Privacy Policy

Last updated: July 2026

Muddah is designed to be private by default. It works entirely on your device.

Data we collect

None. Muddah does not collect, transmit, or sell any personal data. There is no account and no sign-in. The app contains no third-party analytics, advertising, or tracking SDKs.

Where your data lives

The documents, family members, expiry dates, and any photos or files you attach are stored only in Muddah's local storage on your device, protected by iOS Data Protection. This information is never uploaded to us or to any cloud service. iCloud and server sync are off; Muddah has no server.

Notifications

Expiry reminders are scheduled and delivered entirely on your device using local notifications. No reminder content leaves your device. You can turn notifications on or off at any time in iOS Settings, and you can choose to hide names from lock-screen notifications inside Muddah.

Face ID

If you enable the app lock, Muddah uses Face ID or your device passcode only to unlock the app on this device. Biometric data is handled entirely by iOS and is never accessible to, or stored by, Muddah.

Your control

Because all data is local, deleting the app removes all of your data from the device. There is nothing stored elsewhere for us to delete.

Not affiliated with any government

Muddah is a personal record-keeping and reminder tool. It is not affiliated with, endorsed by, or connected to any government or government service, and it does not provide legal or immigration advice.

Contact

Questions about privacy? Email freetokyo2020@yahoo.co.jp.