You may receive credit card offers in the mail, by email or online. Compare your offers by rewards, sign-up bonus, benefits, APR (including introductory rates), fees and credit limits. Look for rewards programs that fit the way you spend: if you know you will use the card for groceries, gas, dining or travel, you may be able to find a card that helps you earn more. And look for a sign-up bonus that doesn’t have a minimum spending amount required to get your extra rewards.