Privacy Policy — Probe

Summary

Probe is a chess-game analysis app. It fetches your public game history from Lichess and Chess.com (using public APIs), analyzes it on-device, and shows insights.

Data we collect

• Public chess game data — your username and games are fetched from Lichess and Chess.com using their public APIs. No login on those services is required by Probe.
• App preferences — your settings stored on-device.
• Email address — only if you contact us for support.

How it is stored

Game data and preferences are stored locally on your device. There is no Probe-hosted backend. There is no account.

Third-party services we use

• Lichess public API — governed by Lichess's terms at lichess.org.
• Chess.com public API — governed by Chess.com's privacy policy at chess.com/legal/privacy.
• Apple TestFlight — beta distribution.

What we do NOT do

• We do not transmit your data off-device.
• We do not sell or share your data.
• We do not require an account.

Children

Probe is not directed at children under 13. We do not knowingly collect data from anyone under 13.