Jazz ScaleHelper - the app that listens to you play

Improve your scales and arpeggios

See and hear what you played

Enhance your improvisation

Android app on Google Play

Play any scale

Jazz ScaleHelper determines the exercise you have played and scores your performance.

Ideal for impromptu practise sessions.


Choose a scale

Choose an exercise you want to play. Jazz ScaleHelper listens and saves your score.

Ideal to improve a specific musical exercise.


Challenge me

Jazz ScaleHelper asks you to play exercises from your list and saves your score.

Ideal for practising a range of exercises.