# PR electronics PPS vs RMU3 Config

The clearest difference is rating: PR electronics PPS at 5.0 against RMU3 Config's 3.0. PR electronics PPS also leads on ratings volume (7 vs 1) and iOS requirement (12.0 vs 15.6). 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.

PR electronics PPS holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: PR electronics PPS has 7 ratings behind it against 1, so its average is the more settled of the two.

PR electronics PPS ships an update every 2 months, RMU3 Config every 4 months. The most recent releases landed on June 6, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | PR electronics PPS | RMU3 Config |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/pr-electronics-pps/id654727116/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/rmu3-config/id1089017766/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 150 MB | 23 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PR electronics A/S](https://appshunter.io/developer/730705582) | [Mobiltex Data](https://appshunter.io/developer/1050682800) |

## What reviewers say

### PR electronics PPS

[App page](https://appshunter.io/ios/app/pr-electronics-pps/id654727116)

This app allows for smart control, monitoring, and programming of specific signal conditioning devices remotely via Bluetooth. It provides live data, detailed parameter views, and configuration saving/loading capabilities for technical staff and plant operators.

**Highlights:** Remote device monitoring, Remote device programming, Live data display, Configuration saving and sharing, Intuitive user interface, Data logging

**In-app purchases:** none


### RMU3 Config

[App page](https://appshunter.io/ios/app/rmu3-config/id1089017766)

Configure and monitor cathodic protection rectifiers remotely. This app connects via Bluetooth to the RMU3 unit, allowing full control over settings, viewing diagnostic information, and managing measurement data. It requires specific hardware to function.

**Highlights:** Bluetooth configuration interface, Remote monitoring of cathodic protection rectifiers, Full RMU3 configuration, View readings and limits, Diagnostic status screen, Integrated manual and wiring diagrams

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PR electronics PPS free?

PR electronics PPS is free to download, with no in-app purchases.

### Is RMU3 Config free?

RMU3 Config is free to download, with no in-app purchases.

### Which has better reviews, PR electronics PPS or RMU3 Config?

PR electronics PPS is rated higher. PR electronics PPS averages 5.0 out of 5 from 7 ratings, while RMU3 Config averages 3.0 from 1 ratings.

### Do PR electronics PPS or RMU3 Config have ads?

Neither PR electronics PPS nor RMU3 Config shows ads.

### Which is updated more often, PR electronics PPS or RMU3 Config?

PR electronics PPS ships an update every 2 months, and RMU3 Config every 4 months. Most recently, PR electronics PPS was updated on June 6, 2026 and RMU3 Config on August 30, 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.*