Support

We usually reply within two business days.

Email support@perigoapps.com. Tell us which app, your device and OS version (for example "iPhone 15, iOS 26"), and what happened. A screenshot helps.

Common questions

How do I get a refund?

Purchases are handled by Apple or Google. On iPhone and iPad, request a refund at reportaproblem.apple.com. On Android, see Google Play's refund page.

I got a new phone. Will my progress move over?

Progress is saved on your device. It moves to a new phone when you restore from a device backup (iCloud or Google). It is not stored on our servers, so we can't restore it for you.

Hingewise: I'm stuck on a level.

Every level can be solved without the drill. Restart is free and gives back your free undo. Still stuck? Email us the level number and we'll send a hint.

Poomsae Judge: the screen turns off while I'm judging.

The app keeps the screen awake while it is open. If it still dims, check that Low Power Mode or a battery saver isn't overriding it.

TKD Ring questions

TKD Ring has its own setup guide and support page at tkdring.com/support.