2.5.3
Sep 2, 2026 · seen Sep 29, 2026
Solo - Fretboard Visualization is a music & audio app by Trio Software Ltd with 10,000+ downloads (about 11K estimated). +27 installs in the last 7 days. Rated 4.5 from 519 ratings. Released Jun 28, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Solo is the ultimate practice App for mastering fretboard visualization, designed by world renowned guitarists Tom Quayle and David Beebee. Four powerful fretboard trainers allow you to work intuitively on each aspect of the visualization process; learning note names, memorising interval shapes, outlining chord…”