Last updated 22 September 2026.
MinOTP stores the one-time-password accounts you add (service name, login, secret key, code settings, folder and icon) on your device, encrypted with a key kept in your device's Keychain.
Nothing, unless you turn on iCloud sync. With iCloud sync on, your accounts are encrypted on your device and stored in your private iCloud database, which only your own Apple devices can read. MinOTP has no servers of its own and never sees your data.
Your accounts are copied to your paired Apple Watch over Apple's encrypted Watch connection so codes work on the wrist. Widgets and complications receive only the codes and names of the accounts you chose to show, never secret keys.
Backup files you create are encrypted with the password you choose. Keep the password; the file cannot be opened without it.
None. MinOTP contains no analytics, no crash-reporting service, no advertising and no third-party code that talks to the internet.
minhsao@mintrix.net