# objManager vs OBJ & MTL Simple Viewer

The clearest difference is price: OBJ & MTL Simple Viewer at Free against objManager's $0.99. OBJ & MTL Simple Viewer also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.6). objManager's advantage is in-app purchases (none vs 2) and ads (none vs shown).

OBJ & MTL Simple Viewer is free to download; objManager costs $0.99 up front. OBJ & MTL Simple Viewer sells 2 one-off in-app purchases. objManager asks for nothing beyond the download.

## The numbers

| Metric | objManager | OBJ & MTL Simple Viewer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[2.7 (3 ratings)](https://appshunter.io/ios/app/obj-and-mtl-simple-viewer/id6469348754/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | — |
| Monetization | — | Free with in-app purchases |
| Best chart rank | **#174** | — |
| Size | 3 MB | 13 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [Victor Bovio](https://appshunter.io/developer/327627515) |

## What reviewers say

### objManager

[App page](https://appshunter.io/ios/app/objmanager/id464239570)

**Currently charting:** #174 Top Paid · Productivity (US App Store)

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

**In-app purchases:** none


### OBJ & MTL Simple Viewer

[App page](https://appshunter.io/ios/app/obj-and-mtl-simple-viewer/id6469348754)

Easily view and export 3D OBJ files with this application. It supports OBJ, MTL, and texture files, and allows for intuitive manipulation like rotating, panning, and zooming. Gain insights into your models with detailed information and customize rendering options for a better viewing experience.

**Highlights:** Load OBJ, MTL, and texture files, Load from ZIP files, Rotate, pan, and zoom 3D models, Orthogonal and perspective viewing modes, View model info (mesh, material, texture count), Customizable rendering options (faces, edges, points), Clipping plane for interior viewing

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Export to STL, DXF | $1.99 | one-time |


## Frequently asked questions

### Is objManager free?

objManager costs $0.99, with no in-app purchases.

### Is OBJ & MTL Simple Viewer free?

OBJ & MTL Simple Viewer is free to download, with in-app purchases available.

### Do objManager or OBJ & MTL Simple Viewer have ads?

OBJ & MTL Simple Viewer shows ads; objManager does not.

---

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