Memorize your guitar chords between lessons: the app shuffles them and listens through the mic. Free, no account, no install.
The app listens live through your phone or computer mic. No tab to scroll through: you play, it validates or corrects.
A random sequence of your chords. Perfect to revise between lessons and break the routine of fixed chord charts.
Stats, badges, daily streak. Enough to stay motivated without becoming a notification game.