This is a piano chord finder for beginners.
You can easily conduct a reverse search and save the data.
Ads are not displayed.
You can add notes by a long press on the keyboard of each screen.
You can easily change the key.

Summary http://www.asoft.ne.jp/PChord2/

The chords that are recorded in the PChode are being examined by a program for checking; however, if you found a mistake, please let us know by sending email.
Thank you.