Privacy Policy

Last Updated: October 18, 2025

1. Information We Collect

Account Information: When you create an account via email, we collect your email address, hashed password, and display name. If you use Google or GitHub, we receive your public profile name and email.

Usage Data: We collect your scores, chosen difficulties, and topics to power the leaderboard.

2. How We Use Your Information

We use your information to provide the service, personalize the leaderboard, and improve the user experience. If AdSense is integrated, Google may use cookies to serve ads.

3. How We Share Your Information

We do not sell your data. We use third-party services like Google Firebase (for authentication and database), Vercel (for hosting), and potentially Google AdSense. These services have their own privacy policies.

4. Data Security

We use reasonable security measures, such as secure HTTPS connections, to protect your data. Your password is your responsibility to keep safe.

5. Contact Us

If you have any questions or wish to delete your account, please contact us at: westbrook.alistair@gmail.com .

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