A real-time vocal pitch monitor that shows your pitch accuracy as you sing. See flat and sharp notes instantly, train your pitch and vocal range.
Professional pitch analysis, made visual — so you always know exactly which note you are singing.
A native DSP engine (YIN / pYIN / ACF) draws your vocal pitch in real time and tracks accuracy, so pitch problems become obvious at a glance.
See how close you are to each target note and know whether you are flat, sharp or right on pitch — the core of singing in tune.
Analyze vibrato and note onset to refine your vocal technique, not just your intonation.
Follow your vocal range and pitch trends across saved sessions, and watch your progress grow over time.
Yes. The real-time pitch curve shows your pitch accuracy as you sing, highlights flat and sharp notes, and lets you compare against a reference — a proven way to improve intonation.
Absolutely. It analyzes pitch accuracy, vibrato and onset, tracks your vocal range, and stores practice history — useful for daily vocal training.
Yes. All audio analysis runs locally on your device using a native engine, with zero bytes uploaded — practice fully offline and private.
Download ToneSight free and run your first pitch check — no account, no ads.
