Sufficient app but lacks functionality – Cadenza: Chromatic Tuner and Metronome for Guitar, Bass, Violin, Cello, Clarinet, Flute, Trumpet and More Review

I appreciate the attempt but having features locked behind a purchase discourages me from rating this app any higher.
Review by Ithian on Cadenza: Chromatic Tuner and Metronome for Guitar, Bass, Violin, Cello, Clarinet, Flute, Trumpet and More.