The card features unlimited 2% cash back on all purchases, a sign-up bonus and a 0% intro APR promotion. When it comes to flat-rate cash-back cards, it's hard to beat 2% back, especially when the ...

This no-annual-fee card is ideal for renters looking to earn back some value on a major monthly expense. To snag significant rewards, though, you must commit to using the card for more than just rent.