# Chromatic Harmonica PRO vs Harmonica Map

The clearest difference is rating: Harmonica Map at 5.0 against Chromatic Harmonica PRO's 3.0. Harmonica Map also leads on in-app purchases (none vs 9). Chromatic Harmonica PRO's advantage is update cadence (every 10 days vs every 10 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Chromatic Harmonica PRO sells 9 in-app purchases, starting at $4.99 per 7 days. Harmonica Map asks for nothing beyond the download.

Harmonica Map holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Chromatic Harmonica PRO ships an update every 10 days, Harmonica Map every 10 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Chromatic Harmonica PRO | Harmonica Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/chromatic-harmonica-pro/id6503302261/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harmonica-map/id6752314698/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 10 months |
| Monetization | Freemium | **Free** |
| Size | 78 MB | 22 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Filipe Maciel Lins](https://appshunter.io/developer/1748841098) | [Roberto Aley](https://appshunter.io/developer/6774794949) |

## What reviewers say

### Chromatic Harmonica PRO

[App page](https://appshunter.io/ios/app/chromatic-harmonica-pro/id6503302261)

Master jazz harp with this comprehensive trainer. Practice scales and arpeggios in any key with accurate MIDI playback and interactive visual grids. Create custom routines and explore a vast library of musical exercises.

**Highlights:** Practice scales and arpeggios in any key, Accurate MIDI playback, Interactive visual grid of harmonica holes and notes, Metronome with tempo control, Create and save custom training routines, Support for all tunings and hole configurations

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan New | $4.99 | per 7 days |
| Weekly Plan | $4.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly Plan | $9.99 | per year |
| Half Year | $9.99 | per 6 months |
| Premium Subscription | $14.99 | per year |
| Chromatic Premium - 6 Months | $16.99 | per 6 months |
| Yearly Plan New | $19.99 | per year |
| Chromatic Harmonica Premium | $19.99 | per year |


### 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 Chromatic Harmonica PRO free?

Chromatic Harmonica PRO is free to download, with in-app purchases available.

### Is Harmonica Map free?

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

### Which has better reviews, Chromatic Harmonica PRO or Harmonica Map?

Harmonica Map is rated higher. Chromatic Harmonica PRO averages 3.0 out of 5 from 2 ratings, while Harmonica Map averages 5.0 from 1 ratings.

### Do Chromatic Harmonica PRO or Harmonica Map have ads?

Neither Chromatic Harmonica PRO nor Harmonica Map shows ads.

### Which is updated more often, Chromatic Harmonica PRO or Harmonica Map?

Chromatic Harmonica PRO ships an update every 10 days, and Harmonica Map every 10 months. Most recently, Chromatic Harmonica PRO was updated on October 6, 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.*