# instant3Dhub vs ModelPlay

The clearest difference is review sentiment: instant3Dhub at 100% against ModelPlay's 27%. instant3Dhub also leads on in-app purchases (none vs 1). ModelPlay's advantage is update cadence (every 2 weeks vs every 6 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. ModelPlay sells 1 one-off in-app purchase. instant3Dhub asks for nothing beyond the download.

instant3Dhub ships an update every 6 months, ModelPlay every 2 weeks. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | instant3Dhub | ModelPlay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (8 ratings)](https://appshunter.io/ios/app/modelplay-3d-model-viewer/id6483368492/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | **100.0% of reviews** | 27.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 3 MB | 255 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Threedy GmbH](https://appshunter.io/developer/1557629917) | [俊卿 吴](https://appshunter.io/developer/1714454254) |

## What reviewers say

### instant3Dhub

[App page](https://appshunter.io/ios/app/instant3dhub/id1573783711)

Experience 3D streaming and mixed reality on your mobile device. Ideal for industrial engineering and manufacturing, it allows you to place 3D data on surfaces and track models with advanced computer vision.

**Highlights:** 3D streaming to mobile, Mixed reality experiences, Anchoring 3D data to surfaces, Model tracking with computer vision, Support for various 3D data formats, Designed for industrial workflows

**Features:** macOS Compatibility

**In-app purchases:** none


### ModelPlay

[App page](https://appshunter.io/ios/app/modelplay-3d-model-viewer/id6483368492)

Easily view and customize 3D models without needing professional knowledge. Import, export, and categorize various file formats, then personalize lighting, backgrounds, materials, and animations for stunning visual effects.

**Highlights:** Import/export GLB, FBX, OBJ, STL, PLY, 3MF, Categorize models with folders, Customize lighting and backgrounds, Adjust model materials and textures, Play and control 3D animations, Set model position and camera angles

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ModelPlay Pro | $9.99 | one-time |


## Frequently asked questions

### Is instant3Dhub free?

instant3Dhub is free to download, with no in-app purchases.

### Is ModelPlay free?

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

### Do instant3Dhub or ModelPlay have ads?

Neither instant3Dhub nor ModelPlay shows ads.

### Which is updated more often, instant3Dhub or ModelPlay?

instant3Dhub ships an update every 6 months, and ModelPlay every 2 weeks. Most recently, instant3Dhub was updated on October 9, 2026 and ModelPlay on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*