# Guitar Tuner EM-1

> Free guitar tuning app with alternate tunings and chord references. (iPhone/iPad app by myrApps.)

- Source: https://appshunter.io/ios/app/guitar-tuner-em-1/id1130498431 (this page in markdown: same URL + `.md`)
- Developer: [myrApps](https://appshunter.io/developer/954211898)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 3.50/5 from 8 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 16 MB
- Languages: American English
- Released: 2016-07-05
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/guitar-tuner-em-1/id1130498431/reviews.md

## What is Guitar Tuner EM?

Features of the app:
• Various note naming schemes: English (CDEFGAB), German (CDEFGAH), Latin (DoReMiFa...).
• Adjustable reference note frequency (A440), algorithm sensitivity, and tolerance (in cents).
• Easy to use for both beginners and experts.
• Tune each string of your guitar.
• Automatic detection of tuned strings.
• Hear the actual tuning sound by clicking on the note name.
• Use one of the 30+ built-in alternate guitar tunings (Open, Dropped, Double Dropped, Minors, Fourths...)

Click on the note name to hear the actual string sound. This way you can tune your guitar by ear, switch back to automatic mode and then check how good your ears are.

This guitar tuner app has very simple user graphics and smooth controls which makes this app really easy to use. There is no training required to start using this guitar tuning app. You can switch between multiple tuning modes. You can tune your guitar perfectly for all sound notes. Whether you want to tune your own guitar or help your friends tune their guitars, this guitar tuning app becomes really useful as it fits in your smartphone and is really easy to use. And it is free to download and use.

Most common chords with fingerings and string tones as quick reference.

This Guitar Tuner app is a perfect tool for both beginners and professional guitarists. The app is very easy to use and helps to tune your guitar with the same string sounds as the sound in the app. By making use of this tuner app, you can get awesome sound quality and an effective way to adjust strings according to your acoustic guitar.

## Key features

- Automatic string detection
- Multiple note naming schemes
- Adjustable tuning parameters
- 30+ alternate guitar tunings
- Chord fingerings and string tones
- Hear tuning sounds

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Tuner Premium Upgrade | $3.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/guitar-tuner-em-1/id1130498431/reviews.md

### 5/5 — Works well!

*2025-09-19, version 1.4.4*

Great app, super sharp tuning!

### 5/5 — Super precise!!!

*2025-09-19, version 1.4.4*

This is the best guitar tuner app, very responsive and precise. I compared with a high end tuner I own.

### 1/5 — No Custom tuning

*2022-05-20*

Installed because description says 'custom tuning' but it's not an option... uninstalling!

### 1/5 — Don't get

*2019-12-23, version 1.3.1*

This really sucks. It's non responsive and kinda useless

### 1/5 — No sound

*2018-07-15*

App doesn’t work on iPad Pro — no sound whatsoever.

## Frequently asked questions about Guitar Tuner EM

### Does Guitar Tuner EM-1 have ads?

Yes, Guitar Tuner EM-1 contains advertisements. This is common for free applications that offer in-app purchases.

### What devices is Guitar Tuner EM-1 compatible with?

Guitar Tuner EM-1 is compatible with iPhone, iPad, and iPod devices. It is designed for iOS users.

### How often is Guitar Tuner EM-1 updated?

The latest version of Guitar Tuner EM-1 is 1.4.4, which was last updated on March 8, 2024. Updates ensure the app remains functional and compatible with newer devices and operating systems.

### What is the age rating for Guitar Tuner EM-1?

Guitar Tuner EM-1 has an age rating of 4+. This indicates it is suitable for users aged four and above.

### What are the different note naming schemes available in Guitar Tuner EM-1?

Guitar Tuner EM-1 supports English (CDEFGAB), German (CDEFGAH), and Latin (DoReMiFa...) note naming schemes. This allows users to choose their preferred system for tuning.

### Can I tune my guitar by ear using Guitar Tuner EM-1?

Yes, you can tune your guitar by ear. The app allows you to hear the actual tuning sound by clicking on the note name, and then switch back to automatic mode to check your accuracy.

### What is the user sentiment for Guitar Tuner EM-1 based on ratings?

Guitar Tuner EM-1 has an average rating of 3.5 stars from 8 ratings. This suggests a mixed but generally positive user reception.

### Does Guitar Tuner EM-1 offer alternate tunings?

Yes, Guitar Tuner EM-1 includes over 30 built-in alternate guitar tunings. These include various Open, Dropped, Double Dropped, Minors, and Fourths tunings.

## Version history (last 5 releases)

### 1.4.4 — 2024-03-08

Design improvements

### 1.4.3 — 2024-02-19

Chords database improvements.

### 1.4.2 — 2023-11-13

Bug fixing

### 1.4.1 — 2023-04-22

Chord sounds - click on the chord diagram to hear the sound of the chord

### 1.4.0 — 2023-01-13

- m7(#5) chords added
- chords layout design

## Apps similar to Guitar Tuner EM

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Guitar Tuner - Simply Tune](https://appshunter.io/ios/app/guitar-tuner-simply-tune/id1573260863) | 4.8 (102,856) | Free | Music |
| [Chordify: Songs, Chords, Tuner](https://appshunter.io/ios/app/chordify-songs-chords-tuner/id1073624757) | 4.7 (33,552) | Free | Music |
| [Guitar Tuner: Bass and Ukulele](https://appshunter.io/ios/app/guitar-tuner-bass-and-ukulele/id1090819417) | 4.7 (2,456) | Free | Music |
| [Guitar Tuner - Ukulele & Bass](https://appshunter.io/ios/app/guitar-tuner-ukulele-and-bass/id662890455) | 4.4 (7,464) | Free | Music |
| [Bass Tuner >>](https://appshunter.io/ios/app/bass-tuner/id1471438485) | 4.2 (705) | 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 myrApps

- [MyEarTraining - Ear Trainer](https://appshunter.io/ios/app/myeartraining-ear-trainer/id885622580)
- [MyMusicTheory - Music Theory](https://appshunter.io/ios/app/mymusictheory-music-theory/id1282574364)
- [Ukulele Tuner EM-1](https://appshunter.io/ios/app/ukulele-tuner-em-1/id1289672016)
- [Mandolin Tuner EM-1](https://appshunter.io/ios/app/mandolin-tuner-em-1/id1481362092)
- [Tone Generator EM-1](https://appshunter.io/ios/app/tone-generator-em-1/id1609613195)

All apps by myrApps: https://appshunter.io/developer/954211898

---

*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 2026-09-08.*