Privacy Policy
DN Physics respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how information is collected, used, and protected across the DN Physics website and app experience.
1. Information We Collect
We may collect information necessary to provide account access, learning progress, support, and payment-related services. This may include your name, email address, account details, study progress, and certain usage information.
2. How We Use Information
Your information is used to operate the platform, provide premium access, improve the learning experience, synchronize progress across devices, provide customer support, maintain service quality, and improve platform performance.
3. Payments
Payments are processed securely through approved third-party payment providers such as PayHere. DN Physics does not directly store full card details or full payment instrument information on its own servers.
4. Learning Progress and Account Data
If you create an account, your study progress, selected preferences, and certain usage data may be stored so your experience can continue across devices and future sessions.
5. Guest Mode
If you continue as a guest, some data may remain only on your current device and may be lost if browser storage, app storage, or device data is cleared.
6. Information Sharing
We do not sell your personal information. We may share limited information with trusted third-party service providers only as necessary to support authentication, hosting, database services, analytics, technical infrastructure, and payment processing, or where required by law.
7. Data Security
We take reasonable technical and organizational measures to protect your information from unauthorized access, misuse, loss, or disclosure. However, no internet-based service can guarantee absolute security.
8. Cookies and Similar Technologies
DN Physics may use cookies, local storage, and similar technologies to maintain sessions, remember preferences, improve performance, and enhance user experience.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Continued use of DN Physics after updates are published means you accept the revised version of this policy.
10. Contact
If you have privacy-related questions, concerns, or requests, please contact: [email protected]
Last updated: April 2026