Privacy Policy

Last updated: June 2026

At Lammah we respect your privacy and are committed to protecting your personal data. This policy explains what data we collect, and how we use and protect it when you use the app.

1. Data we collect

• Account data: your name and email when you register or sign in with Google.
• Progress data: completed lessons, points, streaks, and badges.
• Technical usage data: device type and operating system, to improve performance.

2. How we use your data

• To create your account and save & sync your learning progress across devices.
• To personalize your learning experience and show your stats and achievements.
• To improve the app, fix issues, and build new features.

3. Data sharing

We do not sell your personal data to any third party. We may use trusted service providers (such as hosting and Google Sign-In) only as needed to run the app, and only under their commitment to protect your data.

4. Data security

We use appropriate technical and organizational safeguards, including encryption and secure access tokens (JWT), to protect your data from unauthorized access.

5. Your rights

You have the right to access or correct your data, or request deletion of your account and associated data at any time by contacting us.

6. Children's privacy

The app is intended for learners of all ages. If a user is below the legal age in their country, we recommend using the app under a parent's supervision.

7. Contact us

For any questions about this privacy policy, you can reach us at: [email protected]