Privacy Policy

Last updated: March 8, 2026

Dzvin.co ("we", "our", or "us") operates the Dzvin platform and related services (the "Service"). This Privacy Policy explains how we collect, use, and protect your personal information when you use our Service. By using the Service, you agree to the collection and use of information in accordance with this Privacy Policy.

1. Information We Collect

We may collect the following types of information:

Account Information

When you create an account, we may collect:

  • name
  • email address
  • authentication information (OAuth providers such as Google or others)
  • account preferences

Usage Data

We may collect technical data automatically when you use the Service, including:

  • IP address
  • browser type
  • device information
  • operating system
  • pages visited
  • timestamps of activity

Cookies and Tracking Technologies

We may use cookies and similar technologies to:

  • maintain user sessions
  • improve service performance
  • analyze usage

You may disable cookies in your browser settings.

2. How We Use Your Information

We use your information to:

  • provide and maintain the Service
  • authenticate users
  • improve product functionality
  • monitor usage and detect abuse
  • communicate with users
  • comply with legal obligations

3. Legal Basis for Processing (GDPR)

If you are located in the European Economic Area (EEA), we process personal data under the following legal bases:

  • Contractual necessity — to provide the Service you requested
  • Legitimate interests — to improve and secure the Service
  • Legal obligations — where required by law
  • Consent — where you have provided consent (for example cookies)

4. Data Storage and Security

We take reasonable technical and organizational measures to protect your personal data from unauthorized access, loss, or misuse.

However, no method of transmission over the Internet or electronic storage is 100% secure.

5. Third-Party Services

We may use the following trusted third-party services to operate the platform:

  • Google / Google Analytics – collects anonymous usage data to help us improve the Service.
  • PostHog – product analytics platform to monitor user interactions for performance and feature improvements.
  • Stripe – payment processing service; collects billing information necessary for subscriptions.
  • Vercel – hosting provider; may process IP addresses and logs to deliver the Service.
  • OAuth providers (e.g., Google, GitHub) – used for user authentication; only basic profile info is collected.

Some of these services use cookies or similar tracking technologies. For more information, please see our Cookie Policy.

These providers may process personal data on our behalf and are required to comply with applicable privacy laws.

6. Data Retention

We retain personal data only as long as necessary to:

  • provide the Service
  • comply with legal obligations
  • resolve disputes
  • enforce agreements

You may request deletion of your account and associated personal data at any time.

7. Your Rights Under GDPR

If you are located in the European Union, you have the right to:

  • access your personal data
  • correct inaccurate data
  • request deletion of your data
  • restrict processing
  • object to processing
  • request data portability

To exercise these rights, contact us using the information below.

8. Children's Privacy

The Service is not intended for children under the age of 13 (or the minimum age required in your jurisdiction).

We do not knowingly collect personal data from children.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

When changes occur, we will update the "Last updated" date.

10. Contact Us

If you have questions about this Privacy Policy or your personal data, you can contact us at:

Open contact form