Privacy Policy

Last Updated: June 9, 2026

At ZenAIya™ Chess (operated by ZenAIya™ LLC), we respect your privacy and are committed to protecting any personal data we collect. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application and related services.

1. Information We Collect

We collect information to provide a better learning and gaming experience. This includes:

  • Account Information: If you register an account, we collect your email address and authentication credentials via Supabase.
  • Game Data: We store your game history, moves, and board coordinates in order to generate post-game AI strategy analysis and track your progress.
  • Usage Data: We collect anonymous app interaction metrics (such as button clicks and screen times) via PostHog to optimize user experience.

2. How We Use Your Information

Your data is used solely to power the app's features:

  • To provide conversational coaching feedback generated by our custom integration of the xAI Grok API.
  • To process in-app subscriptions and transactions securely using RevenueCat.
  • To authenticate your identity and synchronize your game data across multiple devices.

3. Third-Party Service Providers

We work with trusted third-party services to deliver app functionality. These services have their own privacy policies governing data usage:

  • Supabase: For cloud hosting, user authentication, and database services.
  • RevenueCat: For handling mobile subscription validation.
  • xAI (Grok): For processing raw game moves and generating plain-English coaching explanations (no personally identifiable details are sent to xAI).
  • PostHog: For anonymous product analytics.
  • Google AdMob: For displaying optional rewarded advertisements.

4. Data Security

We implement industry-standard encryption and security measures to protect your account and data. We do not sell, rent, or trade your personal information to third parties.

5. Your Rights and Deletion Requests

You have the right to request deletion of your account and all associated game history at any time. You can delete your account directly inside the app settings, or request deletion by emailing us at legal@zenaiya.com.

6. Contact Us

If you have any questions or feedback regarding this Privacy Policy, please contact us at:

ZenAIya™ LLC
Email: legal@zenaiya.com