# Voltsec vs FAM AR Viewer

The clearest difference is update cadence: Voltsec at every 2 weeks against FAM AR Viewer's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Voltsec ships an update every 2 weeks, FAM AR Viewer every 4 months. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Voltsec | FAM AR Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/fam-ar-viewer/id1510592849/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 64 MB | 116 MB |
| Requires iOS | 12.2 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Retinasoft Security, LLC](https://appshunter.io/developer/1506080230) | [3DQR GmbH](https://appshunter.io/developer/1102819878) |

## What reviewers say

### Voltsec

[App page](https://appshunter.io/ios/app/voltsec/id1506080231)

**Features:** macOS Compatibility

**In-app purchases:** none


### FAM AR Viewer

[App page](https://appshunter.io/ios/app/fam-ar-viewer/id1510592849)

View FAM products as interactive 3D models using QR codes. This utility allows users to access and explore three-dimensional product representations directly from their mobile devices.

**Highlights:** Interactive 3D product models, QR code access, Augmented reality experience, View product details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Voltsec free?

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

### Is FAM AR Viewer free?

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

### Do Voltsec or FAM AR Viewer have ads?

Neither Voltsec nor FAM AR Viewer shows ads.

### Which is updated more often, Voltsec or FAM AR Viewer?

Voltsec ships an update every 2 weeks, and FAM AR Viewer every 4 months. Most recently, Voltsec was updated on September 17, 2026 and FAM AR Viewer on September 14, 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.*