Privacy Policy

DailyMath · Last updated 17 August 2026

DailyMath is a math puzzle game. This policy explains what the app does and does not do with your information.

Short version

DailyMath has no accounts and asks for no personal information. It does send anonymous usage and crash data to help us improve the game, and you can turn that off at any time in Settings → Privacy.

What stays on your device

The app stores the following locally, in its own private storage, and never sends it anywhere:

• Your daily puzzle results, streaks and statistics.
• Your progress and stars in the 20 game worlds.
• Your settings (theme, language, notification preferences).

Uninstalling the app deletes all of it. There is no account, no login and no sync between devices.

Usage and diagnostics data

The app uses Google Firebase (Analytics, Crashlytics and Performance Monitoring) to understand how the game is played and to find bugs. This includes:

• Actions in the game: screens opened, puzzles and levels started and finished, results, stars, how long a level took, retries, tutorials opened and settings changed.
• Diagnostics: crashes, non-fatal errors and performance timings, together with the device model, operating system version and app version.
• A random app instance identifier generated by Firebase, plus approximate location derived from the IP address (country/region level).

Collection is off when the app starts and is only switched on after the app reads your saved preference. If you have opted out, nothing is ever sent.

The app does not use the advertising identifier (IDFA on iOS, Advertising ID on Android), does not build advertising profiles and does not track you across other apps or websites. Nothing collected identifies you personally, and none of it is sold or shared with third parties for their own purposes.

The data is processed by Google as our service provider. See Google's privacy policy and Firebase's data handling.

Turning it off: open Settings → Privacy and switch off Share usage data. That stops analytics, crash reports and performance data. The game keeps working exactly the same.

Notifications

If you turn on the daily reminder, the notification is scheduled locally by your device. No notification service receives your data.

Children

The app has no chat, no user-generated content and no social features, and it never asks for personal information. The usage data described above is anonymous and is not used for advertising or profiling.

Purchases

The app is free and complete. There are no in-app purchases, no subscriptions and no advertising, so we never receive or store any payment information.

Your rights

Since the data is anonymous and there is no account, we cannot identify a particular person's data to retrieve or delete it. What you can always do is stop the collection with the switch in Settings → Privacy, and remove everything stored on the device by uninstalling the app.

Changes

If this policy changes, the updated version will be published at this same address, with a new date at the top.

Contact

Questions about this policy: flo88d@gmail.com