# Endress+Hauser Operations vs SITRANS mobile IQ

The clearest difference is review sentiment: SITRANS mobile IQ at 100% against Endress+Hauser Operations's 62%. SITRANS mobile IQ also leads on iOS requirement (13.0 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Endress+Hauser Operations | SITRANS mobile IQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/endress-plus-hauser-operations/id556777232/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 61.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 37 MB | 209 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Endress+Hauser Instruments International AG](https://appshunter.io/developer/513969520) | [Siemens AG](https://appshunter.io/developer/394503271) |

## What reviewers say

### Endress+Hauser Operations

[App page](https://appshunter.io/ios/app/endress-plus-hauser-operations/id556777232)

Access comprehensive information about your installed Endress+Hauser instruments on the go. Quickly download specific documentation, view product details like order codes and availability, and find spare parts or successor products by scanning a device's data matrix code or entering its serial number.

**Highlights:** Mobile instrument information access, Download specific documentation, View product details, Check order codes and availability, Find spare parts and successors, Scan data matrix code, Enter serial number

**Features:** macOS Compatibility

**In-app purchases:** none


### SITRANS mobile IQ

[App page](https://appshunter.io/ios/app/sitrans-mobile-iq/id1496146361)

This app enables service technicians to monitor and parameterize compatible field instrumentation using a Bluetooth interface. It allows for displaying device status, measurement values, and even charting selected data. Users can also change device parameters and copy them between devices.

**Highlights:** Monitor compatible field instrumentation, Parameterize field devices via Bluetooth, Display device status and measurement values, Chart selected measurement values, Change device parameters, Copy parameters between devices

**In-app purchases:** none


## Frequently asked questions

### Is Endress+Hauser Operations free?

Endress+Hauser Operations is free to download, with no in-app purchases.

### Is SITRANS mobile IQ free?

SITRANS mobile IQ is free to download, with no in-app purchases.

### Do Endress+Hauser Operations or SITRANS mobile IQ have ads?

Neither Endress+Hauser Operations nor SITRANS mobile IQ shows ads.

### Which is updated more often, Endress+Hauser Operations or SITRANS mobile IQ?

Endress+Hauser Operations ships an update every 4 months, and SITRANS mobile IQ every 4 months. Most recently, Endress+Hauser Operations was updated on November 1, 2026 and SITRANS mobile IQ on November 3, 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.*