Privacy Policy
Effective date: July 27, 2026
Daily Maze ("we", "us") is a daily puzzle game available at dailymaze.app and as a mobile app. This policy explains what data we handle, why, and the choices you have. The short version: no ads, no trackers, no analytics, and we never sell or share your data.
Data we collect
- Anonymous player ID — a random identifier generated on your device. It links your times to the world leaderboard without revealing who you are.
- Display name (pseudo) — the name you choose, shown on leaderboards (for example next to a world record).
- Game results — your solve times for daily and training mazes, sent to our server to compute rankings.
- Account data (optional) — if you create an account: your email address and a password. Passwords are stored hashed (bcrypt); we cannot read them. An account only exists to restore your scores on a new device.
- Web notifications (optional) — if you enable the daily reminder on the web, your browser gives us a push subscription (a technical URL provided by your browser vendor). We store it solely to send one notification per day. The notifications we send contain no personal data.
Data stored on your device
Your preferences and personal results are stored locally (browser storage on the web, app storage on mobile): solve times, settings, theme, player ID. You can wipe all of it at any time with "Reset my progress" in the app's settings.
What we do NOT do
- No advertising, no ad networks.
- No analytics or tracking SDKs, no cookies used for tracking.
- No sale, rental or sharing of your data with third parties for their own purposes.
The only third party technically involved is your browser vendor's push service (e.g. Google, Mozilla or Apple) when you enable web notifications — that is how web push works, and it only transports the notification.
How long we keep data
Leaderboard scores and account data are kept for as long as your account or scores exist. If you delete your account, everything linked to it is permanently removed from our database.
Delete your data
Account holders: delete your account and all associated data (scores, email, notifications) at dailymaze.app/delete-account. Deletion is immediate and permanent.
Playing without an account: use "Reset my progress" in the app settings to wipe local data, or email us your pseudo to request removal of your anonymous leaderboard entries.
Security
All traffic uses HTTPS. Passwords are bcrypt-hashed and session tokens are stored hashed, so a database leak would expose neither. We collect the minimum needed to run a worldwide leaderboard.
Children
Daily Maze shows no ads and offers no chat or social features beyond a pseudonymous leaderboard. We do not knowingly collect personal information from children; creating an account (the only place an email is asked) is optional and not required to play.
Changes
If this policy changes, the new version will be published on this page with an updated effective date.
Contact
Questions or data requests: digitalinsightlabfrance@gmail.com