# Harmonica Tuner Pro — sound listener tool for harmos

> Precise harmonica tuner with custom key support and audio recording. (iPhone/iPad app by Jacek Teska.)

- Source: https://appshunter.io/ios/app/harmonica-tuner-pro/id1200231226 (this page in markdown: same URL + `.md`)
- Developer: [Jacek Teska](https://appshunter.io/developer/967335436)
- Category: Music, Education
- Price: $3.99
- Rating: 3.30/5 from 6 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 13 MB
- Languages: American English
- Released: 2017-02-13
- Data updated: 2026-09-07
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/harmonica-tuner-pro/id1200231226/reviews.md

## What is Harmonica Tuner Pro?

Application Harmonica Tuner PRO (@harmonicatuner) fills the gap in the App Store for tunning sounds for harmonica players. The application has precise, simple and fast algorithm. Harmos: Key of C, A, D, G, E, F, Bb, B, Eb and possibility to define new one.

Numbers from 1 to 10 present holes for blowing or drawing. Row above with notes presents note for blow, and row below - note for draw.
Other notes are obtained via bending, overblow and overdraw etc.

@harmonicatuner works:
1. Listen to sounds and if there is a proper amplitude, the app shows frequency and note with number of octaves.
2. If the sound is harmonica's note, th en the note lights in yellow, red or green color. It depends on accuracy of the sound.

@harmonicatuner is for users who play many different kind of harmonica (not only key of C). @harmonicatuner allows to define your own harmonica and setup value of parameters. In the @harmonicatuner you may define showing amplitude (amp), frequency (fre), notes (not) and accuracy from sound pattern (acc).
From 3.0 version you may edit and view defined harmos.

@harmonicatuner may record videos: sounds from the mic including screen; this video you may save and share.
You may save and share recordings with your friends or teacher.

Additional information about @harmonicatuner:
- http://www.teska.pl/home/harmonica/ 
- https://www.facebook.com/harmonicatuner/
- video describing features (4'19"): https://youtu.be/22odXEOlyAs

## Key features

- Precise tuning algorithm
- Supports multiple harmonica keys
- Customizable harmonica definitions
- Note accuracy indicator
- Audio and screen recording
- Save and share recordings

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/harmonica-tuner-pro/id1200231226/reviews.md

### 4/5 — Nice but could be better

*2024-06-20*

I like very much the recording possibility but it lacks the possibility to store the files and to listen to them later. Could it be added ?

**Developer response:** Hi. Thank you.

but I am not sure if I see problem correctly... we have "record" button and afer we may shre file...

### 5/5 — Very useful app

*2023-02-18*

I’ve been using this app for over 1 1/2 years and still find it very useful. Sometimes I open it just to verify note locations for a specific harmonica key. Other times I am working on bends and the feedback is invaluable. The fact that you can define your own harmonica layout is an awesome addition for my custom harmonicas (and any keys the developer has not predefined). For the cost, this is one of my best IOS app purchases. Thank you!

**Developer response:** Thank you for info! It's very motivating

### 5/5 — If you have a harmonica you need this app!

*2022-12-12*

Even if you don’t have one but are thinking of it you need this app! I really need this app! Great to check my playing and confirm tuning!

**Developer response:** Thank you! try settings to more suit

### 5/5 — Ideal for harmonica players.

*2022-12-02, version 8.0*

Just what I was looking for. Thanks. 
Gives me confidence in my harmonica and my playing. :)

### 5/5 — C调二把位如何设置？

*2022-02-02*

C调二把位如何设置？

**Developer response:** You may click on button "Key of C" and choose or define yourself

### 5/5 — App with great extra use !

*2021-09-08, version 8.0*

It already does a very nice job right from the start; but then I used the builtin Editor (very easy) to create a "harmonica" with the notes of the major pentatonic scale only ... and this is tremendously useful in practicing this scale ! Fantastic, no other app allows this afaik ! Next will be a blues-scale-only "harmonica" :-)

### 1/5 — Doesn’t show bent note.

*2021-07-11*

I know the notes are bent but the display does not show it.

### 5/5 — Perfektes Tool zum Üben

*2021-02-21, version 8.0*

Ich spiele seit 1,5 Jahren Mundharmonika und diese App hilft ungemein dabei die richtigen Noten beim Bending zu treffen. Einfach Übungen mit wechselnden Half und Whole Step Bends lassen sich wunderbar kontrollieren und bring sehr schnell Erfolge. Die App hilft dabei ein besser Spieler zu werden. Würde mehr dafür bezahlen! 

Bitte noch mehr Standard-Tunings im Low Bereich hinzufügen.

### 1/5 — Update made app useless

*2020-10-18*

The latest update made this wonderful app useless now when it shows you pick any key and it shows your Harmonica it does not show letters it does not show the notes it has three dots on the spaces above and below the indicated holes does not show any note symbols or any notes still works for the green red and yellow but just shows dots please fix this issue because I used to love this app

**Developer response:** Sorry, but I was out for long time. This problem is actual?

### 1/5 — Does not work properly

*2020-08-07, version 8.0*

Do not buy

## Frequently asked questions about Harmonica Tuner Pro

### What is Harmonica Tuner Pro?

Harmonica Tuner Pro is an application designed to help harmonica players tune their instruments. It listens to the sounds produced by the harmonica and provides feedback on accuracy.

### What harmonicas does Harmonica Tuner Pro support?

Harmonica Tuner Pro supports harmonicas in keys such as C, A, D, G, E, F, Bb, B, and Eb. It also allows users to define their own custom harmonica keys and parameters.

### How does Harmonica Tuner Pro indicate tuning accuracy?

The app uses a color-coding system where notes played on the harmonica will light up in yellow, red, or green depending on how accurately they match the target note.

### Can Harmonica Tuner Pro record my playing?

Yes, Harmonica Tuner Pro can record videos of your playing, including the sounds from your microphone and the screen. These recordings can be saved and shared with others.

### What is the price of Harmonica Tuner Pro?

Harmonica Tuner Pro is available for a one-time purchase of $3.99.

### Does Harmonica Tuner Pro have ads?

No, Harmonica Tuner Pro does not contain advertisements, providing an uninterrupted tuning experience.

### What devices is Harmonica Tuner Pro compatible with?

Harmonica Tuner Pro is compatible with iPhone, iPad, and iPod devices.

### How often is Harmonica Tuner Pro updated?

The latest version, 8.0, was released on May 10, 2019. While updates have not been frequent recently, the app has been stable since its last update.

## Version history (last 5 releases)

### 8.0 — 2019-05-10

- new harmonica Key of Eb (in the next version I will add Key of ??) 
- All defined harmos key are: C, D, A, G, E, F, Bb, B and Eb

### 7.0 — 2019-04-27

- change the way of choosing harmos
- new harmo Key of B (in the next version I will add Key of Eb)
- All defined harmos key are: C, D, A, G, E, F, Bb and B
- new version of AudioKit 4.7.1 with Swift 5
- deployment target iOS 12

### 6.0 — 2018-11-19

- new harmo Key of Bb (in the next version I will add Key of B)
- All defined harmos key are: C, D, A, G, E, F and Bb
- new version of AudioKit 4.5.4
- deployment target iOS 11

### 5.0 — 2018-02-17

- new harmo Key of F (in the next version I will add Key of Bb)
- adding overblows and overdraws to all original defined harmos key od C, D, A, G, E and F
- new version of AudioKit 4.1

### 4.0 — 2018-02-12

- new harmos Key of E
- upgrade to new version of AudioKit 4.0.4

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## More apps by Jacek Teska

- [Harmonica Tuner](https://appshunter.io/ios/app/harmonica-tuner/id1187717550)

All apps by Jacek Teska: https://appshunter.io/developer/967335436

## Related topics

[harmonica tuner pro](https://appshunter.io/ios/topics/harmonica-tuner-pro)

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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 2026-09-07.*