Last updated: February 26, 2026
UNDRNK ("we", "us", "our") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and protect your information when you use our platform, purchase our products, or interact with our community.
This policy applies to all users of the UNDRNK website, digital products, community features, and related services.
We do not sell your personal data to third parties. We share your information only with the following service providers, strictly for the purposes described:
| Service | Purpose | Data Shared |
|---|---|---|
| Stripe | Payment processing | Email, name, transaction data |
| Kit (ConvertKit) | Email marketing | Email address, name, tags |
| Manus OAuth | Authentication | Email, name (login only) |
| TiDB (Database) | Data storage | All user data (encrypted at rest) |
We use essential cookies to maintain your session and authentication state. These cookies are strictly necessary for the Service to function and cannot be disabled.
We may use anonymized analytics to understand how users interact with our platform. This data is aggregated and does not personally identify you.
We retain your personal data for as long as your account is active or as needed to provide you with the Service. If you request account deletion, we will delete your personal data within 30 days, except where we are required to retain it for legal or legitimate business purposes.
Community posts and comments may be anonymized rather than deleted to preserve the integrity of community discussions.
If you are located in the European Economic Area (EEA), you have the following rights under the General Data Protection Regulation (GDPR):
To exercise any of these rights, contact us at [email protected]. We will respond within 30 days.
When you sign up for the free 3-Day Reset or subscribe to our newsletter, you consent to receiving marketing emails from UNDRNK via Kit (ConvertKit). These may include product recommendations, challenges, community updates, and promotional offers.
You can unsubscribe from marketing emails at any time by clicking the "Unsubscribe" link at the bottom of any email. Transactional emails (purchase confirmations, access links) will continue to be sent as necessary for the Service.
We implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, disclosure, or destruction. This includes encrypted database connections (SSL/TLS), secure authentication via OAuth, and PCI-compliant payment processing through Stripe. However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.
The Service is not intended for individuals under the age of 18. We do not knowingly collect personal data from children. If we become aware that we have collected data from a child under 18, we will take steps to delete that information promptly.
For any questions or concerns about this Privacy Policy or our data practices, please contact us at [email protected].