# Guitar Tuner - Chromatic

> Tuner for Guitar Bass Ukulele

Canonical page: [https://chrome-stats.com/d/id423214938](https://chrome-stats.com/d/id423214938)

## Overview

- **ID:** `id423214938`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Last Harmonic LLC
- **Category:** Music
- **Rating:** 4.60 / 5 (8,210 ratings)
- **Version:** 4.0.1
- **Last updated:** 2026-08-23
- **First published:** 2011-05-07
- **Size:** 6.46 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/guitar-tuner-chromatic/id423214938)
- **Website:** [http://guitar-tuner-app.com](http://guitar-tuner-app.com/)
- **Privacy policy:** [http://www.guitar-tuner-app.com/privacy.html](http://www.guitar-tuner-app.com/privacy.html)

## Description

Guitar Tuner - Chromatic is a simple, free chromatic tuner that uses your device's microphone to deliver fast, accurate pitch readings. It works with any instrument and tunes to any note, with precision down to 0.33 Hz and a refresh rate of 0.1 seconds.

Key features include a slider to filter background noise, fine tuning in +/-50 cents with 2-cent increments, and a wide display showing +/-2.5 semitones with 10-cent increments. This extension is designed to be lightweight and easy to use for quick tuning sessions.

## Rankings

- #20,083 — Overall

## Review summary

Most reviews criticize Guitar Tuner - Chromatic for unreliability and inaccuracy. Common issues include a bouncing/unstable needle, incorrect notes or random letters, and pitch readings when nothing is played. Several reviewers label the app a scam or malware and report refund problems, including paid ad-free purchases that don’t fix the issues. A small minority find it free and easy to install, and claim it works for them, but the prevailing sentiment is negative.

### Pros

- Free to use (no cost)
- Easy to install and use
- Some users report it works for them

### Cons

- Unreliable and inconsistent tuning; needle bounces and wanders
- Fails to recognize notes or displays random letters; not accurate
- Sometimes reads pitches when not playing; false positives
- Perceived as scam or malware by some reviewers; refund/issues with paid ad-free version
- Overall unreliability; many users report it does not work

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Source: [Chrome-Stats](https://chrome-stats.com/d/id423214938)