# ContriApp vs 3D Model App for iPhone

The clearest difference is rating: 3D Model App for iPhone at 5.0 against ContriApp's 4.0. 3D Model App for iPhone also leads on update cadence (every 4 days vs every 3 weeks). ContriApp's advantage is in-app purchases (none vs 3) and iOS requirement (10.3 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. 3D Model App for iPhone sells 3 in-app purchases, starting at $4.99 per 7 days. ContriApp asks for nothing beyond the download.

3D Model App for iPhone holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ContriApp ships an update every 3 weeks, 3D Model App for iPhone every 4 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | ContriApp | 3D Model App for iPhone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/contriapp/id1475918337/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3d-model-app-for-iphone/id6817714837/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 35 MB |
| Requires iOS | **10.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Contrinex Inc.](https://appshunter.io/developer/1475918336) | [AppCraft Studio](https://appshunter.io/developer/1892355360) |

## What reviewers say

### ContriApp

[App page](https://appshunter.io/ios/app/contriapp/id1475918337)

Configure and monitor safety light curtains using Bluetooth®. Adjust parameters like beam coding and start options, or read diagnostic data for maintenance. Offers different access modes for various user levels.

**Highlights:** Read and write safety light curtain parameters via Bluetooth®, Configure beam coding, EDM, and start/restart options, Read device status and diagnostic data, Multiple access modes (observer, maintenance, specialist), Password protection for advanced modes, View device name, firmware version, and serial number

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Model App for iPhone

[App page](https://appshunter.io/ios/app/3d-model-app-for-iphone/id6817714837)

Create, sculpt, paint, and edit 3D models directly on your iPhone or iPad. This app offers intuitive touch controls and precise editing tools for beginners and experienced creators alike. Export your designs in popular formats for 3D printing, game development, and augmented reality.

**Highlights:** Intuitive touch controls for building, Precise editing tools for fine-tuning, Sculpting tools for organic details, Material and color application, AI-assisted creation tools, Export to STL, OBJ, glTF, USDZ formats

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $29.99 | per year |
| Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is ContriApp free?

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

### Is 3D Model App for iPhone free?

3D Model App for iPhone is free to download, with in-app purchases available.

### Which has better reviews, ContriApp or 3D Model App for iPhone?

3D Model App for iPhone is rated higher. ContriApp averages 4.0 out of 5 from 1 ratings, while 3D Model App for iPhone averages 5.0 from 2 ratings.

### Do ContriApp or 3D Model App for iPhone have ads?

Neither ContriApp nor 3D Model App for iPhone shows ads.

### Which is updated more often, ContriApp or 3D Model App for iPhone?

ContriApp ships an update every 3 weeks, and 3D Model App for iPhone every 4 days. Most recently, ContriApp was updated on October 29, 2026 and 3D Model App for iPhone on October 29, 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.*