ReadSheet app for iPhone and iPad

ReadSheet helps to learn musical notes on the staff. 

Train where each note falls on the staff and improve your reading sheet music skills. Practice recognizing the notes on the sheet and improve sight reading music. Memorize the position of the note and develop speed in reading sheet music. Repeat to identify music notes and see your progress by day
 
Customize your practice. Choose your treble and bass staff. Set the range of notes on the staff from 6 octaves up, including above and beyond staff, sharps, and flats. Switch between note names. Set the time for the session. Toggle the sound of the note and the pressed key.