Privacy Policy
Last updated: February 21, 2026
1. Information We Collect
When you create an account, we collect your name, email address, and payment information. We also collect usage data such as feature usage patterns, session duration, and error reports to improve the product.
2. How We Use Your Information
We use your information to provide and maintain the Polystro service, process payments, send transactional emails, and improve our product. We do not sell your personal data to third parties.
3. Data Storage and Security
Your data is stored on secure servers with encryption at rest and in transit. We use industry-standard security measures to protect your information. Project files and code remain on your local machine and are never uploaded to our servers.
4. Third-Party Services
We use Polar for payment processing, Vercel for hosting and analytics, and Convex for backend services. Each of these providers has their own privacy policies governing the data they process on our behalf.
5. Cookies and Tracking
We use essential cookies for authentication and session management. We use Vercel Analytics for aggregate usage metrics. We do not use third-party advertising trackers.
6. Your Rights
You can request access to, correction of, or deletion of your personal data at any time by contacting us. You can also export your account data or close your account from the account settings page.
7. Changes to This Policy
We may update this privacy policy from time to time. We will notify you of significant changes via email or through the application.
8. Contact
If you have questions about this privacy policy, contact us at privacy@polystro.dev.