Privacy Policy
Last updated: December 2025
1. Information We Collect
When you sign in with X (formerly Twitter), we collect:
- Your X user ID and username
- Your display name and profile picture
- Your bio/description
- Public metrics (followers, following, tweet count, likes given, lists)
- Your verified status
2. How We Use Your Information
We use your information to:
- Calculate and display your Social Score
- Track your growth metrics over time
- Display your profile on our leaderboard
- Provide personalized growth advice
3. Data Storage
Your data is stored securely in Firebase/Google Cloud. We retain your data for as long as your account exists. You can delete your profile and all associated data at any time from your profile page.
4. Data Sharing
We do not sell your personal information. Your public profile information (username, display name, avatar, and scores) is visible to other users on our leaderboard. We may share anonymized, aggregated data for analytics purposes.
5. Third-Party Services
We use the following third-party services:
- X (Twitter) API - for authentication and fetching your public profile data
- Firebase/Google Cloud - for data storage and hosting
6. Your Rights
You have the right to:
- Access your data by viewing your profile
- Delete your data by deleting your profile
- Opt out by not signing up or by deleting your account
7. Cookies
We use essential cookies for authentication purposes only. We do not use tracking or advertising cookies.
8. Changes to This Policy
We may update this privacy policy from time to time. We will notify users of any material changes by updating the "Last updated" date.
9. Contact
If you have questions about this privacy policy, please reach out on X.