# Harmonica Studio vs harmonica Pitch Trainer

The clearest difference is in-app purchases: harmonica Pitch Trainer at none against Harmonica Studio's 3. harmonica Pitch Trainer also leads on update cadence (every 9 days vs every 3 weeks). Harmonica Studio's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Harmonica Studio sells 3 in-app purchases, starting at $4.99 per month. harmonica Pitch Trainer asks for nothing beyond the download.

Harmonica Studio ships an update every 3 weeks, harmonica Pitch Trainer every 9 days. The most recent releases landed on October 10, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Harmonica Studio | harmonica Pitch Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 5 MB | 5 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mitaanshu Agarwal](https://appshunter.io/developer/1896724075) | [CHEN YU CHEN](https://appshunter.io/developer/1857924378) |

## What reviewers say

### Harmonica Studio

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

**Features:** macOS Compatibility

**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 |


### harmonica Pitch Trainer

[App page](https://appshunter.io/ios/app/harmonica-pitch-trainer/id6794747749)

**In-app purchases:** none


## Frequently asked questions

### Is Harmonica Studio free?

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

### Is harmonica Pitch Trainer free?

harmonica Pitch Trainer is free to download, with no in-app purchases.

### Do Harmonica Studio or harmonica Pitch Trainer have ads?

harmonica Pitch Trainer shows ads; Harmonica Studio does not.

### Which is updated more often, Harmonica Studio or harmonica Pitch Trainer?

Harmonica Studio ships an update every 3 weeks, and harmonica Pitch Trainer every 9 days. Most recently, Harmonica Studio was updated on October 10, 2026 and harmonica Pitch Trainer on September 29, 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.*