What is EteSync?
EteSync is a secure, end-to-end encrypted sync solution for your personal information, including contacts, calendars, and tasks. It ensures the privacy of your data by encrypting everything on the client-side, and the entire codebase, both client and server, is open source for transparency
Highlights
- End-to-end encryption for personal information sync, with all data encrypted on the client-side
- Supports Android, desktop, and web platforms
- Integrates with existing apps, allowing you to save contacts, calendar events, and tasks to EteSync
- Maintains a full encrypted, tamper-proof history of your data changes, enabling review, replay, and reversion
- Offers self-hosted options, in addition to paid hosting by EteSync
- Open-source client and server code for verification of security claims
Platforms
- Android
- Etebase
- Software as a Service (SaaS)
- BSD
- iPhone
- Windows
- iPad
- Android Tablet
- Mac
- Linux
- Self-Hosted
- F-Droid
- Online
Languages
- English
Social
Features
Calendar Sync
End-to-End Encryption
Android Sync
Sync Contacts
Client side encryption
Encrypted Backup
Activity history
Contacts