# Harmonica Map vs Gig Tuner

The clearest difference is in-app purchases: Harmonica Map at none against Gig Tuner's 1. Harmonica Map also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Gig Tuner sells 1 one-off in-app purchase. Harmonica Map asks for nothing beyond the download.

## The numbers

| Metric | Harmonica Map | Gig Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harmonica-map/id6752314698/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Monetization | Free | — |
| Size | 22 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Roberto Aley](https://appshunter.io/developer/6774794949) | [Chris HALFORD](https://appshunter.io/developer/1071231007) |

## What reviewers say

### Harmonica Map

[App page](https://appshunter.io/ios/app/harmonica-map/id6752314698)

This app helps you learn and master the harmonica by instantly detecting the pitch you play and showing you the corresponding hole on a visual diagram. It supports multiple keys and is designed for both beginners and advanced players to improve accuracy and ear training.

**Highlights:** Real-time pitch detection, Visual mapping on 10-hole diatonic harmonica, Support for multiple harmonica keys, Beginner-friendly interface, Ear training for bends and precision

**Features:** macOS Compatibility

**In-app purchases:** none


### Gig Tuner

[App page](https://appshunter.io/ios/app/gig-tuner/id6810406166)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gig Tuner Full Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Harmonica Map free?

Harmonica Map is free to download, with no in-app purchases.

### Is Gig Tuner free?

Gig Tuner is free to download, with in-app purchases available.

### Do Harmonica Map or Gig Tuner have ads?

Neither Harmonica Map nor Gig Tuner shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*