# PMG Engineering vs RHEA AR

The clearest difference is device support: PMG Engineering at 3 against RHEA AR's —. RHEA AR's advantage is iOS requirement (12.0 vs 14.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PMG Engineering | RHEA AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rhea-ar/id6566194120/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Monetization | — | Free |
| Size | 72 MB | 348 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [PMG Engineering Pvt Ltd](https://appshunter.io/developer/1756038565) | [KAALO](https://appshunter.io/developer/889966938) |

## What reviewers say

### PMG Engineering

[App page](https://appshunter.io/ios/app/pmg-engineering/id6523418382)

**Features:** macOS Compatibility

**In-app purchases:** none


### RHEA AR

[App page](https://appshunter.io/ios/app/rhea-ar/id6566194120)

This enterprise AR solution enhances workplace efficiency by integrating augmented reality into daily operations. It offers immersive experiences with digital 3D content, real-time infographics, and multimedia, controlled via gestures, voice, or touch.

**Highlights:** Seamless AR integration into daily operations, Immersive digital 3D content engagement, Transparent display for augmented infographics, Hands-free 360-degree AR journey, Intuitive gesture and voice command control, Real-time infographics and multimedia display

**In-app purchases:** none


## Frequently asked questions

### Is PMG Engineering free?

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

### Is RHEA AR free?

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

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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.*