Welcome to the mailbox user forum
In the user forum, mailbox users support each other. Check whether your question has already been discussed or ask a new question yourself. To log in, use your mailbox.org address and the corresponding password. By registering, you accept the conditions of use.
If you cannot find what you are looking for in the user forum, these channels will help you further:
- Knowledge base: General information, explanations of terms and frequently asked questions
- Support: Quick help with problems and direct contact to the helpdesk (login with your mailbox.org address)
- News: Latest information on new features and important developments
Recent Activity
Synchronization of calendar and contact data with OX Sync and DAVx5
Proposed
mailbox.org S.
●
Data Synchronization: Setup
●
Comments:
9
●
Reply 4 months ago by
Claus C.
15
votes
Which Android calendar apps fully support event colors with DAVx?
Proposed
Emmanuel J.
●
Data Synchronization: Hints
●
Comments:
1
●
Reply 26 hours ago by
Emmanuel J.
1
vote
Showing 10 of 765 items. Load More
- Contact us
- Legal notice
- Terms and conditions
- Data protection
- Cancellation
- © 2026 mailbox
No connection
Real-time notifications may not work