Privacy Policy

Last updated: March 19, 2026

1. Information We Collect

Account Information

When you create an account, we collect your name, email address, and password (stored securely as a hash). You may optionally provide a profile photo.

Usage Data

We collect data about how you use the Service, including lesson progress, test scores, time spent on sections, and flagged questions. This data is used to track your learning progress.

2. How We Use Your Information

To provide and maintain the Service
To track your study progress and test performance
To send you important account notifications
To respond to your inquiries and support requests
To improve our content and Service

3. Data Security

We implement industry-standard security measures to protect your data. Passwords are hashed using bcrypt. All data is transmitted over HTTPS.

4. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share data with service providers who assist in operating the Service (e.g., email delivery, hosting), subject to confidentiality agreements.

5. Cookies

We use essential cookies for authentication and session management. These are necessary for the Service to function and cannot be disabled.

6. Your Rights

You have the right to:

Access your personal data
Correct inaccurate data
Request deletion of your account and data
Export your data

7. Data Retention

We retain your data for as long as your account is active. If you delete your account, we will remove your personal data within 30 days.

8. Children's Privacy

The Service is not intended for children under 13. We do not knowingly collect data from children under 13.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes via email or a notice on the Service.

10. Contact

For questions about this policy, please contact us.