DAVx⁵ (formerly known by a different name) is the only all-in-one synchronization solution for your contacts (CardDAV), calendars (CalDAV) and activities (based on VTODO). The app is easy to set up and integrates seamlessly 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!
- Sync your DAV calendars (CalDAV) and address books (CardDAV) and tasks in one app
- Two-way synchronization (server ↔ client)
- Seamless integration with your device and favorite apps
- Simple configuration (automatic resource discovery, support for self-signed certificates, authentication via client certificates)
- Fast algorithms for high performance (CTag / ETag, limit synchronization time interval for past events, multi-thread synchronization)
- Optimized for phones and tablets. Backward compatibility for older Android versions.
- Super secure and we respect your privacy!
- Absolutely no ads and no tracking.
- Compliant with the 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]