# Thermal Test vs Explorer for Sketchfab

The clearest difference is price: Thermal Test at Free against Explorer for Sketchfab's $0.99. Thermal Test also leads on iOS requirement (11.0 vs 17.0). Explorer for Sketchfab's advantage is chart position (#101 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Thermal Test is free to download; Explorer for Sketchfab costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Thermal Test | Explorer for Sketchfab |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| 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 2 months |
| Monetization | — | Paid |
| Best chart rank | — | **#101** |
| Size | 38 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Vision Pro** |
| Age rating | 17+ | 4+ |
| Developer | [UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.](https://appshunter.io/developer/1207185875) | [Sozzled LLC](https://appshunter.io/developer/1715133421) |

## What reviewers say

### Thermal Test

[App page](https://appshunter.io/ios/app/thermal-test/id6448941118)

**Features:** macOS Compatibility

**In-app purchases:** none


### Explorer for Sketchfab

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

**Currently charting:** #101 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, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Thermal Test free?

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

### Is Explorer for Sketchfab free?

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

### Do Thermal Test or Explorer for Sketchfab have ads?

Neither Thermal Test nor Explorer for Sketchfab shows ads.

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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.*