# Harmonica Map vs Harmonica Pocket

The clearest difference is ads: Harmonica Map at none against Harmonica Pocket's shown. Harmonica Pocket's advantage is update cadence (daily vs every 10 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

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

## The numbers

| Metric | Harmonica Map | Harmonica Pocket |
| --- | --- | --- |
| 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 | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Daily** |
| Monetization | Free | — |
| Size | 22 MB | 35 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roberto Aley](https://appshunter.io/developer/6774794949) | [asywalul fikri](https://appshunter.io/developer/6810924195) |

## 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


### Harmonica Pocket

[App page](https://appshunter.io/ios/app/harmonica-pocket/id6811129691)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Harmonica Map free?

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

### Is Harmonica Pocket free?

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

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

Harmonica Pocket shows ads; Harmonica Map does not.

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

Harmonica Map ships an update every 10 months, and Harmonica Pocket daily. Most recently, Harmonica Map was updated on October 7, 2026 and Harmonica Pocket on October 8, 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.*