# GAMMA AR vs Bentley Infrastructure Cloud

The clearest difference is review sentiment: GAMMA AR at 86% against Bentley Infrastructure Cloud's 33%. GAMMA AR also leads on rating (4.6 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

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

GAMMA AR holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 8 and 18 respectively. Written reviews point the same way: 86% of GAMMA AR's written reviews are positive against 33% of Bentley Infrastructure Cloud's.

GAMMA AR ships an update every 2 weeks, Bentley Infrastructure Cloud every 3 weeks. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | GAMMA AR | Bentley Infrastructure Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/gamma-ar/id1298017298/reviews)** | [4.3 (18 ratings)](https://appshunter.io/ios/app/bentley-infrastructure-cloud/id1479448095/reviews) |
| Number of ratings | 8 | **18** |
| Positive reviews | **85.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 384 MB | 363 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GAMMA Technologies](https://appshunter.io/developer/1495307075) | [Bentley Systems, Inc.](https://appshunter.io/developer/457925574) |

## 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


### Bentley Infrastructure Cloud

[App page](https://appshunter.io/ios/app/bentley-infrastructure-cloud/id1479448095)

This app helps manage construction projects by capturing real-time, geo-located data. It provides insights and facilitates communication to boost field productivity for the entire team.

**Highlights:** Real-time data capture, Geo-located map services, Weather services, Team communication, Field productivity insights

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GAMMA AR free?

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

### Is Bentley Infrastructure Cloud free?

Bentley Infrastructure Cloud is free to download, with no in-app purchases.

### Which has better reviews, GAMMA AR or Bentley Infrastructure Cloud?

GAMMA AR is rated higher. GAMMA AR averages 4.6 out of 5 from 8 ratings, while Bentley Infrastructure Cloud averages 4.3 from 18 ratings.

### Do GAMMA AR or Bentley Infrastructure Cloud have ads?

Neither GAMMA AR nor Bentley Infrastructure Cloud shows ads.

### Which is updated more often, GAMMA AR or Bentley Infrastructure Cloud?

GAMMA AR ships an update every 2 weeks, and Bentley Infrastructure Cloud every 3 weeks. Most recently, GAMMA AR was updated on September 15, 2026 and Bentley Infrastructure Cloud on September 23, 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.*