Support
Write to hi@goodenoughlabs.com. Tell us your iPhone model and what happened; a screenshot helps. A person reads every message.
Restore purchases
On a new iPhone, sign in to the App Store with the same Apple Account, then open Settings in Paint Roll and tapRestore purchases.
Remove ads
Buy Remove Ads from the no-ads button in the game. On a new iPhone, restore it as described above.
Refunds
Apple handles payments, so refunds go through Apple at reportaproblem.apple.com.
Delete your data
Everything Paint Roll keeps is on your iPhone. Deleting the app deletes it.