Privacy

Last updated: 8 October 2026

Adagia keeps your information on your own devices. There is no account, there are no servers belonging to us, and nothing you enter is sent to the developer.

What Adagia stores

Tasks and routines, their points, targets and completion history
Daily totals and the statistics drawn from them
Reading progress, bookmarks and notes in the library
Flashcards you save and their review schedule
Your chosen theme, layout and settings

All of it is written to a private database on your device.

iCloud sync

If iCloud is enabled, Adagia syncs between your own devices using Apple’s CloudKit, in a private container tied to your Apple ID. Backups and safety snapshots are also copied to Adagia’s folder in your iCloud Drive, where you can see them in the Files app.

That data belongs to your iCloud account. The developer cannot see it or retrieve it.

Turning off iCloud for Adagia in your device settings stops syncing and keeps your data on the device only.

Widgets and notifications

Widgets read today’s points and routine progress from a shared container on the device
Reminders are generated on your device; their content is never shared

What Adagia does not do

No analytics. The app contains no analytics software
No advertising, and no advertising identifier is read
No tracking across other apps or websites
No third-party code. The app includes no external packages
No account, sign-up, or email address collected
No access to location, camera, photos, contacts or microphone

System information

Apple asks apps to declare routine system calls. Adagia uses three, all on your device and none for identification:

Settings storage, to remember your preferences between launches
File timestamps, to manage its own stored data
Available disk space, to check there is room before writing

Library content

The reading library is public-domain literature from Project Gutenberg, and the language reference is built from openly licensed data credited inside the app. Both are bundled and read offline. Opening a book or a language contacts nothing.

Deleting your data

Deleting the app removes the database from your device. To remove synced copies, turn off iCloud for Adagia and delete its iCloud data from your Apple account. Because there is no server, nothing remains with the developer.

Changes to this policy

If a future version adds a feature that sends information off your device, this policy will be updated before that version is released, and the app will ask your permission before anything is sent.

Contact

Questions about this policy: privacy@adagia.study