# OPTEX Vision vs Viking Electronics

The clearest difference is rating: Viking Electronics at 5.0 against OPTEX Vision's 2.3. OPTEX Vision's advantage is update cadence (every 3 months vs every 12 months) and iOS requirement (10.0 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Viking Electronics holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

OPTEX Vision ships an update every 3 months, Viking Electronics every 12 months. Both last shipped on June 1, 2026.

## The numbers

| Metric | OPTEX Vision | Viking Electronics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/optex-vision/id1440260798/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/viking-electronics/id1663282681/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | Free |
| Size | 78 MB | 17 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OPTEX GROUP CO., LTD.](https://appshunter.io/developer/605632875) | [Viking Electronics, Inc](https://appshunter.io/developer/1663282683) |

## What reviewers say

### OPTEX Vision

[App page](https://appshunter.io/ios/app/optex-vision/id1440260798)

View live and recorded video from compatible OPTEX cameras. Register devices and configure their functions directly through the application.

**Highlights:** Register OPTEX products, Configure product functions, Live camera view, View recorded videos

**In-app purchases:** none


### Viking Electronics

[App page](https://appshunter.io/ios/app/viking-electronics/id1663282681)

Access product manuals, application notes, and software downloads. Browse the Viking catalog, save products, and get support through forums, tickets, or direct calls. This app helps you manage and utilize Viking products conveniently.

**Highlights:** Browse and save products, Access product manuals, Download software, Submit support tickets, Contact customer support

**In-app purchases:** none


## Frequently asked questions

### Is OPTEX Vision free?

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

### Is Viking Electronics free?

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

### Which has better reviews, OPTEX Vision or Viking Electronics?

Viking Electronics is rated higher. OPTEX Vision averages 2.3 out of 5 from 3 ratings, while Viking Electronics averages 5.0 from 2 ratings.

### Do OPTEX Vision or Viking Electronics have ads?

Neither OPTEX Vision nor Viking Electronics shows ads.

### Which is updated more often, OPTEX Vision or Viking Electronics?

OPTEX Vision ships an update every 3 months, and Viking Electronics every 12 months. Most recently, OPTEX Vision was updated on June 1, 2026 and Viking Electronics on June 1, 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.*