How can I get a refund on an app
I downloaded an app but never used it iv just been changed $14.99 for the privilege of never using it
Purchases are considered final but you could try the 'report a problem' page to contact iTunes Support and see if they will refund or credit you as a one-off : http://reportaproblem.apple.com
Or you can try contacting iTunes Support via : https://support.apple.com/contact or https://www.apple.com/emea/support/itunes/contact.html
If it's a subscription that you haven't stopped : View, change, or cancel your subscriptions - Apple Support