# IO network vs CIAS

The clearest difference is update cadence: CIAS at every 5 weeks against IO network's every 4 months. IO network's advantage is iOS requirement (7.0 vs 15). 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.

IO network ships an update every 4 months, CIAS every 5 weeks. The most recent releases landed on September 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | IO network | CIAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/io-network/id687317807/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 3 MB | 68 MB |
| Requires iOS | **7.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Devantech Ltd.](https://appshunter.io/developer/601306747) | [Cias Elettronica Srl](https://appshunter.io/developer/1179992646) |

## What reviewers say

### IO network

[App page](https://appshunter.io/ios/app/io-network/id687317807)

Control multiple Wi-Fi and Ethernet devices from a central app. Customize names for easy identification of modules and their I/Os. Access a detailed manual for comprehensive guidance.

**Highlights:** Control Wi-Fi and Ethernet devices, Supports any number of devices, Customizable module and I/O names, Easy device identification, Access to detailed manual

**Features:** macOS Compatibility

**In-app purchases:** none


### CIAS

[App page](https://appshunter.io/ios/app/cias/id1612665779)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IO network free?

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

### Is CIAS free?

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

### Do IO network or CIAS have ads?

Neither IO network nor CIAS shows ads.

### Which is updated more often, IO network or CIAS?

IO network ships an update every 4 months, and CIAS every 5 weeks. Most recently, IO network was updated on September 20, 2026 and CIAS on October 5, 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.*