Clefy

Learn music theory in 5 minutes a day

Read notes, train your ear and understand rhythm, scales and chords with short, playful lessons. Works offline. No account needed.

8 units, 32 lessons
Treble and bass clef, rhythm, the keyboard, ear training, intervals, major scales and chords.
Private by design
No sign-in, no ads, no tracking. Your progress stays on your iPhone.