The all-in-one practice and musicianship platform for scales, modes, arpeggios, chords, patterns, and improvisation.
Major, melodic minor, harmonic minor, harmonic major, bebop, pentatonic, and symmetric scales in every key.
25 chord qualities from triads to 13ths, with live notation and chord symbols.
Diatonic patterns, interval studies, chord sequences, modal practice, and tetrachords.
Cycle through all 12 keys automatically, with smooth count-offs and live chord-symbol updates.
Control tempo, octaves, clef, transposition for C / B♭ / E♭ / F instruments, and playback voice.
Step-by-step video lessons accessible from inside the app — watch and learn at your own pace.
A short tour of the app and what it can do.
Help shape the future of ScaleDr. We are looking for students, educators, and professional musicians to test the app and provide feedback that directly guides what gets built next.
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