Privacy Policy — Calc & Body

Last updated: July 3, 2026.

Calc & Body ("the app") is developed by Bratislav Tomic. Your privacy matters. This policy explains, in plain language, what data the app handles.

Summary: the app does not collect any data.

Calc & Body works entirely on your device. It does not collect, transmit, sell, or share any personal information. There are no accounts, no sign-in, no analytics, no advertising, and no third-party tracking.

Information the app stores on your device

To work, the app saves some information locally on your device only:

- Your settings and appearance preferences.

- Your calculation history (if you use the History feature).

- Any values you enter — for example, height and weight for BMI — are used only to perform the calculation on your device.

This information is stored locally using Apple's standard on-device storage (UserDefaults and SwiftData) and never leaves your device. It is not sent to us or to anyone else. You can clear your history at any time within the app. Deleting the app removes all data it stored on your device.

No internet, no tracking

The app does not connect to the internet to send your data. It does not use analytics, advertising identifiers, or any third-party SDKs. Reference data (such as size charts) is bundled inside the app itself.

The app contains links to external websites (for example, source citations and this support site). These open in your browser, and the sites you visit have their own privacy policies.

Information the app does not access

The app does not access your camera, microphone, location, contacts, photos, or Apple Health data.

Children's privacy

Because the app collects no data at all, it does not knowingly collect information from anyone, including children.

Changes to this policy

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

Contact

If you have any questions about this Privacy Policy, contact:

Bratislav Tomic — sunappdevelopment@icloud.com