Learning mode helps you become familiar with guitar chords using standard chord charts.

Practice mode displays chords randomly from the sets you choose while keeping a beat. This can help you increase the speed and consistency of playing the chords you have studied.

Chordio is privacy-friendly. It doesn't collect any information about you and doesn't require any special app permissions.


This is the paid version of the app. It has the following features that the free version lacks:

• Unlock all chord groups
• Remember chosen tempo
• Remember practice time
• Remember chosen chord groups
• Skip the intro screen

I created this app to "scratch my own itch" - to help me with chord practice. During the day I work for an awesome employer: Medical Informatics Engineering ( https://www.mieweb.com )