Privacy policy

Last updated September 29, 2026

The short version

• There are no accounts and no sign-up.
• Your answers, weak signs, streak and best scores are saved in your browser's local storage on this device. They are never sent to us.
• Clear them any time with "Clear my progress" at the bottom of every page.
• Analytics (Google Analytics for Firebase) loads only if you accept it on the cookie bar.
• We do not sell data and do not use it for personalised advertising.

Analytics and cookies

If you click "Accept" on the cookie bar, we use Google Analytics for Firebase to count page views and anonymous events such as "test started", "test finished" (with a score range, not your answers) and "daily shared". Google Analytics sets cookies and receives technical data such as your browser, device type, approximate location and pages visited. It never receives your answers, weak signs or streak.

If you click "Decline", or never choose, Google Analytics is not loaded. You can change your choice any time with "Cookie settings" at the bottom of every page. See how Google uses data from sites that use its services.

Sharing

When you share a score, the text goes wherever you send it. It never contains the signs you missed or anything about you.

Children

Many people practicing for a permit are teenagers. Because we collect no personal information and have no accounts, the site works the same for everyone. It is not directed at children under 13.

Advertising

If we show ads in the future, this page will say which provider and what it may collect before any ad appears.

Contact

Questions: contact us.