# VOSIS vs Land Waves

VOSIS and Land Waves both sit at 4.2 stars, but that hides the real split: 86% of VOSIS's written reviews are positive against 50% of Land Waves's. VOSIS also leads on update cadence (every 8 months vs every 31 months). Land Waves's advantage is iOS requirement (8.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.2 for VOSIS against 4.3 for Land Waves. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews are what separate them: 86% of VOSIS's written reviews are positive against 50% of Land Waves's.

VOSIS ships an update every 8 months, Land Waves every 31 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | VOSIS | Land Waves |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/vosis/id783342051/reviews) | **[4.3 (12 ratings)](https://appshunter.io/ios/app/land-waves/id985925319/reviews)** |
| Number of ratings | 5 | **12** |
| Positive reviews | **85.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 31 months |
| Monetization | Free | Free |
| Size | 11 MB | 6 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Life Orange LLC](https://appshunter.io/developer/783342054) | [Agoston Nagy](https://appshunter.io/developer/985925318) |

## What reviewers say

### 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


### Land Waves

[App page](https://appshunter.io/ios/app/land-waves/id985925319)

This app generates sound waves from a 1D reaction-diffusion system simulation. It translates pixel brightness into audio frequencies, creating complex soundscapes from simple mathematical models found in nature.

**Highlights:** 1D reaction-diffusion system simulation, Sonification of pixel brightness, Generates complex soundscapes, Mathematical models of natural fluid behaviors, Translates pixel values to audio frequencies

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

**In-app purchases:** none


## Frequently asked questions

### Is VOSIS free?

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

### Is Land Waves free?

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

### Which has better reviews, VOSIS or Land Waves?

Land Waves is rated higher. VOSIS averages 4.2 out of 5 from 5 ratings, while Land Waves averages 4.3 from 12 ratings.

### Do VOSIS or Land Waves have ads?

Neither VOSIS nor Land Waves shows ads.

### Which is updated more often, VOSIS or Land Waves?

VOSIS ships an update every 8 months, and Land Waves every 31 months. Most recently, VOSIS was updated on October 26, 2026 and Land Waves 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.*