RapidComposer - MusicDevelopments RapidComposer: Music Prototyping and Automated Composition Software
MuseScore.org - Create, play back and print beautiful sheet music with free and easy to use music notation software MuseScore. For Windows, Mac and Linux.
Captain Chords - Write chord progressions in your favorite DAW
Guitar Pro 7 - Create, play and share your tabs
Odesi - ODESI is a music sketchpad that exports your projects to Audio and MIDI.
Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.