Long-awaited MuseScore 4 release brings major improvements to engraving and audio - Scoring Notes
Gratis Musikkompositions und -notations Software | MuseScore
GitHub - euwbah/musescore-microtonal-edo-plugin: Microtonal MuseScore plugin to retune notes in any EDO. Deprecated, see musescore-xen-tuner (link below).