Answers for companies

The business Knowledge Base is currently being revised. Soon you will find updated content and expanded information here, giving you an even better overview of our products and services. We thank you for your patience and understanding.

Please note: The Knowledge Base has changed slightly. Categories have been adjusted and any URLs stored in the old Knowledge Base are no longer valid.

CalDAV and CardDAV app for Android

The OX Sync App synchronises appointments, tasks, and contacts between your mailbox.org account and your Android device. This app can be downloaded free of charge from the Google playstore.

After opening the app, please log in using your mailbox.org e-mail address and password.

OX Tasks

Many of our customers report that DAVx5 a free open source software works fine for them. Please see our user forum for further instructions if you want to try it.
Due to the complexity of software out there, our team only may provide support for the OX Sync App.