Privacy policy

Calm Coloring Book for Adults. Effective September 30, 2026.

Calm Coloring Book does not ask for your name, email, or any other personal information, and it has no ads or tracking.

Anonymous app ID

The first time you open the app, it creates a random, anonymous ID so it can deliver coloring books to your device. This ID is not linked to your name, email, or Apple ID. It is stored with our backend provider, Supabase, which hosts the app's content.

What we don't collect

The app has no sign-up, no ads, and no analytics or advertising identifiers. It does not track you across other apps or websites.

Third parties

Supabase stores the anonymous ID and coloring book content on our behalf and does not use it for advertising. Apple may provide anonymous crash reports and usage statistics to developers if you have opted in through your device settings; that data is governed by Apple's privacy policy.

Children

The app does not knowingly collect personal information from anyone, including children.

Deleting your data

Deleting the app removes your anonymous ID from your device. To have the matching record removed from our servers, email the address below.

Changes to this policy

If this policy changes, the updated version will be posted on this page with a new effective date.

Contact

Questions about this policy: xmlbabe@gmail.com