Privacy Policy
Last updated: 2026
MathRise ("we") is a mental-math game by Good Vibes Lab. This policy explains what we collect and why. We keep it minimal.
Account
You can play anonymously. If you create a profile you choose a username and a country, which are shown publicly on the leaderboard. You can optionally sign in with email, Apple or Google to save your progress across devices; we then store your email/authentication identifier to recognize you.
Gameplay data
We store your rating, level, streaks, scores and game history to run the ladder, leaderboards and duels.
Technical data
When the app connects to our servers we receive basic technical information: device platform (iOS or Android), app version, language, and the IP address inherent to any internet connection. We use it to operate the service, fix issues and understand usage per platform.
Profile photo
If you add a profile photo it is checked by an automated moderation service (OpenAI) before being published, and stored on our servers. You can change it at any time.
Advertising & analytics
We show ads via Google AdMob and use Firebase for crash reporting and basic analytics. These services may process device identifiers as described in their own policies.
Your choices
You can reset your local progress in the app, sign out, or request deletion of your account data by contacting us.
Contact
Questions? Email goodvibeslabapps@gmail.com.