Last updated: February 2026
When you sign in with Google, we receive your name, email, and profile picture. We also store your practice session results and progress statistics to provide the service.
Your data is used solely to operate the learning platform — authenticating your account, tracking progress, and displaying statistics. We do not sell or share your personal information with third parties.
All data is transmitted over HTTPS. We do not store your Google password — authentication is handled by Google's OAuth 2.0 system.
Our service is designed for students aged 9-11. Parents or guardians should create and manage accounts on behalf of their children. We collect only the minimum data needed.
You can access your data through your account, request deletion of your account, or request a portable copy of your data at any time.
Questions? Email us at [email protected].