Penny Pro

Unlock the whole keyboard.

Every level, every key, every mastery track. One price.

What you get
Every level: 7th chords, extensions and beyond
All 12 keys in every scale-degree track
Every mastery track, on every level you unlock
Price
$4/month
billed $48 a year · save 33%Cancel anytime. Pro keeps working until the period ends.
“I don’t have to think about how I’m going to push myself every day, and I’ve been improving faster than before I started using Penny.”Early tester three months in
Penny Pro

Unlock the whole keyboard.

Every level: 7th chords, extensions and beyondAll 12 keys in every scale-degree trackEvery mastery track, on every level you unlock
$6/month · or $48/year

Pro levels still unlock by playing. Pro never skips the ladder.