Privacy Policy

Last updated: August 2026

Information We Collect

When you create an account, we collect your name, email address, and username. We also collect usage data such as study progress, exam scores, and study streaks to provide our services.

How We Use Your Information

Payment Processing

We use Stripe to process payments. We do not store your credit card information on our servers. Payment data is handled securely by Stripe in accordance with PCI-DSS standards.

Data Security

We implement industry-standard security measures including password hashing (bcrypt), HTTPS encryption, and secure session management. Access to user data is restricted to authorized personnel only.

Cookies

We use essential cookies for authentication and session management. We do not use third-party tracking cookies.

Your Rights

You may request deletion of your account and all associated data by contacting us. You can unsubscribe from marketing emails at any time using the link in each email.

Contact

For privacy-related inquiries, contact us at support@certinhq.com.