Privacy

BothHeroes runs entirely in your browser. Birth dates, names and quiz answers are processed on your device and are not sent to or stored on our servers.

Invite links include the birth date and first name you enter, in the link itself. Share them only with people you trust.

We do not use advertising trackers or cookies. To see which pages and quizzes people enjoy, we may use GoatCounter, a cookie-free, privacy-friendly counter: it receives page addresses without their values (never birth dates, names or answers) and anonymous events such as “quiz completed”. If we add payments, the payment provider handles card details and this page will be updated first.

Contact: (to be added).

Last updated: 30 October 2026.