DAVx⁵ (formerly known as a different name) is the only all*in*one synchronization solution for your contacts (CardDAV), calendars (CalDAV) and tasks (based on VTODO). The application is easy to configure and integrates seamlessly with your favorite calendar / contact application (including default applications). It can also be used separately if you have CalDAV, CardDAV or only tasks.
features:
* Synchronize your DAV calendars
* Bidirectional synchronization
* Android 4+ native implementation
* Perfect integration with your device and your favorite applications
* Easy installation
* Fast Algorithms for High Performance
* Optimized for phones and tablets
* Super secure and we respect your privacy!
* DAVx⁵ is completely open source
Supported Android
{4.0 and UP}
Supported Android Version:-
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) – Pie (9.0)