Contact Kcalibre
For questions, feedback, privacy requests or account assistance: info@quintonworldproject.com. Signed-in users can also open Contact the operator in the app settings.
Reporting a problem
Include your app version, iOS version, device model, time, steps and error message. Redact personal information from screenshots. Do not send passwords, verification codes, full payment card details or unnecessary health records.
Sign-in and backups
Check that you are using the same original sign-in method and account, and complete email verification if requested. If sync fails, keep the data on your device and note the error before contacting support.
Membership, restoration and refunds
Apple handles iOS membership payments. Use Restore Purchases in the app with the original Apple account. Manage or cancel through Apple subscriptions; request refunds through Apple Report a Problem. Deleting the app or Kcalibre account does not automatically cancel an Apple subscription.
Accounts, privacy and social issues
See the account deletion guide. Report or block harassment and inappropriate content in the app, or email the necessary details. Read our privacy policy for data handling.
Updates and availability
Follow Threads @quintonworld_project for product updates. Keep account, body and payment details out of public comments. This is an introduction website; the PWA, web payments and cross-platform membership are still planned.
