Plans and billing
Jazz Piano Master Premium
The app is free to start: the Gig Book, the Complete Beginner Path and the free practice tools. Premium opens everything else.
Free and Premium
Free
- The Gig Book: 1,700+ charts, offline
- The Complete Beginner Path: all 4 courses
- Interactive Piano, Note Guesser, Practice Log, Expert Metronome and Jazz Chords Encyclopedia
- Chick, the AI coach: 15 messages a day with an account
- The Reharm Engine's Clockwork Walk: substitute dominant chords a minor third or a tritone away
Premium
- All 30 courses and 400+ lessons
- The Jazz Chords Encyclopedia's Rich voicings, the shapes printed in jazz piano books
- 100 Essential Jazz Standards
- The full Reharm Engine and Reharmonizer 2.0
- Every tool on the Practice screen
- Chick: 30 messages a day
See every feature of the app, screen by screen.
The plans
Monthly
$19.99
per month
Renews monthly. Cancel anytime in your store settings.
Save 58%
Annual
$99.99
per year
Renews yearly. Cancel anytime in your store settings.
Lifetime
$299.99
one time
One payment. No subscription, no renewal.
Eligible new subscribers may get a 7-day free trial on Monthly or Annual. Payment is charged to your Apple ID or Google Play account when you confirm. Monthly and Annual subscriptions automatically renew at the end of each billing period unless you cancel at least 24 hours before the end of the current period. US prices. Your store shows your local price before you confirm. Full details in the Terms of Service.
You subscribe inside the app, through the App Store or Google Play. This website sells no subscription.
Inside Premium


Billing questions
How do I subscribe?
In the app. Open the Settings tab and tap Premium Access, or tap a Premium course or tool and choose View Plans. Pick Monthly, Annual or Lifetime, then approve the payment on the App Store or Google Play confirmation sheet. If you are using the app as a guest, it first asks you to sign in, with Apple on an iPhone or with Google, so the purchase stays with your account.
Is there a free trial?
Eligible new subscribers may get a 7-day free trial on Monthly or Annual. The store's confirmation sheet shows whether it applies before you approve.
How do I cancel?
Through your App Store or Google Play account. On an iPhone, open Settings, tap your name, then Subscriptions, Jazz Piano Master and Cancel Subscription. On Android, open the Google Play Store, tap your profile icon, then Payments & subscriptions, Subscriptions, Jazz Piano Master and Cancel subscription. In the app, the Settings tab, Premium Access and Manage Subscription take you straight there. Cancel at least 24 hours before the current period ends, or it renews. You keep Premium until the end of the period you paid for.
Does Lifetime renew?
No. Lifetime is one payment, with no subscription and no renewal, and the Premium it opens in this app does not expire. If you already have Monthly or Annual, turn off its renewal before you buy Lifetime, because buying Lifetime does not cancel it.
How do I get Premium back on a new phone?
Sign in on the new phone with the same account you sign in to the app with. If Premium does not appear, open the Settings tab and tap Restore Purchases. Moving from an iPhone to Android? Sign in with Apple works only on iPhone, so before you switch, open the Settings tab on your iPhone and tap Add Google Sign-In, then sign in with Google on the new phone.
Why is the price different in my country?
The prices on this page are US reference prices, in US dollars. Your store shows the price for your country on its confirmation sheet before you approve, and that is the price you pay.
Can I get a refund?
Refunds follow the refund policies of the App Store and Google Play, because every purchase is made through them. Apple takes requests at reportaproblem.apple.com for App Store purchases, and the Google Play Help Center explains how to request one from Google.
Free download
The Jazz Voicing Cheat Sheet
Shells in C, then the two rootless voicings pianists trade between, written out in all 12 keys, with a twelve-key checklist to tape to the piano. Ten pages, free.
One confirmation click, then the PDF. Unsubscribe anytime, one click, no games. See our privacy policy.