XMind supports import of MindManager maps (.mmap) just fine, so you can easily translate your mindmaps to .xmind files with it. It seems that MindManager itself does not support export to .xmind, so using XMind remains your only option at the moment.
Convert MindManager mind map to XMind workbook.
We have found 3 software records in our database eligible for .mmap to .xmind file format conversion.
Microsoft Windows software - convert mmap to xmind on Windows
XMind is easy-to-use brainstorming software with export and sharing possibilities.
Convert from mmap file
to xmind file
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned mmap to xmind. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Apple macOS / Mac OS X software - convert mmap to xmind on OS X
XMind is easy-to-use brainstorming software with export and sharing possibilities. Mac OS X version.
Linux/Unix software - convert mmap to xmind on Linux
XMind is easy-to-use brainstorming software with export and sharing possibilities. Linux version for Debian and Ubuntu.