Comparison

Vulkan Capabilities Viewer vs Shaderly

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vulkan Capabilities Viewer

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
Read full description

For developers using Vulkan layered over the Metal graphics API, this tool enumerates all the hardware capabilities and limitations of the device it is run on. A report of the current device is uploaded to a central Vulkan Capabilities database at gpuinfo.org where other developers can use this information to ensure their games and 3D apps are ready for as wide a variety of iOS device generations as possible. This software is free and OpenSouce licensed and can be obtained here: https://github.com/SaschaWillems/VulkanCapsViewer

About

Shaderly

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
Read full description

Shaderly is real-time OpenGL ES 2.0 shader editor. It runs on SpriteKit SKShader, so all shaders you made with Shaderly can be used later in your SpriteKit projects. Great tool for prototyping effects and for making generative art. I hope this app is useful to you. The app was born as a result of the desire to continue working on my game while sitting in a bomb shelter without my computer. And now I'm creating it for you. Features: • Code highlighting • Live preview (resizable, fullscreen, picture-in-picture) • Save and share shader video or snapshot • Shader Thumbnails • Shader Previews

Screenshots

Vulkan Capabilities Viewer1 screens
Shaderly4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 6 level
Vulkan Capabilities Viewer versus Shaderly: the parameters behind the verdict, then further details
ParameterVulkan Capabilities ViewerShaderly
PriceFreeFree
Rating5.0 (5 ratings) — better4.4 (8 ratings)
Positive reviews—80.0% of reviews
Number of ratings58 — better
Update frequencyEvery 2 months — betterEvery 13 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS1716.0 — better
Further details — not scored
Size23 MB7 MB
Age rating4+4+
DeveloperLunarG, Inc.Dmytro Denys

Customer experience

Vulkan Capabilities Viewer

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Shaderly

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Vulkan Capabilities Viewer

No in-app purchases

3 purchases

Shaderly

One-time3
  • Donate Coffee$1.99
  • Donate Three Coffees$4.99
  • Donate Five Coffees$9.99

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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