To select the best credit cards for Amazon purchases, we reviewed the cards available on LendingTree, as well as those offered by top issuers. We looked at a variety of factors, including the amount of rewards each card offers on Amazon purchases. We also considered the rewards offered in other popular spending categories, sign-up bonuses and rewards redemption options.
Annual fees and introductory APRs also contributed to our choices, as well as useful benefits, like extended warranty and purchase protection.