Privacy Policy

Last updated: January 9, 2026

1. Introduction

Longevita ("we", "our", or "us"), based in Croatia, operates the Meta BaZi application and website (collectively, the "Service"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.

By using the Service, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

Personal Information

When you create an account or use our Service, we may collect:

  • Email address
  • Name (optional)
  • Birth date and time (for BaZi chart calculations)
  • Payment information (processed securely via Stripe)

Usage Data

We automatically collect certain information when you use the Service:

  • Device and browser information
  • IP address
  • Pages visited and features used
  • Chat interactions and analysis requests

3. How We Use Your Information

We use the collected information to:

  • Provide and maintain the Service
  • Generate BaZi charts and AI-powered analysis
  • Process payments and manage subscriptions
  • Send important service updates and notifications
  • Improve and optimize our Service
  • Respond to customer support requests
  • Detect and prevent fraud or abuse

4. Data Storage and Security

Your data is stored securely using industry-standard encryption and security practices. We use Supabase for database hosting and implement appropriate technical and organizational measures to protect your personal information.

While we strive to protect your data, no method of transmission over the Internet or electronic storage is 100% secure. We cannot guarantee absolute security.

5. Third-Party Services

We use the following third-party services:

  • Stripe - Payment processing
  • Supabase - Database and authentication
  • OpenRouter/AI Providers - AI-powered chat and analysis
  • Google Analytics - Usage analytics

These services have their own privacy policies governing how they handle your data.

6. Your Rights

Under GDPR and applicable data protection laws, you have the right to:

  • Access your personal data
  • Correct inaccurate data
  • Request deletion of your data
  • Object to processing of your data
  • Request data portability
  • Withdraw consent at any time

You can delete your account and all associated data at any time from the Settings page.

7. Cookies

We use essential cookies to maintain your session and authentication state. Analytics cookies help us understand how users interact with our Service. You can manage cookie preferences through your browser settings.

8. Children's Privacy

Our Service is not intended for users under 16 years of age. We do not knowingly collect personal information from children under 16. If you become aware that a child has provided us with personal data, please contact us.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. Continued use of the Service after changes constitutes acceptance of the new policy.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us:

  • Company: Longevita
  • Location: Croatia
  • Email: info@metabazi.com