The interest rate is the cost you will pay each year to borrow the money, expressed as a percentage rate. It does not reflect fees or any other charges you may have to pay for the loan. An annual percentage rate (APR) is a broader measure of the cost of borrowing money than the interest rate. The APR reflects the interest rate, any points, mortgage broker fees, and other charges that you pay to get the loan. For that reason, your APR is usually higher than your interest rate.