Defined
What Is APR?
APR (Annual Percentage Rate) is the yearly cost of borrowing, including the interest and any compulsory fees. It's the one figure that lets you compare car finance deals fairly, whatever the monthly payment.
APR rolls the interest rate and any mandatory charges into a single yearly percentage. Lenders must show a representative APR by law, so it's the fairest way to compare two deals — far more reliable than the headline monthly.
How APR works
APR turns the rate and fees into a percentage you can compare like-for-like, but the actual pounds you pay also depend on the term. A longer term means more interest, even at the same APR.
A lower monthly payment usually just means a longer term — so the cheapest-looking deal is often the most expensive overall. Always compare on the total amount payable, not the monthly. APR is different from a flat rate, which looks lower but isn't comparable.
A worked example
On a £20,000 car with £2,000 down over 48 months at 9.9% APR, HP costs about £452 a month and £23,695 in total — roughly £3,695 of that is interest.
Worked example
Frequently asked
What is APR on car finance?
What is a good APR for car finance?
Is APR the same as the interest rate?
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