# GPB VR|AR vs Substation Engineer Suite

The clearest difference is in-app purchases: GPB VR|AR at none against Substation Engineer Suite's 3. GPB VR|AR also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Substation Engineer Suite sells 3 one-off in-app purchases. GPB VR|AR asks for nothing beyond the download.

## The numbers

| Metric | GPB VR|AR | Substation Engineer Suite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gpb-vrar/id6756442017/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 201 MB | 463 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GPB Media](https://appshunter.io/developer/455158043) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## What reviewers say

### GPB VR|AR

[App page](https://appshunter.io/ios/app/gpb-vrar/id6756442017)

Explore Georgia's history and geography through immersive virtual and augmented reality experiences. This app offers standards-aligned content for grades 3-12, bringing educational topics to life with 360° videos and interactive graphics.

**Highlights:** Virtual and augmented reality learning, Standards-aligned content, 360° videos, Interactive graphics, Primary historical sources, Cross-curricular content

**Features:** macOS Compatibility

**In-app purchases:** none


### Substation Engineer Suite

[App page](https://appshunter.io/ios/app/substation-engineer-suite/id6780664986)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Electrical Substation Toolkit | $4.99 | one-time |
| 3D Explorer | $4.99 | one-time |
| All Modules Bundle | $7.99 | one-time |


## Frequently asked questions

### Is GPB VR|AR free?

GPB VR|AR is free to download, with no in-app purchases.

### Is Substation Engineer Suite free?

Substation Engineer Suite is free to download, with in-app purchases available.

### Do GPB VR|AR or Substation Engineer Suite have ads?

Neither GPB VR|AR nor Substation Engineer Suite shows ads.

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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.*