# Jaw Harp Synth vs Stylloop

The clearest difference is update cadence: Stylloop at every 5 days against Jaw Harp Synth's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Jaw Harp Synth sells 1 one-off in-app purchase and Stylloop sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Jaw Harp Synth against 5.0 for Stylloop. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Jaw Harp Synth ships an update every 2 months, Stylloop every 5 days. The most recent releases landed on October 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Jaw Harp Synth | Stylloop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/jaw-harp-synth/id6758465213/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/stylloop-stylophone-synth/id6759555496/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 11 MB | 17 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rustam SALAVATOV](https://appshunter.io/developer/1872989980) | [Yakup Arslan](https://appshunter.io/developer/1583950519) |

## What reviewers say

### Jaw Harp Synth

[App page](https://appshunter.io/ios/app/jaw-harp-synth/id6758465213)

This music creation tool offers physics-based jaw harp synthesis with real-time vowel morphing and authentic timbre control. It also features a drum sampler, beat maker, and AI-powered pattern generation for creating electronic music.

**Highlights:** Physics-based jaw harp synthesis, Real-time vowel morphing, Drum sampler with import, 16-step sequencer, AI pattern generation, Professional audio engine, Audio-reactive visualizer

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation | $9.99 | one-time |


### Stylloop

[App page](https://appshunter.io/ios/app/stylloop-stylophone-synth/id6759555496)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stylloop - Pocket Synthesizer | $1.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| 12 Months Premium | $19.99 | per year |
| Lifetime Premium | $39.99 | one-time |


## Frequently asked questions

### Is Jaw Harp Synth free?

Jaw Harp Synth is free to download, with in-app purchases available.

### Is Stylloop free?

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

### Which has better reviews, Jaw Harp Synth or Stylloop?

Jaw Harp Synth and Stylloop are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Jaw Harp Synth or Stylloop have ads?

Neither Jaw Harp Synth nor Stylloop shows ads.

### Which is updated more often, Jaw Harp Synth or Stylloop?

Jaw Harp Synth ships an update every 2 months, and Stylloop every 5 days. Most recently, Jaw Harp Synth was updated on October 9, 2026 and Stylloop on October 30, 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.*