# IPMSClient vs MyOPUS

The clearest difference is update cadence: MyOPUS at every 3 months against IPMSClient's every 19 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.

IPMSClient ships an update every 19 months, MyOPUS every 3 months. The most recent releases landed on September 28, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | IPMSClient | MyOPUS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 20 MB | 17 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASL-Ingenieurbuero, M.Sebastian](https://appshunter.io/developer/558223497) | [Jaeger Direkt Jaeger Fischer GmbH & Co.KG](https://appshunter.io/developer/1515110716) |

## What reviewers say

### IPMSClient

[App page](https://appshunter.io/ios/app/ipmsclient/id558223494)

**Features:** macOS Compatibility

**In-app purchases:** none


### MyOPUS

[App page](https://appshunter.io/ios/app/myopus/id1515110717)

Easily connect your OPUS greenNet devices to your OPUS SmartHome Gateway. Simply scan device codes to integrate them for control with compatible home automation systems.

**Highlights:** Connect OPUS greenNet devices, Integrate with OPUS SmartHome Gateway, Scan device codes for connection, Control via home automation systems

**In-app purchases:** none


## Frequently asked questions

### Is IPMSClient free?

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

### Is MyOPUS free?

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

### Do IPMSClient or MyOPUS have ads?

Neither IPMSClient nor MyOPUS shows ads.

### Which is updated more often, IPMSClient or MyOPUS?

IPMSClient ships an update every 19 months, and MyOPUS every 3 months. Most recently, IPMSClient was updated on September 28, 2026 and MyOPUS on October 4, 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.*