DAVx⁵ (formerly known by a different name) is the only all-in-one synchronization solution for your contacts (CardDAV), calendars (CalDAV) and your tasks (based on VTODO). The app is easy to set up and seamlessly integrates with your favorite calendar / contacts app (including default apps). It can also be used separately, if you have CalDAV, CardDAV, or just Tasks. Compatible with almost all CalDAV / CardDAV servers and services, including Nextcloud, iCloud, and Synology.
- Synchronize your DAV calendars (CalDAV) and Address books (CardDAV) and Tasks in a single application
- Two-way synchronization (server ↔ client)
- Seamless integration with your favorite device and applications
- Easy configuration (automatic resource detection, support for self-signed certificates, authentication using client certificates)
- Fast algorithms for high performance (CTag / ETag, sync time range limit for past events, multi-threaded sync)
- Optimized for phones and tablets. Compatibility with previous versions of Android.
- Super safe and we respect your privacy!
- Absolutely no ads or tracking.
- Comply with GDPR.
- DAVx⁵ is completely open source
Required Android Versions : Ice Cream Sandwich [4.0.3–4.0.4] - Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]