Chord Progression Helper

Chord Progression Helper is an Android music tool for sketching chord progressions. It gives musicians a place to assemble sequences of chords and hear them as a working musical idea, rather than keeping the progression only as text or notation. The app is aimed at composition practice, song drafting, and quick harmonic experiments on a phone or tablet.

Alongside chord writing, it can add simple drum beats, which helps give a progression a basic rhythmic frame while it is being tested. The app is not described as a full digital audio workstation or recording studio; its scope is centered on building chord patterns and supporting them with small accompaniment elements. It is useful when the task is to try harmonic movement and rhythm before developing a complete arrangement elsewhere.