# PocketPercussion vs Harmonica Pocket

The clearest difference is ads: PocketPercussion at none against Harmonica Pocket's shown. Harmonica Pocket's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PocketPercussion | Harmonica Pocket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Size | 38 MB | 35 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Youngchae Park](https://appshunter.io/developer/6806107921) | [asywalul fikri](https://appshunter.io/developer/6810924195) |

## What reviewers say

### PocketPercussion

[App page](https://appshunter.io/ios/app/pocketpercussion/id6806107919)

**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 PocketPercussion free?

PocketPercussion 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 PocketPercussion or Harmonica Pocket have ads?

Harmonica Pocket shows ads; PocketPercussion does not.

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

PocketPercussion ships an update daily, and Harmonica Pocket daily. Most recently, PocketPercussion was updated on September 30, 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.*