# VISUALYS IIoT vs ELRO SmartConnect

The clearest difference is iOS requirement: ELRO SmartConnect at 11.0 against VISUALYS IIoT's 16.2. On price, update cadence, 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.

VISUALYS IIoT ships an update every 5 weeks, ELRO SmartConnect every 6 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | VISUALYS IIoT | ELRO SmartConnect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 51 MB | 20 MB |
| Requires iOS | 16.2 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VISUALYS GmbH](https://appshunter.io/developer/1514121914) | [ITW Food Equipment Group](https://appshunter.io/developer/1518606010) |

## What reviewers say

### VISUALYS IIoT

[App page](https://appshunter.io/ios/app/visualys-iiot/id1514121915)

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

**In-app purchases:** none


### ELRO SmartConnect

[App page](https://appshunter.io/ios/app/elro-smartconnect/id1557243606)

**In-app purchases:** none


## Frequently asked questions

### Is VISUALYS IIoT free?

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

### Is ELRO SmartConnect free?

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

### Do VISUALYS IIoT or ELRO SmartConnect have ads?

Neither VISUALYS IIoT nor ELRO SmartConnect shows ads.

### Which is updated more often, VISUALYS IIoT or ELRO SmartConnect?

VISUALYS IIoT ships an update every 5 weeks, and ELRO SmartConnect every 6 weeks. Most recently, VISUALYS IIoT was updated on October 7, 2026 and ELRO SmartConnect on October 12, 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.*