# 3D Model Importer PBR Edition vs ChatRoot

The clearest difference is rating: ChatRoot at 4.0 against 3D Model Importer PBR Edition's 1.7. ChatRoot also leads on in-app purchases (none vs 1) and ads (none vs shown). 3D Model Importer PBR Edition's advantage is review sentiment (100% vs 67%) and ratings volume (6 vs 2). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 3D Model Importer PBR Edition sells 1 in-app purchase, starting at $6.49 per month. ChatRoot asks for nothing beyond the download.

ChatRoot holds the better App Store score, 4.0 against 1.7. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews complicate that: 100% of 3D Model Importer PBR Edition's written reviews are positive against 67% of ChatRoot's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | 3D Model Importer PBR Edition | ChatRoot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (6 ratings)](https://appshunter.io/ios/app/3d-model-importer-pbr-edition/id1636621920/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/chatroot/id6446442716/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 121 MB | 32 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Cepoi Mario](https://appshunter.io/developer/1575099437) | [Hangzhou HeiChe Technology Co., Ltd](https://appshunter.io/developer/1421830285) |

## What reviewers say

### 3D Model Importer PBR Edition

[App page](https://appshunter.io/ios/app/3d-model-importer-pbr-edition/id1636621920)

Import and visualize 3D models with support for various file types like FBX, OBJ, and GLTF2. Apply physically based materials with adjustable texture strengths and utilize scene controls for rotation, position, and scaling. Offers perspective and orthographic camera views.

**Highlights:** Supports FBX, OBJ, GLTF2, STL, PLY, 3MF, Physically based material workflows, Adjustable material texture strengths, Scene controls for rotation, position, scaling, Perspective and orthographic camera options

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.49 | per month |


### ChatRoot

[App page](https://appshunter.io/ios/app/chatroot/id6446442716)

Enhance your workflow with this productivity tool. It offers custom API key and domain support, along with a built-in prompt tuning feature for multiple modes and parameters. Boost your efficiency with advanced customization options.

**Highlights:** Custom API key support, Custom domain support, Built-in prompt tuning tool, Multiple tuning modes (System, User, Assistant), Tuning parameter adjustment

**In-app purchases:** none


## Frequently asked questions

### Is 3D Model Importer PBR Edition free?

3D Model Importer PBR Edition is free to download, with in-app purchases available.

### Is ChatRoot free?

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

### Which has better reviews, 3D Model Importer PBR Edition or ChatRoot?

ChatRoot is rated higher. 3D Model Importer PBR Edition averages 1.7 out of 5 from 6 ratings, while ChatRoot averages 4.0 from 2 ratings.

### Do 3D Model Importer PBR Edition or ChatRoot have ads?

3D Model Importer PBR Edition shows ads; ChatRoot does not.

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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.*