Music Tools gives you a clean, reliable set of practice tools for tuning, timing, and daily musicianship. Precision tuner with fast, accurate pitch detection Metronome with tempo, subdivisions, and tap‑tempo Ear Trainer — basic interval sets Scale Trainers — major & minor basics Circle of Fifths — beginner mode Degree Trainer Modes Explorer Chord Construction Supports many languages Clean, distraction‑free interface Android codes are limited.