Privacy Policy

Last updated: June 12, 2026

Arithmos runs entirely on your device. Nothing you type ever leaves it.

Data We Collect

Arithmos does not collect, store, or share any personal information. The app requires no account, login, or registration of any kind.

Your Calculations

Words and numbers you enter, and your calculation history, are stored only on your device. They are never transmitted anywhere.

Analytics & Tracking

Arithmos contains no analytics, advertising, crash reporting, or tracking of any kind. The app makes no network requests.

Children

Arithmos does not collect data from anyone, including children. The app contains no user-generated content or social features.

Contact

Questions about this policy? Reach us via the support page.

Changes

If this policy changes, the updated version will be posted at this URL. Continued use of the app after changes constitutes acceptance of the updated policy.