28.0.1
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26.8.4
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26.7.8
Sep 28, 2026 · seen Sep 30, 2026
Fretonomy - Learn Fretboard is an education app by Strong Apps LLC with 100,000+ downloads (about 352K estimated). +861 installs in the last 7 days. Rated 4.2 from 2.7K ratings. Released Apr 17, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Fretonomy is the ultimate educational game to learn the notes and chords on the fretboard of the guitar and other stringed instruments. There are 9 instruments available to practice on: Guitar 7-String Guitar 8-String Guitar Bass 5-String Bass 6-String Bass Mandolin Ukulele Banjo Choose your instrument and pick one…”