• OwnCube has been hosting ownCloud for 5 years and Nextcloud since 2016

Sync clients Get started with our service

Synchronize your Nextcloud/ownCloud with your computer, mobile devices, ... by using our client apps


Get the apps to sync your files

Desktop client Android app iOS app


Connect your desktop apps to Nextcloud

Connect your calendar Connect your contacts Access files via Webdav

There’s more information in the documentation.
If you like Nextcloud, recommend it to your friends and contribute back!


Get the apps to sync your files

Desktop client Android app iOS app


Connect your desktop apps to ownCloud

Connect your calendar Connect your contacts Access files via Webdav

There’s more information in the documentation.
If you like ownCloud, recommend it to your friends.

Calendar, contacts, tasks sync program recommendation



DAVdroid is an open-source CalDAV/CardDAV synchronization app for Android 4+.

Key features

* two-way-synchronization (server ? client, server always wins)
* focused on simplicity, security and privacy
* supports contacts, calendars (events) and tasks (to-do's)
* lightweight application, not cluttered with "features"
* flawless integration with device and address book/calendar apps
* high-performance algorithms
* separately usable (either CalDAV or CardDAV)
* free and open-source software (FOSS)

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For testing our services and apps, or for daily use if you are looking for a single alternative only.