Privacy Policy

Etude: Habits & Journal, an app for Android. Effective September 28, 2026.

In short: the app does not collect or share your data. Your journal is stored only on your phone.

What data the app holds

Only what you enter yourself: habits and events, daily marks, values (minutes, kilometres, counts and so on), tags, pauses, your answers to the app's questions, and your reminder and appearance settings.

This data is stored in the phone's memory, inside the app. Other apps cannot access it.

What the app does not do

The developer has no server that your data could reach and cannot see your journal.

When data leaves your phone

Only when you send it yourself through the system Share menu:

You choose the recipient: a cloud drive, email, a messenger or another person. From then on the file is handled under the recipient's rules. The developer never receives it. Backups are not encrypted, so keep them somewhere you trust.

To restore, you pick the backup file yourself. The app reads only that file.

Permissions

Google Play

The app is installed through Google Play. Google may collect installation data and, if you allowed it in your phone settings, anonymous crash reports. This happens under Google's Privacy Policy. The developer sees only aggregate statistics that do not identify anyone. Journal contents are never part of them.

Deleting your data

Uninstall the app or clear its data: Settings → Apps → Etude → Storage → Clear data. The journal is permanently deleted from the phone. Backups you sent earlier stay wherever you sent them and are deleted there.

Children

The app is not intended for children under 13 and does not collect data about anyone, children included.

Changes

If the app ever starts handling data differently, this page will be updated before that version is released, and the date above will change.

Contact

support@alyz.app