# Harmonica Sim vs Harmonica Studio

The clearest difference is ads: Harmonica Studio at none against Harmonica Sim's shown. Harmonica Sim's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Harmonica Sim sells 1 one-off in-app purchase and Harmonica Studio sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Harmonica Sim ships an update every 6 weeks, Harmonica Studio every 3 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Harmonica Sim | Harmonica Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (13 ratings)](https://appshunter.io/ios/app/harmonica-sim/id6739362454/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 143 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Alper Kahriman](https://appshunter.io/developer/1054578352) | [Mitaanshu Agarwal](https://appshunter.io/developer/1896724075) |

## What reviewers say

### Harmonica Sim

[App page](https://appshunter.io/ios/app/harmonica-sim/id6739362454)

Explore the soulful sound of the harmonica with this simulator. It offers authentic sampled tones, multiple play modes, and effects to help beginners and experienced musicians create and record music.

**Highlights:** Authentic harmonica sounds, Three dynamic play modes, Echo and chorus effects, Sensitive play mode for dynamics, Built-in recording and sharing, Transpose and microtone settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $9.99 | one-time |


### Harmonica Studio

[App page](https://appshunter.io/ios/app/harmonica-studio-tabs-and-bend/id6776352812)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Harmonica Pro Monthly | $4.99 | per month |
| Harmonica Pro Yearly | $29.99 | per year |
| Harmonica Studio Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is Harmonica Sim free?

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

### Is Harmonica Studio free?

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

### Do Harmonica Sim or Harmonica Studio have ads?

Harmonica Sim shows ads; Harmonica Studio does not.

### Which is updated more often, Harmonica Sim or Harmonica Studio?

Harmonica Sim ships an update every 6 weeks, and Harmonica Studio every 3 weeks. Most recently, Harmonica Sim was updated on November 4, 2026 and Harmonica Studio on November 5, 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.*