# Green Octopus vs Viking Electronics

The clearest difference is update cadence: Green Octopus at every 2 months against Viking Electronics's every 12 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.

Green Octopus ships an update every 2 months, Viking Electronics every 12 months. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Green Octopus | Viking Electronics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/viking-electronics/id1663282681/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | — | Free |
| Size | 84 MB | 17 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [calltek center international inc.](https://appshunter.io/developer/1043032286) | [Viking Electronics, Inc](https://appshunter.io/developer/1663282683) |

## What reviewers say

### Green Octopus

[App page](https://appshunter.io/ios/app/green-octopus/id1364481288)

**Features:** macOS Compatibility

**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 Green Octopus free?

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

### Is Viking Electronics free?

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

### Do Green Octopus or Viking Electronics have ads?

Neither Green Octopus nor Viking Electronics shows ads.

### Which is updated more often, Green Octopus or Viking Electronics?

Green Octopus ships an update every 2 months, and Viking Electronics every 12 months. Most recently, Green Octopus was updated on September 9, 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.*