# Percussions vs JP

The clearest difference is price: JP at Free against Percussions's $2.99. JP also leads on update cadence (every 2 weeks vs every 17 months). Percussions's advantage is rating (3.0 vs 1.0) and ratings volume (3 vs 1). On ads, in-app purchases and device support there is nothing between them.

JP is free to download; Percussions costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Percussions holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Percussions ships an update every 17 months, JP every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Percussions | JP |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/percussions/id321928387/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/jp-square-synthesizer/id6768194312/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 22.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 4 MB | 37 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CRIMSON TECHNOLOGY, Inc](https://appshunter.io/developer/310846061) | [Kouki Yoshimoto](https://appshunter.io/developer/1884780659) |

## What reviewers say

### Percussions

[App page](https://appshunter.io/ios/app/percussions/id321928387)

This app provides a virtual percussion instrument experience with 18 high-quality sounds. Play instruments by tapping, shaking, or rolling your device, and customize your setup for quick access. Integrate your music library to play along with your favorite tunes.

**Highlights:** 18 virtual percussion instruments, Multiple playing methods (tap, shake, roll), Customizable tab bar for quick instrument switching, iPod music playback integration, Low latency and high-quality sound, Reverb effect

**In-app purchases:** none


### JP

[App page](https://appshunter.io/ios/app/jp-square-synthesizer/id6768194312)

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

**In-app purchases:** none


## Frequently asked questions

### Is Percussions free?

Percussions costs $2.99, with no in-app purchases.

### Is JP free?

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

### Which has better reviews, Percussions or JP?

Percussions is rated higher. Percussions averages 3.0 out of 5 from 3 ratings, while JP averages 1.0 from 1 ratings.

### Do Percussions or JP have ads?

Neither Percussions nor JP shows ads.

### Which is updated more often, Percussions or JP?

Percussions ships an update every 17 months, and JP every 2 weeks. Most recently, Percussions was updated on October 24, 2026 and JP on October 24, 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.*