# Rockwell Automation IAB Mobile vs HMI/SCADA Mobile Access

The clearest difference is review sentiment: HMI/SCADA Mobile Access at 100% against Rockwell Automation IAB Mobile's 0%. HMI/SCADA Mobile Access also leads on rating (5.0 vs 1.0) and device support (3 vs 1). Rockwell Automation IAB Mobile's advantage is update cadence (every 15 months vs every 49 months) and iOS requirement (8.0 vs 11.0). 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.

HMI/SCADA Mobile Access holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 0% of Rockwell Automation IAB Mobile's written reviews are positive against 100% of HMI/SCADA Mobile Access's.

Rockwell Automation IAB Mobile ships an update every 15 months, HMI/SCADA Mobile Access every 49 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Rockwell Automation IAB Mobile | HMI/SCADA Mobile Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (5 ratings)](https://appshunter.io/ios/app/rockwell-automation-iab-mobile/id995225733/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hmiscada-mobile-access/id1441449004/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 49 months |
| Monetization | Free | Free |
| Size | 32 MB | 2 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rockwell Automation](https://appshunter.io/developer/432749786) | [AVEVA GROUP PLC](https://appshunter.io/developer/1416767896) |

## What reviewers say

### Rockwell Automation IAB Mobile

[App page](https://appshunter.io/ios/app/rockwell-automation-iab-mobile/id995225733)

This app helps users quickly design industrial control systems by graphically laying out system components. It supports major hardware platforms and EtherNet/IP networks, analyzes performance data, and allows for design export to a desktop version.

**Highlights:** Industrial control system design, EtherNet/IP network support, Graphical system layout, EtherNet/IP performance analysis, Bill of Materials viewing and emailing, Distributor/sales office locator, Export designs to desktop version

**Features:** macOS Compatibility

**In-app purchases:** none


### HMI/SCADA Mobile Access

[App page](https://appshunter.io/ios/app/hmiscada-mobile-access/id1441449004)

Access and interact with HMI and SCADA applications remotely. Monitor dashboards, acknowledge alarms, and receive notifications for efficient operations and preventive maintenance, especially for remote facilities.

**Highlights:** Secure remote access to HMI/SCADA, View dashboards and machine status, Acknowledge and trace alarms, Receive immediate problem notifications, Support for preventive maintenance alerts, Remote adjustments and control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rockwell Automation IAB Mobile free?

Rockwell Automation IAB Mobile is free to download, with no in-app purchases.

### Is HMI/SCADA Mobile Access free?

HMI/SCADA Mobile Access is free to download, with no in-app purchases.

### Which has better reviews, Rockwell Automation IAB Mobile or HMI/SCADA Mobile Access?

HMI/SCADA Mobile Access is rated higher. Rockwell Automation IAB Mobile averages 1.0 out of 5 from 5 ratings, while HMI/SCADA Mobile Access averages 5.0 from 3 ratings.

### Do Rockwell Automation IAB Mobile or HMI/SCADA Mobile Access have ads?

Neither Rockwell Automation IAB Mobile nor HMI/SCADA Mobile Access shows ads.

### Which is updated more often, Rockwell Automation IAB Mobile or HMI/SCADA Mobile Access?

Rockwell Automation IAB Mobile ships an update every 15 months, and HMI/SCADA Mobile Access every 49 months. Most recently, Rockwell Automation IAB Mobile was updated on October 24, 2026 and HMI/SCADA Mobile Access on October 15, 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.*