Jazz Progression Trainer
MusicEducation

Jazz Progression Trainer

tabito ozaki · released 7 Apr 2026 · Open in App Store ↗

Revenue 30d not estimated
Downloads 30d not estimated
Rating 5.00 1 reviews

No in-app products collected for this app.

RatingPrice
Japan100%15.00¥500 $3.14
United Arab Emirates<1%0AED 12.99 $3.54
Afghanistan<1%0$2.99
Antigua And Barbuda<1%0$2.99
Anguilla<1%0$2.99
Albania<1%0$3.99
Armenia<1%0$3.99
Angola<1%0$2.99
Argentina<1%0$2.99
Austria<1%0€2.99 $3.46

The store shows a different set in every country

Description

Jazz Progression Trainer is a practice tool designed for jazz musicians who want to internalize chord progressions by ear.

Play along with a full rhythm section

Listen to a real piano, walking bass, and drums as you practice. Each progression is performed at your chosen tempo, looping continuously so you can focus on your instrument.

Progressions included

Major II-V-I

Minor II-V-I

Jazz Blues (12-bar)

Minor Blues (12-bar)

Rhythm Changes (AABA, 32-bar)

All 12 keys

Transpose any progression instantly to any key. Build fluency across the entire harmonic universe.

Adjustable tempo

Set the BPM anywhere from 60 to 300. Start slow, build confidence, then push the speed.

Visual chord guide

The current chord is highlighted on screen as the progression plays, so you can always see where you are in the form.

Whether you're a beginner learning your first turnaround or an advanced player drilling changes at 240 BPM, Jazz Progression Trainer keeps up with you.