Privacy Policy
Effective date: March 4, 2026
StreakHabits ("we", "our", or "the app") is operated by DJUMP, MB, a company registered in Lithuania. This Privacy Policy explains how we collect, use, and protect your information when you use StreakHabits.
1. Information We Collect
| Data Type | Purpose |
|---|---|
| Email address | Account creation and authentication |
| Display name | User profile display within the app |
| Habit definitions | Core functionality — habit management and tracking |
| Habit completion logs | Streak tracking, heatmap calendar, and AI timing analysis |
| Push notification token | Sending push notifications (opt-in only) |
| Device information | Analytics to improve app experience (via Mixpanel) |
2. Information We Do Not Collect
- We do not collect payment or credit card information. All payments are processed by Apple (App Store) or Google (Google Play) through RevenueCat.
- We do not collect health data or personal biometric information.
3. How We Use Your Information
- To provide core app functionality (habit tracking, streak counting, heatmap visualization)
- To authenticate your account and sync data across devices
- To generate AI-powered timing insights based on your completion timestamps
- To send push notifications you have opted into (daily reminders)
- To analyze app usage and improve the user experience
4. AI Processing
Your habit completion timestamps are analyzed by our AI service (via Supabase Edge Functions) solely to generate optimal timing insights. These timestamps are not used for AI model training. AI analysis does not store conversation history. The insights are generated based on your personal completion patterns only.
5. Data Storage and Security
Your data is stored securely using Supabase with row-level security (RLS), meaning only you can access your own data. All data is transmitted over HTTPS. We do not sell, rent, or share your personal data with third parties.
6. Third-Party Services
- Supabase — Authentication, database hosting, and Edge Functions
- RevenueCat — Subscription and payment management
- Mixpanel — Anonymous usage analytics
- Apple / Google — OAuth sign-in providers
- Expo — Push notification delivery
7. Data Export and Deletion
Premium users can export their complete habit data as CSV at any time. You may request to view, update, or delete your personal data at any time. You can delete your account directly within the app under Settings, or contact us at support@streakhabits.app.
8. Children's Privacy
StreakHabits is not intended for children under 13. We do not knowingly collect personal data from children under 13.
9. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes through the app or by updating the effective date above.
10. Contact Us
If you have questions about this Privacy Policy, contact us at:
support@streakhabits.app