Privacy Policy
Last updated: September 7, 2026
1. Introduction
JWrite ("we", "our", or "the App") is committed to protecting the privacy of our users. This Privacy Policy describes how we collect, use, and share information when you use our mobile app and web app.
2. Information We Collect
We collect the following types of information:
- Local data (default): Your notes, preferences, and settings are stored locally on your device. We do not have access to this data unless you enable cloud sync.
- Cloud sync data (JWrite Pro): If you enable cloud sync, your notes and settings are stored on JWrite's own servers, hosted in the European Union by Hetzner Online GmbH, to enable multi-device sync. Notes synced with earlier versions of the app are imported once from Firebase (Google).
- Device information: Device type, operating system, and anonymous usage identifiers for analytics purposes.
- Analytics data: Anonymous usage statistics to help us improve the app experience.
3. How We Use Information
We use the information collected to:
- Provide and improve our services
- Enable cloud sync functionality (JWrite Pro)
- Analyze app usage to improve features and performance
- Send you service-related communications
- Provide customer support
4. Third-Party Services
We use the following third-party services:
- Hetzner Online GmbH: Hosting of the cloud sync servers in the European Union
- Firebase (Google): For authentication and anonymous analytics
- Google AdMob: For displaying advertisements in the free version
- OneSignal: For push notifications (iOS and Android only)
- RevenueCat: Management of JWrite Pro subscriptions
- Sentry (Functional Software, Inc.): Error reporting for the app and for JWrite Web, data stored in the European Union
- Vercel Inc.: Hosting of this website and of the JWrite Web app
These services may collect data according to their own privacy policies.
5. Data Sharing
We do not sell your personal data. We may share information with:
- Service providers who help us operate the app
- Competent authorities when required by law
6. Your Rights (GDPR)
Under the GDPR, you have the right to:
- Access your personal data
- Rectify inaccurate data
- Delete your data
- Object to processing
- Data portability
- Withdraw consent at any time
7. Data Security
We implement appropriate technical and organizational security measures to protect your personal data from unauthorized access, loss, or destruction. Cloud-synced data is encrypted in transit and at rest.
8. Children's Privacy
JWrite does not knowingly collect personal data from children under the age of 13. If you believe we have collected data from a child, please contact us so we can delete it.
9. Contact
For privacy-related questions, contact us at: jwrite.info@gmail.com