1.2.117-PS
Sep 25, 2026 · seen Oct 21, 2026
Circle of Fifths Auto is a music & audio app by Maikstrings with 500+ downloads (about 799 estimated). +22 installs in the last 7 days. Released Mar 1, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Keys, chords, scales, tuner and metronome — all in one music theory app.”