PitchPerfect: Chromatic Tuner

【2026.04.01iOS限免】

PitchPerfect is a chromatic tuner built for serious musicians.

◆ DESIGNED TO GET OUT OF YOUR WAY
Large note display. Clean ruler. Nothing else.
Every element earns its place on screen.

◆ TUNE ANY INSTRUMENT
Accurate chromatic tuning for any instrument — guitar, violin,
sitar, flute, voice, and more.

◆ PRACTICE SUSTAINED NOTES
Hold a note and watch your pitch in real time. See cents
deviation live. Built for musicians improving intonation,
not just checking it.

◆ TONE GENERATOR
Play any reference note through your speaker. Tune by ear,
not just by eye.

◆ TUNE IN ANY KEY
Set your tonic to any note. Switch key in one tap from
the main screen — no need to open Settings.

◆ SARGAM NOTATION
Full Indian classical notation — Sa, Re, Ga, Ma —
alongside Western ABC notation.

◆CUSTOM REFERENCE PITCH
Set A to 432 Hz, 440 Hz, or any frequency.

No dark patterns. No upsells. Just a tuner that works.