Apps like Synthesia

Here are some great alternatives to Synthesia by Synthesia LLC :
Piano MIDI Bluetooth USB
Piano MIDI Bluetooth USB
★4.5
Pianopia: MIDI Piano Player
Pianopia: MIDI Piano Player
★3.8
Midi Sheet Music
Midi Sheet Music
★3.7
Mini Piano Lite
Mini Piano Lite
★4.6
Halbestunde Sheet Music Reader
Halbestunde Sheet Music Reader
★3.5
Piano fun - Magic Music
Piano fun - Magic Music
★4.3
Perfect Piano
Perfect Piano
★4.1
Piano Solo HD
Piano Solo HD
★4.4
La Touche Musicale-Learn piano
La Touche Musicale-Learn piano
★3.8
Play Piano: Melodies | Notes
Play Piano: Melodies | Notes
★4.4
Piano School — Learn piano
Piano School — Learn piano
★3.4
To Piano
To Piano
★4.0
Piano +
Piano +
★4.4
Piano Scales & Chords
Piano Scales & Chords
★3.9
Virtual Piano Keyboard
Virtual Piano Keyboard
★4.0
Piano Academy - Learn Piano
Piano Academy - Learn Piano
★4.5