# PixiVisor vs WallShader

The clearest difference is price: WallShader at Free against PixiVisor's $2.99. WallShader also leads on rating (5.0 vs 4.3) and update cadence (monthly vs every 21 months). PixiVisor's advantage is in-app purchases (none vs 3) and ratings volume (24 vs 1). On ads and device support there is nothing between them.

WallShader is free to download; PixiVisor costs $2.99 up front. WallShader sells 3 in-app purchases, starting at $0.49 per 7 days. PixiVisor asks for nothing beyond the download.

WallShader holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PixiVisor has 24 ratings behind it against 1, so its average is the more settled of the two.

PixiVisor ships an update every 21 months, WallShader monthly. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PixiVisor | WallShader |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.3 (24 ratings)](https://appshunter.io/ios/app/pixivisor/id601279460/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wallshader/id1602949857/reviews)** |
| Number of ratings | **24** | 1 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 58 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Zolotov](https://appshunter.io/developer/324462547) | [Red Shore Tech](https://appshunter.io/developer/1770219810) |

## What reviewers say

### PixiVisor

[App page](https://appshunter.io/ios/app/pixivisor/id601279460)

This app enables real-time transmission of low-resolution video over audio signals. It converts images, camera streams, or animations into sound, which can then be received and converted back into video on another device. Users can customize the video output and save it as an animated GIF.

**Highlights:** Video to audio transmission, Audio to video reception, Real-time pixel-by-pixel conversion, Customizable color palettes, Animated GIF recording, Lo-Fi video experimentation

**Features:** macOS Compatibility

**In-app purchases:** none


### WallShader

[App page](https://appshunter.io/ios/app/wallshader/id1602949857)

Discover and set hundreds of CG art pieces as live wallpapers for your device. This lightweight application utilizes the Shadertoy.com API to provide a wide selection of customizable animated backgrounds.

**Highlights:** Browse hundreds of CG art pieces, Set art as live wallpapers, Customizable live wallpapers, Lightweight application, Powered by Shadertoy.com API

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.49 | per 7 days |
| Monthly Subscription | $1.99 | per month |
| WallShader Ultimate Version | $3.99 | one-time |


## Frequently asked questions

### Is PixiVisor free?

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

### Is WallShader free?

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

### Which has better reviews, PixiVisor or WallShader?

WallShader is rated higher. PixiVisor averages 4.3 out of 5 from 24 ratings, while WallShader averages 5.0 from 1 ratings.

### Do PixiVisor or WallShader have ads?

Neither PixiVisor nor WallShader shows ads.

### Which is updated more often, PixiVisor or WallShader?

PixiVisor ships an update every 21 months, and WallShader monthly. Most recently, PixiVisor was updated on October 22, 2026 and WallShader on October 20, 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.*