# OpenBarres vs GA Scan 3D

OpenBarres and GA Scan 3D are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

OpenBarres ships an update every 3 months, GA Scan 3D every 5 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OpenBarres | GA Scan 3D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | — |
| Size | 44 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Agence Nationale des Frequences](https://appshunter.io/developer/694622689) | [Myned Corporation](https://appshunter.io/developer/1448016602) |

## What reviewers say

### OpenBarres

[App page](https://appshunter.io/ios/app/openbarres/id1362737321)

Visualize nearby telecom sites, track 5G network deployment in France, and access information on mobile phone radio wave exposure. Get details on operators, network generations, and specific frequency bands used.

**Highlights:** Visualize nearby telecom sites, View operators and installed systems, Track 5G network deployment, Access mobile phone radio wave exposure data, Check electric field levels, Filter by operator and network generation

**Features:** macOS Compatibility

**In-app purchases:** none


### GA Scan 3D

[App page](https://appshunter.io/ios/app/ga-scan-3d/id1659878248)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenBarres free?

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

### Is GA Scan 3D free?

GA Scan 3D is free to download, with no in-app purchases.

### Do OpenBarres or GA Scan 3D have ads?

Neither OpenBarres nor GA Scan 3D shows ads.

### Which is updated more often, OpenBarres or GA Scan 3D?

OpenBarres ships an update every 3 months, and GA Scan 3D every 5 months. Most recently, OpenBarres was updated on October 13, 2026 and GA Scan 3D on October 24, 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.*