Hi everyone,

I'd like to introduce ChordIQ (http://chordiq.info). ChordIQ is a music-based mobile game focused on learning notes, guitar and piano chords in a fun and interactive way. It will help you develop your music skills with dozens of training games. Staff games help you to learn notes, note values, key signatures, and intervals, along with scales and chords. You will be able to remember chords and scales in different keys. Use ear-training games to practice notes, intervals, and chords. You can also practice singing or playing notes using your guitar, piano, saxophone, violin, or any other instrument.

I hope you will like it!