KM vs Herin Modbus Gateway
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KM
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This app has been created to make it easy for you to call directly to the correct Kongsberg Maritime support team. If you need to get in touch with other divisions of the Kongsberg Group, please refer to our corporate website https://www.kongsberg.com/
Herin Modbus Gateway
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Herin Modbus is a simple, reliable tool for reading and writing Modbus device data. It helps engineers, technicians, and automation users connect to Modbus-based meters, PLCs, sensors, and controllers — without complicated setup.
Screenshots
Verdict
KM and Herin Modbus Gateway are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | KM | Herin Modbus Gateway |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 34 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Zegeba AS | Herin Electronics |
In-app purchases
KM
No in-app purchases
Herin Modbus Gateway
No in-app purchases
