airline or hotel programmes, this isn't the card for that job. The review also contrasts it with the Discover it Miles, which earns a flat 1.5% (technically 1.5 miles per dollar, redeemable against travel purchases or as statement credit) without the quarterly admin. For frequent travellers, the lack of foreign transaction fees is genuinely useful, but the card works best as a simple everyday earner rather than a dedicated travel rewards play.

Why it matters for travellers: if you're a US-based holidaymaker who wants a fee-free card to use abroad or a low-effort way to bank cash back toward future trips, this is worth a look — especially with the first-year match. Just be aware the bonus categories require quarterly activation, and the Capital One migration means perks may differ depending on when your account switches. Anyone wanting richer travel benefits should compare it against flat-rate competitors like the Chase Freedom Unlimited (3% on dining and drugstores, 1.5% elsewhere) before applying.

Story via The Points Guy.