# Guitar Tuner Chromatic — Simple and Easy Tuning

> Chromatic guitar tuner using device microphone for accurate note detection. (iPhone/iPad app by Alvin Yu.)

- Source: https://appshunter.io/ios/app/guitar-tuner-chromatic/id370414624 (this page in markdown: same URL + `.md`)
- Developer: [Alvin Yu](https://appshunter.io/developer/310457194)
- Category: Utilities, Music
- Price: $0.99
- Age rating: 4+
- Requires: iOS 16.0 · 3 MB
- Languages: American English
- Released: 2010-06-12
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/guitar-tuner-chromatic/id370414624/reviews.md

## What is Guitar Tuner Chromatic?

Simple, Easy, Chromatic. 

Uses your device's built-in microphone to detect the note being played and provides animation for correct tuning.

## Key features

- Chromatic tuning
- Microphone input
- Note detection
- Animation for correct tuning
- Simple interface

## Recent user reviews (10 of 45)

All indexed reviews: https://appshunter.io/ios/app/guitar-tuner-chromatic/id370414624/reviews.md

### 5/5 — Works great

*2018-02-11*

As with many phone tuners works best in quiet room. Love this in my practice room. Picks up stray sounds in noisy environments.

### 1/5 — Doesn't work at all, waste of a $1

*2017-03-06*

Crashes and doesn't hear the instrument.  No settings.  I'm wondering if I just paid $1 to install malware.

### 5/5 — GREAT APP!!

*2016-08-04*

***** works amazing for only .99

### 5/5 — Great app!

*2016-03-10*

Works very well.

### 4/5 — Solid tuner

*2014-01-14*

It's a solid turner and I love it's clean and simple interface.

### 1/5 — It needs improvement.

*2013-12-11*

It doesn't detect pitches below the B string... Just says they are C's even right next to the string.
( iPhone 5c )

### 1/5 — No stars - terrible app

*2013-12-04*

Does not work. Why don't apple test these first?

### 1/5 — Rip off

*2013-08-02*

Rubbish app does not work I want a refund

### 1/5 — I want a refund

*2013-05-11*

This app is a complete fraud. It does not help you to tune your guitar. How do I get a refund? I gave it one star because the "Rate it" app makes you put a star on the review. RATED ZERO (0)

### 1/5 — Fake app does not work. DO NOT BUY

*2013-05-08*

This is a scam type app that does not work. The needle just jumps around. It's slick looking but does not operate. Do not buy, waste your money or support this app

## Frequently asked questions about Guitar Tuner Chromatic

### What does the Guitar Tuner Chromatic app do?

This app helps you tune your guitar by using your device's microphone to detect the note you play. It then provides an animation to guide you towards correct tuning.

### How does the app detect the correct tuning?

The app utilizes your device's built-in microphone to listen to the note being played. It analyzes the sound and displays an animation indicating whether the note is sharp, flat, or in tune.

### Is this app free to use?

Yes, the Guitar Tuner Chromatic app is completely free to use. It does not have any associated costs or require any in-app purchases.

### What devices is this app compatible with?

The app is designed to work on devices with built-in microphones, which includes most smartphones and tablets. Specific operating system compatibility is not detailed but it's generally available on common mobile platforms.

### Who is the target audience for this app?

This app is ideal for guitarists of all skill levels, from beginners learning to tune their instrument to experienced musicians needing a quick and reliable tuning solution on the go.

## Version history (last 5 releases)

### 3.2.0 — 2024-08-28

Fixed sensitivity issues, added sensitivity setting, added tuning presets and updated UI to use light or dark mode based on device settings

### 3.1 — 2018-02-06

This app has been updated by Apple to display the Apple Watch app icon.

Updated UI for iPhone X

### 3.0 — 2015-10-14

Improved algorithm for faster tuning
Updated UI
Prevents screen from dimming

### 2.0.1 — 2013-11-07

Handles Audio Interruptions.

### 2.0 — 2013-11-04

New Algorithm
Optimized for iOS 7
Fixed Bugs

## Apps similar to Guitar Tuner Chromatic

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Guitar Tuner](https://appshunter.io/ios/app/guitar-tuner/id310457191) | 4.6 (3,839) | Free | Utilities |
| [guitar, ukulele tuner Pro- iGU](https://appshunter.io/ios/app/guitar-ukulele-tuner-pro-igu/id1589756063) | 3.4 (34) | Free | Utilities |
| [Bass Tuner](https://appshunter.io/ios/app/bass-tuner/id325350194) | 4.4 (1,042) | Free | Utilities |
| [Chroma Tuner & Metronome](https://appshunter.io/ios/app/chroma-tuner-and-metronome/id1562612210) | 4.0 (41) | $0.99 | Utilities |
| [Ukulele Tuner](https://appshunter.io/ios/app/ukulele-tuner/id327762565) | 4.4 (1,957) | Free | Utilities |
| [TUNE - Smart Chromatic Tuner](https://appshunter.io/ios/app/tune-smart-chromatic-tuner/id1040881238) | 3.7 (67) | Free | Utilities |

## More apps by Alvin Yu

- [Guitar Tuner](https://appshunter.io/ios/app/guitar-tuner/id310457191)
- [Project 365](https://appshunter.io/ios/app/project-365/id321175920)
- [Bass Tuner](https://appshunter.io/ios/app/bass-tuner/id325350194)
- [Ukulele Tuner](https://appshunter.io/ios/app/ukulele-tuner/id327762565)
- [Cello Tuner](https://appshunter.io/ios/app/cello-tuner/id336370151)
- [Violin Tuner - Simple](https://appshunter.io/ios/app/violin-tuner-simple/id336430939)

All apps by Alvin Yu: https://appshunter.io/developer/310457194

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*