# Vulkan Capabilities Viewer vs Shaderly

The clearest difference is rating: Vulkan Capabilities Viewer at 5.0 against Shaderly's 4.4. Vulkan Capabilities Viewer also leads on in-app purchases (none vs 3) and update cadence (every 2 months vs every 13 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Shaderly sells 3 one-off in-app purchases. Vulkan Capabilities Viewer asks for nothing beyond the download.

Vulkan Capabilities Viewer holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 5 and 8 respectively.

Vulkan Capabilities Viewer ships an update every 2 months, Shaderly every 13 months. The most recent releases landed on September 6, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Vulkan Capabilities Viewer | Shaderly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vulkan-capabilities-viewer/id1552796816/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/shaderly-glsl-shader-editor/id1629234249/reviews) |
| Number of ratings | 5 | **8** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 7 MB |
| Requires iOS | 17 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LunarG, Inc.](https://appshunter.io/developer/1540306235) | [Dmytro Denys](https://appshunter.io/developer/429279016) |

## What reviewers say

### Vulkan Capabilities Viewer

[App page](https://appshunter.io/ios/app/vulkan-capabilities-viewer/id1552796816)

This tool reports detailed 3D hardware capabilities for developers using Vulkan on iOS devices. It helps ensure compatibility for games and 3D applications across various iOS generations by uploading device reports to a central database.

**Highlights:** Enumerate hardware capabilities, Report Vulkan features, Upload device reports, Check app compatibility, Open source

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

**In-app purchases:** none


### Shaderly

[App page](https://appshunter.io/ios/app/shaderly-glsl-shader-editor/id1629234249)

Edit OpenGL ES 2.0 shaders in real-time for generative art and game development. Shaders created can be directly used in SpriteKit projects. Features include code highlighting, live previews, and sharing options.

**Highlights:** Real-time shader editing, SpriteKit SKShader compatibility, Code highlighting, Live preview (resizable, fullscreen, picture-in-picture), Save and share shader videos/snapshots, Shader thumbnails and previews

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate Coffee | $1.99 | one-time |
| Donate Three Coffees | $4.99 | one-time |
| Donate Five Coffees | $9.99 | one-time |


## Frequently asked questions

### Is Vulkan Capabilities Viewer free?

Vulkan Capabilities Viewer is free to download, with no in-app purchases.

### Is Shaderly free?

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

### Which has better reviews, Vulkan Capabilities Viewer or Shaderly?

Vulkan Capabilities Viewer is rated higher. Vulkan Capabilities Viewer averages 5.0 out of 5 from 5 ratings, while Shaderly averages 4.4 from 8 ratings.

### Do Vulkan Capabilities Viewer or Shaderly have ads?

Neither Vulkan Capabilities Viewer nor Shaderly shows ads.

### Which is updated more often, Vulkan Capabilities Viewer or Shaderly?

Vulkan Capabilities Viewer ships an update every 2 months, and Shaderly every 13 months. Most recently, Vulkan Capabilities Viewer was updated on September 6, 2026 and Shaderly on September 7, 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.*