Interest Rate vs. APR: What's the Difference?
When you take out a loan, you will see two different percentages: the interest rate and the APR. Understanding the difference is key to comparing loan offers effectively.
Interest Rate
The interest rate is the percentage of the principal that the lender charges you to borrow the money. It determines your monthly payment amount.
Annual Percentage Rate (APR)
The APR is a broader measure of the cost of borrowing. It includes the interest rate plus other costs such as:
- Origination fees
- Loan processing fees
- Underwriting fees
- Discount points (prepaid interest)
Why APR Matters
The APR allows you to compare "apples to apples" between different lenders. One lender might offer a lower interest rate but charge high upfront fees, resulting in a higher APR than a lender with a slightly higher interest rate but lower fees.
How to Use This Tool
Simply enter your loan amount, term, and stated interest rate, along with any upfront fees or points you expect to pay. The calculator will determine your monthly payment and solve for the "Real APR" to show you the true annual cost of the debt.