iRealPro

This plugin reads chords from a MuseScore leadsheet and then creates a new song in iRealPro.
(macOSX only + internet connection required)

Issues:

1 - Repeats, Codas etc are currently not exposed to plugins so they must be added to the song in iRealPro.

2 - JavaScript doesn't allow opening iRealPro directly on your Mac. Your default browser has to do it.

A future version of MuseScore will probably resolve these issues.
Maybe one day iRealPro will run on Windows and Linux.

Mac users enjoy!