DuoChess

1. Information we collect and why

None. DuoChess has no account, no analytics, no advertising and makes no internet connections. It does not use your location, contacts, photos, camera or microphone.

2. What stays on your device

So it can remember your choices, the app saves a few preferences on your iPhone: appearance and clock style, sound and haptics settings, the default player names you type, player colors, the selected and four most recent time controls, and which side White plays on. This information never leaves your device and is removed when you delete the app.

3. How we share the information we collect

We don't collect any information, so there is nothing to share. DuoChess contains no third-party SDKs.

4. Children

DuoChess is suitable for all ages and does not collect information from anyone, including children.

5. Changes to our Privacy Statement

If this policy ever changes, the new version will be posted on this page with a new effective date. Effective 7 October 2026.