This App helps piano students to practice the fingering of diatonic and arpeggios scales for all keys in the circle of fifths. The natural step into the pianists world.

Features/Content:
- Fingering on/off
- Diatonic scales (major, melodic minor and harmonic minor)
- Arpeggios scales (major, minor and minor)
- Scales for thirds (major, melodic minor and harmonic minor)
- Chromatic scales
- Memorization of the circle of fifths
- Easily switch between and compare the keys (both major and minor scales)
- Can challenge yourself by randomise the key