Great app for drop 2, 3, and 2/4 chords – Matt Warnock Guitar 251 Chords Review
Intervals and fingering for each inversion. Standard grips for each chord, and a nice practice mode. It definitely helps you get inversions under your fingers, which in turn helps your playing sound more hip.
Review by Johnnybaltimore on
Matt Warnock Guitar 251 Chords.