A small distinction that can change how you compare borrowing costs.
The essentials
The interest rate describes the charge for borrowing the principal. APR is a broader annual measure that includes interest and certain additional lending charges. It can help when comparing similar loans, but it should sit alongside the payment schedule and total repayment amount, rather than replacing them.
Put it into practice
Compare loans for the same amount and term. Note whether fees are paid upfront or deducted from the money you receive. A lower monthly payment on a longer loan may still mean more paid overall. Ask the lender to explain any difference between the amount you borrow and the amount that arrives in your account.
Before you decide
Use this guide as a starting point for your own questions. Check the current terms in your documents and the rules where you live. Keep a short written record of the options you compare, the details you still need, and your next step.
This is general educational information, not personal financial, insurance, tax, or legal advice.