Because there’s no developer server, your data only leaves the device when you decide to back it up. Both options are encrypted and stay under your control.
A backup is saved as a single encrypted file, locked with a password you choose. The backup password is never stored and cannot be recovered by the app.
The backup password is never stored and can’t be recovered by the app — keep it somewhere safe.
You link your own Google account and the app uploads one already-encrypted file to a hidden Drive app folder (appDataFolder) that only KaiZenly+ can see. Backups go to your Drive, never to the developer. This flow is opt-in and still in testing.
Account email is masked in these screenshots for privacy.
