Last updated: 2026
To run your account, save your progress, provide coaching and stats, show leaderboards, and send account emails (verification, password reset). We do not sell your personal data or use it for third-party advertising.
We use a single secure, httpOnly session cookie (and/or a token in your browser's local storage) to keep you logged in. These are functional, not tracking cookies.
Transactional emails (verification, password reset) are sent via our email provider. We only send email needed to operate your account.
You can deactivate your account from your profile settings, which disables access. To request full deletion of your data, contact the site operator.
Passwords are hashed with bcrypt, traffic is served over HTTPS, and access to your data is authenticated. No system is perfectly secure, but we take reasonable measures to protect your information.
Privacy questions or deletion requests? Contact the site operator at the address listed on the site. See also our Terms of Service.