# Guitar Tuner - Pro Accuracy — sensitivity up to 0.01Hz

> Accurate guitar tuning tool with reference sounds and metronome. (iPhone/iPad app by Yasar Bozdag.)

- Source: https://appshunter.io/ios/app/guitar-tuner-pro-accuracy/id597816048 (this page in markdown: same URL + `.md`)
- Developer: [Yasar Bozdag](https://appshunter.io/developer/590392124)
- Category: Music, Utilities
- Price: $1.59
- Rating: 4.30/5 from 15 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 19 MB
- Languages: American English, Turkish
- Released: 2013-02-01
- Data updated: 2026-08-12
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/guitar-tuner-pro-accuracy/id597816048/reviews.md

## What is Guitar Tuner?

Guitar Tuner is a tool for tuning classical and acoustic guitars. Some of the features are 

* It can listen to instrument sound and measure the sound frequency. 

* It can also produce reference sounds when touching the strings on screen.

* you can tune easily by following directions like tighten-loosen 

* you can tune by both selecting a string or in auto-selection mode

* there are also "string may be broken" warnings (in manual mode)

* supports more than 50 tuning styles

* callibration between 424-456Hz

* metronome with beat groupings, vibration, torch, etc

## Key features

- Listens to instrument sound and measures frequency
- Produces reference sounds
- Visual tuning guidance (tighten/loosen)
- Auto-selection mode
- String may be broken warnings
- Supports over 50 tuning styles
- Built-in metronome

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/guitar-tuner-pro-accuracy/id597816048/reviews.md

### 1/5 — No good

*2022-05-14*

Too complicated, inaccurate, used it for a few minutes, then went back to my good ol' standard one, way better. Dtiched this one.

### 5/5 — Muhteşem

*2017-01-07, version 3.0*

Akord bozukluğu riski kalmadı

### 3/5 — Great app

*2013-07-04, version 1.1*

I am new with guitar and it was hard to tune it. I don't have such a problem anymore. This is a great app.

### 5/5 — Easy and chromatic

*2013-02-14, version 1.0*

Hem basit hem kromatik. sadece ses vermiyor ayni zamanda frekans olcebiliyor.

## Frequently asked questions about Guitar Tuner

### How accurate is Guitar Tuner?

Guitar Tuner boasts pro accuracy with sensitivity up to 0.01Hz. It listens to your instrument's sound and measures the frequency to provide precise tuning feedback.

### What tuning styles does Guitar Tuner support?

Guitar Tuner supports over 50 different tuning styles, catering to a wide range of musical preferences and guitar types.

### Does Guitar Tuner have a metronome?

Yes, Guitar Tuner includes a metronome feature with beat groupings, vibration, and a torch function for added utility.

### What devices is Guitar Tuner compatible with?

Guitar Tuner is available for iPhone, iPad, and iPod devices.

### How often is Guitar Tuner updated?

The latest version, 6.1, was released on April 14, 2021. The app was originally released on February 1, 2013.

### What is the price of Guitar Tuner?

Guitar Tuner is a paid application, priced at $1.59.

### Does Guitar Tuner have ads?

No, Guitar Tuner does not contain advertisements.

### What is the age rating for Guitar Tuner?

Guitar Tuner has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 5 releases)

### 6.1 — 2021-04-14

metronome
some performance optimizations 
ios14 tests

### 6.0 — 2019-12-06

brand new user interface
more than 50 kinds of tuning styles 
callibration
ok warning with sound

### 5.1 — 2019-09-27

iOS 13 issues were solved

### 5.0 — 2018-12-16

rough approach index to target tune
improvements in auto selection mode
some visual improvements

### 4.2 — 2018-08-13

auto selection mode for strings added

## Apps similar to Guitar Tuner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [GuitarTuna: Tune & Play Guitar](https://appshunter.io/ios/app/guitartuna-tune-and-play-guitar/id527588389) | 4.8 (145,739) | Free | Music |
| [Guitar Tuner - Simply Tune](https://appshunter.io/ios/app/guitar-tuner-simply-tune/id1573260863) | 4.8 (100,591) | Free | Music |
| [Bass Tuner.](https://appshunter.io/ios/app/bass-tuner/id1471438485) | 4.1 (688) | Free | Music |
| [ChordBank: Learn Guitar Chords](https://appshunter.io/ios/app/chordbank-learn-guitar-chords/id397602509) | 4.7 (6,278) | Free | Music |
| [Ultimate Guitar: Chords & Tabs](https://appshunter.io/ios/app/ultimate-guitar-chords-and-tabs/id357828853) | 4.7 (469,246) | Free | Music |
| [Fender Tune: Guitar Tuner App](https://appshunter.io/ios/app/fender-tune-guitar-tuner-app/id1107017950) | 4.8 (149,448) | Free | Music |

## More apps by Yasar Bozdag

- [Baglama Tuner](https://appshunter.io/ios/app/baglama-tuner/id590392121)
- [UD Tuner](https://appshunter.io/ios/app/ud-tuner/id595414005)
- [Kelime Ayıkla- Canlı Bulmaca](https://appshunter.io/ios/app/kelime-aykla-canl-bulmaca/id670224722)
- [Pretty Mess The Words](https://appshunter.io/ios/app/pretty-mess-the-words/id684677087)
- [Kemenche Tuner - and more](https://appshunter.io/ios/app/kemenche-tuner-and-more/id721334630)

All apps by Yasar Bozdag: https://appshunter.io/developer/590392124

## Related topics

[432hz guitar tuner](https://appshunter.io/ios/topics/432hz-guitar-tuner)

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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 2026-08-12.*