Privacy Policy

Quad Chess

Effective date: October 9, 2026

This policy explains how the Quad Chess app handles your information. The short version: it doesn't collect any.

Information we collect

Quad Chess does not collect, store, or share any personal data.

No accounts. There is nothing to sign up for or log in to.
No tracking or analytics. The app does not measure how you use it and does not track you across other apps or websites.
No ads. The app shows no advertising and contains no advertising code.
No in-app purchases. The app is a one-time paid download through the App Store.
No network use. The game runs entirely on your device. It does not send or receive data over the internet.
No saved games. Games are not saved; closing the app ends the game.

Purchases

Quad Chess is bought through Apple's App Store. Apple handles the payment under its own privacy policy. We do not receive your payment details.

This website

This website uses no cookies, trackers, or analytics. It is hosted on GitHub Pages, which may keep standard server logs (such as IP addresses) for security purposes under GitHub's own privacy policy.

Children's privacy

Quad Chess does not collect personal information from anyone, including children under 13.

Changes to this policy

If the way the app handles information ever changes, this policy will be updated before that change is released, and the effective date above will be revised.

Contact

Questions about this policy: contactcjd@aol.com