Kiku support

Kiku is operated by Edward Coventry. For app, account or billing help, email contact@kiku.email. Tell us which app you use (Kiku, Kiku Beta or Kiku Dev), your device, app version and what happened. Please do not send passwords, sign-in codes or full payment details.

Purchases and subscriptions

You can request purchase restoration in Kiku under Your data → Restore purchases. Your store verifies eligible purchases. Manage or cancel renewal in Apple subscriptions or Google Play subscriptions. Deleting the app or account does not cancel store billing. Refund decisions are handled by the store and applicable consumer rights.

Your data

Request an export, clear learning progress or delete your account under Your data in Kiku. You can also request permanent account deletion here without reinstalling the app. For privacy requests, contact privacy@kiku.email.