Apps like Chord Machine

Here are some great alternatives to Chord Machine by Neon Castle :
Musical Chord - Music Theory
Musical Chord - Music Theory
★4.6
s.mart PLUS Chords
s.mart PLUS Chords
★4.4
Guitar Chords
Guitar Chords
★4.3
Chord Analyser (Chord Finder)
Chord Analyser (Chord Finder)
★4.2
Chorditor - Chord editor
Chorditor - Chord editor
★3.8
Chord Guitar Full Offline
Chord Guitar Full Offline
★4.4
Oolimo Guitar Chords
Oolimo Guitar Chords
★4.8
Ukulele Chords Chart
Ukulele Chords Chart
★4.6
Guitarist's Reference Pro
Guitarist's Reference Pro
★3.4
Fretter - Chords
Fretter - Chords
★4.7
SongDrafting
SongDrafting
★4.2
Guitar Tuner & Tuning - Chords
Guitar Tuner & Tuning - Chords
★4.5
GtrLib Chords - Guitar Chords
GtrLib Chords - Guitar Chords
★4.4
Guitar Chord Voicing
Guitar Chord Voicing
★4.4
Basic Guitar Chords 3D
Basic Guitar Chords 3D
★4.6
MyChord - chord for any music
MyChord - chord for any music
★4.0