Piano Chords & Scales app recently received 4 positive reviews on iPhone, iPad, and Android devices. Users in the United States have given Piano Chords & Scales app an average rating of 4.11 out of 5 stars, based on a total of 9 ratings since its release on Nov 19 by Teofilo Vizcaino. Can you share your positive or negative thoughts about Piano Chords & Scales?