What's New

Major update for compatibility and functionality.

App Description

Teachers, students and professional musicians: Recognize Major, Minor, and Diatonic Mode key signatures. Jazz musicians will particularly benefit from the modes recognition.
Includes a 'Grade Book' list of all saved results that you can print or send.

• Set maximum numbers of sharps or flats available.
• Set major and minor keys, the seven diatonic modes, or both groups.

• Treble, Alto, Tenor, and Bass clefs.
• Set the number of questions, or stop anytime and grade only the number answered.

The Grade Book is filterable by name.
Grades include the name, date and time the quiz was taken, all relevant settings (clef, number of questions, etc.), and score (percentage and letter grade).

iPad Screenshots

(click to enlarge)

Music Theory Keys screenshot 1 Music Theory Keys screenshot 2 Music Theory Keys screenshot 3 Music Theory Keys screenshot 4 Music Theory Keys screenshot 5

App Changes

  • June 18, 2014 Initial release
  • August 07, 2014 New version 2.0
  • August 16, 2014 Price decrease: $3.99 -> $2.99
  • September 02, 2014 Price increase: $2.99 -> $3.99
  • September 04, 2014 Price decrease: $3.99 -> $2.99
  • April 27, 2015 Price decrease: $2.99 -> $1.99
  • November 02, 2015 Price decrease: $1.99 -> $0.99
  • December 07, 2015 New version 3.0
  • June 14, 2019 New version 3.5
  • September 16, 2023 New version 4.0