# Harmonica Trainer vs Harmonica Map

The clearest difference is price: Harmonica Map at Free against Harmonica Trainer's $0.99. Harmonica Trainer's advantage is update cadence (every 8 days vs every 10 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Harmonica Map is free to download; Harmonica Trainer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Harmonica Trainer ships an update every 8 days, Harmonica Map every 10 months. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Harmonica Trainer | Harmonica Map |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harmonica-map/id6752314698/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 10 months |
| Monetization | — | Free |
| Size | 19 MB | 22 MB |
| Requires iOS | **14.5** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kemper Consulting, LLC](https://appshunter.io/developer/1694185194) | [Roberto Aley](https://appshunter.io/developer/6774794949) |

## What reviewers say

### Harmonica Trainer

[App page](https://appshunter.io/ios/app/harmonica-trainer/id6450636516)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Harmonica Trainer free?

Harmonica Trainer costs $0.99, with no in-app purchases.

### Is Harmonica Map free?

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

### Do Harmonica Trainer or Harmonica Map have ads?

Neither Harmonica Trainer nor Harmonica Map shows ads.

### Which is updated more often, Harmonica Trainer or Harmonica Map?

Harmonica Trainer ships an update every 8 days, and Harmonica Map every 10 months. Most recently, Harmonica Trainer was updated on October 30, 2026 and Harmonica Map on October 7, 2026.

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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.*