What is an APR?
An APR is the annual percentage rate (the interest rate) you'll pay on the balance you carry on a credit card. There are many different types of APRs, the most common being introductory APRs, fixed APRs, and variable APRs.
To learn more about introductory APRs, click here: What is an introductory rate APR?
To learn more about fixed and variable APRS, click here: What is the difference between fixed and variable APRs?