Tone – Chromatic Tuner
iOS app by Yuta Tamaru. Music · Yuta Tamaru
- Store rating
- 1 / 5
- Store rating count
- 1
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.2.0
- Listing last refreshed
- 2026-09-09
View the original store listing
Store description excerpt
Tone is a chromatic tuner that does one thing well: tell you the pitch — clearly and instantly. No ads. No accounts. No sign-up. No analytics. Open it and play. WHAT IT DOES • Hears any note from your instrument and shows the note, octave, and how many cents sharp or flat you are. • Reads like a real tuner: an analog needle that swings with the pitch and stands upright the moment you're in tune. • Turns a single accent color the moment you're in tune, with a gentle haptic tap — keep your eyes on the instrument, not the screen. • Adjustable reference pitch: A4 from 415 to 466 Hz. • Reference tone (tuning fork): switch to FORK mode, pick any note and octave, and play a clean sustained tone to tune by ear — no microphone needed. PRIVATE BY DESIGN Audio is processed entirely on your device and is never recorded, saved, or sent anywhere. Tone works fully offline and contains no third-party tracking. DESIGNED FOR iOS A native interface built like a piece of hardware, with VoiceOver and Dynamic Type support. Tune a guitar, violin, cello, wind instrument, or anything with a clear pitch.
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.