# Explorer for Sketchfab vs IllusionTEST

The clearest difference is update cadence: Explorer for Sketchfab at every 5 weeks against IllusionTEST's every 14 months. Explorer for Sketchfab also leads on chart position (#56 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Explorer for Sketchfab costs $0.99 and IllusionTEST $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Explorer for Sketchfab ships an update every 5 weeks, IllusionTEST every 14 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Explorer for Sketchfab | IllusionTEST |
| --- | --- | --- |
| Price | $0.99 | **$0.49** |
| Rating | **[2.4 (7 ratings)](https://appshunter.io/ios/app/explorer-for-sketchfab/id6472942395/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 14 months |
| Monetization | Paid | — |
| Best chart rank | **#56** | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sozzled LLC](https://appshunter.io/developer/1715133421) | [SHUNJI KUSAKA](https://appshunter.io/developer/1738810004) |

## What reviewers say

### Explorer for Sketchfab

[App page](https://appshunter.io/ios/app/explorer-for-sketchfab/id6472942395)

**Currently charting:** #56 Top Paid · Graphics & Design (US App Store)

Explore a vast collection of 3D models with interactive previews and augmented reality capabilities. Discover, sort, and experience detailed creations from a large community.

**Highlights:** Explore 3D model collection, Interactive previews, Augmented Reality (AR) mode, Sort by category, popularity, views, likes, Unofficial Sketchfab client

**Features:** macOS Compatibility

**In-app purchases:** none


### IllusionTEST

[App page](https://appshunter.io/ios/app/illusiontest/id6749799038)

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

**In-app purchases:** none


## Frequently asked questions

### Is Explorer for Sketchfab free?

Explorer for Sketchfab costs $0.99, with no in-app purchases.

### Is IllusionTEST free?

IllusionTEST costs $0.49, with no in-app purchases.

### Do Explorer for Sketchfab or IllusionTEST have ads?

Neither Explorer for Sketchfab nor IllusionTEST shows ads.

### Which is updated more often, Explorer for Sketchfab or IllusionTEST?

Explorer for Sketchfab ships an update every 5 weeks, and IllusionTEST every 14 months. Most recently, Explorer for Sketchfab was updated on October 25, 2026 and IllusionTEST 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.*