# Noisemusick vs VOSIS

The clearest difference is price: VOSIS at Free against Noisemusick's $0.99. VOSIS also leads on rating (4.2 vs 3.6). Noisemusick's advantage is update cadence (every 2 weeks vs every 8 months) and ratings volume (31 vs 5). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

VOSIS is free to download; Noisemusick costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VOSIS holds the better App Store score, 4.2 against 3.6. That said, the two scores are not equally well evidenced: Noisemusick has 31 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 79% of Noisemusick's written reviews are positive against 86% of VOSIS's.

Noisemusick ships an update every 2 weeks, VOSIS every 8 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Noisemusick | VOSIS |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.6 (31 ratings)](https://appshunter.io/ios/app/noisemusick/id513770094/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/vosis/id783342051/reviews)** |
| Number of ratings | **31** | 5 |
| Positive reviews | 78.7% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Monetization | Free | Free |
| Size | 69 MB | 11 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fluxama](https://appshunter.io/developer/513770097) | [Life Orange LLC](https://appshunter.io/developer/783342054) |

## What reviewers say

### Noisemusick

[App page](https://appshunter.io/ios/app/noisemusick/id513770094)

Create chaotic and unique sounds with three controllable synthesizers. Explore soundscapes, use for live performances, or simply enjoy sonic experimentation. Interact with touch pads and knobs to generate diverse frequencies and modulations.

**Highlights:** Three controllable synthesizers, Generate chaotic sounds, Explore soundscapes, Live performance tool, Interactive touch pads, Adjustable knobs for tone quality

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

**In-app purchases:** none

**What reviewers like**

- 💡 Unique and fun noisemaker
- 🎨 Visually attractive interface
- 🎛️ Interactive and experimental
- 🎵 Great for sampling and tinkering
- ✨ Produces interesting and usable sounds

**What reviewers complain about**

- 🐛 Layout issues on various devices
- 🐛 App not opening or displaying properly
- 🐛 Content cut off or too large
- 🐛 Incompatible with newer iOS versions
- 🐛 Lack of updates and support

**Reported bugs**

- Layout doesn't properly open
- App blows up too large and cuts off oddly
- Screen is shifted and only partially displayed
- GUI is only partially visible with latest iOS update
- Devices are displayed too big and not centered, cut off

**Requested features**

- Update GUI for latest iOS
- Fix layout and display issues on iPads
- Optimize for different screen sizes
- Add Audiobus support
- Add IAA support


### VOSIS

[App page](https://appshunter.io/ios/app/vosis/id783342051)

This app transforms image data into sound, allowing for unique musical compositions and experimental sound design. It offers control over pitch, timbre, and envelopes to create shape-timbre relationships from visual input.

**Highlights:** Image sonification, Visual music composition, Experimental sound design, Pixel luminance audification, Shape-timbre relationships, Adjustable pitch and timbre, ADSR envelope control

**In-app purchases:** none


## Frequently asked questions

### Is Noisemusick free?

Noisemusick costs $0.99, with no in-app purchases.

### Is VOSIS free?

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

### Which has better reviews, Noisemusick or VOSIS?

VOSIS is rated higher. Noisemusick averages 3.6 out of 5 from 31 ratings, while VOSIS averages 4.2 from 5 ratings.

### Do Noisemusick or VOSIS have ads?

Neither Noisemusick nor VOSIS shows ads.

### Which is updated more often, Noisemusick or VOSIS?

Noisemusick ships an update every 2 weeks, and VOSIS every 8 months. Most recently, Noisemusick was updated on November 1, 2026 and VOSIS on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*