To request a refund for a purchase made on the App Store, visit Apple’s reportaproblem.apple.com and log in with your Apple ID. You will see a list of your purchases. Click the “Report a Problem” button next to the item you want to refund. Then, state your reason for the refund and follow the provided instructions. Apple will review your request and get back to you. Remember, the refund process and eligibility may vary depending on the date of purchase and Apple’s refund policy.