CardWise US: Card intelligence

Most people own great credit cards. Few use them right. CardWise turns your wallet into a rewards machine. Tell it what you spend, add the cards you own, and it tells you exactly which card to swipe for every purchase — groceries, dining, travel, gas, streaming, everything else. Then it goes further: scores your wallet, finds cards whose fees outearn their rewards, surfaces signup bonuses you're leaving on the table, and recommends what to add next.