# GAMMA AR vs ProxyVision

The clearest difference is in-app purchases: GAMMA AR at none against ProxyVision's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ProxyVision sells 3 in-app purchases, starting at $6.99 per month. GAMMA AR asks for nothing beyond the download.

GAMMA AR ships an update every 2 weeks, ProxyVision fortnightly. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | GAMMA AR | ProxyVision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/gamma-ar/id1298017298/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | — |
| Size | 384 MB | 87 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GAMMA Technologies](https://appshunter.io/developer/1495307075) | [Antonio Turis](https://appshunter.io/developer/6787180398) |

## What reviewers say

### GAMMA AR

[App page](https://appshunter.io/ios/app/gamma-ar/id1298017298)

Visualize 3D BIM models on construction sites using augmented reality. Compare real-world conditions with plans, detect errors early, and improve communication between site and office. Streamline workflows and reduce costs.

**Highlights:** Augmented reality BIM overlay, On-site construction monitoring, Error detection and prevention, Digital communication channels, Integration with Autodesk, Procore, BIMCollab, BIM model synchronization

**Features:** Vision Pro support

**In-app purchases:** none


### ProxyVision

[App page](https://appshunter.io/ios/app/proxyvision/id6788798976)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 Days Plan | $6.99 | per month |
| Monthly Plan | $12.99 | per month |
| Yearly Plan | $99.99 | per year |


## Frequently asked questions

### Is GAMMA AR free?

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

### Is ProxyVision free?

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

### Do GAMMA AR or ProxyVision have ads?

Neither GAMMA AR nor ProxyVision shows ads.

### Which is updated more often, GAMMA AR or ProxyVision?

GAMMA AR ships an update every 2 weeks, and ProxyVision fortnightly. Most recently, GAMMA AR was updated on October 24, 2026 and ProxyVision on October 17, 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.*