# VOSIS vs skippodisk

The clearest difference is rating: skippodisk at 4.9 against VOSIS's 4.1. skippodisk also leads on update cadence (every 2 weeks vs every 8 months). VOSIS's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, 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.

skippodisk holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 10 and 11 respectively. Written reviews complicate that: 86% of VOSIS's written reviews are positive against 80% of skippodisk's, so the app with the better star average is not the one people write more warmly about.

VOSIS ships an update every 8 months, skippodisk every 2 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | VOSIS | skippodisk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (10 ratings)](https://appshunter.io/ios/app/vosis/id783342051/reviews) | **[4.9 (11 ratings)](https://appshunter.io/ios/app/skippodisk/id6449685454/reviews)** |
| Number of ratings | 10 | **11** |
| Positive reviews | **85.7% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 11 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Life Orange LLC](https://appshunter.io/developer/783342054) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## 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


### skippodisk

[App page](https://appshunter.io/ios/app/skippodisk/id6449685454)

This music app simulates the sound of a compact disc skipping and glitching. It offers a 2D slider for controlling delay time and feedback, with options for automatic skipping and silence dropouts to create unique audio effects.

**Highlights:** Simulates CD skipping and glitching, 2D slider for delay time and feedback, Automatic CD skipping, Silence dropout effect, Comb filtering effect, Bypass and volume controls

**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 skippodisk free?

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

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

skippodisk is rated higher. VOSIS averages 4.1 out of 5 from 10 ratings, while skippodisk averages 4.9 from 11 ratings.

### Do VOSIS or skippodisk have ads?

Neither VOSIS nor skippodisk shows ads.

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

VOSIS ships an update every 8 months, and skippodisk every 2 weeks. Most recently, VOSIS was updated on October 29, 2026 and skippodisk 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.*