KeyChords is a song composing app that lets you easily create great songs. No prior experience or training needed.

You start by creating a song file. Adjust song tempo, key, and scale. Add one or multiple song sections (like Intro, for example). The first chord of the section will be suggested. After that, all suggestions will be based on the last chord in the section. In order to have smoother chord progressions app automatically supports inverting chords for the best voice leading. You can disable this feature in settings.

In order to make your song sound richer, you can change the default arpeggios and also choose to from different drum patterns.

Song files are document-based and can be stored on your device or in the cloud. When you are done with your song you can bring it to your favorite DAW with MIDI file export.


Features:
- Chords suggestions based on popular music patterns and music theory principles;
- Audio playback;
- Song sections: like Intro, Verse, Chorus, etc;
- Chord inversions with automatic voice leading;
- Individual arpeggios and drums beats for each section;
- Random chord adding;
- Document-based app. All your song files can be stored on your device or cloud where they can be accessed everywhere.
- MIDI export for whole song or individual sections.