# Endress+Hauser Operations vs MSAsafety

The clearest difference is rating: MSAsafety at 4.3 against Endress+Hauser Operations's 3.4. MSAsafety also leads on iOS requirement (13.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MSAsafety holds the better App Store score, 4.3 against 3.4. Both are backed by a comparable volume of ratings — 5 and 6 respectively.

Endress+Hauser Operations ships an update every 4 months, MSAsafety every 3 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Endress+Hauser Operations | MSAsafety |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/endress-plus-hauser-operations/id556777232/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/msasafety/id1276643219/reviews)** |
| Number of ratings | 5 | **6** |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 37 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Endress and Hauser Instruments International AG](https://appshunter.io/developer/513969520) | [MSA - The Safety Company](https://appshunter.io/developer/482957840) |

## 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


### MSAsafety

[App page](https://appshunter.io/ios/app/msasafety/id1276643219)

Easily find, share, and sell industrial and fire service safety products. Search by part number or name, browse by category, and access documents and videos. Save favorites and create custom lists for offline use.

**Highlights:** Search by part number or product name, Browse products by category, Create shopping and custom lists, Share product information via email, Download media for offline access, Favorite products and media

**Features:** macOS Compatibility, Vision Pro support

**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 MSAsafety free?

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

### Which has better reviews, Endress+Hauser Operations or MSAsafety?

MSAsafety is rated higher. Endress+Hauser Operations averages 3.4 out of 5 from 5 ratings, while MSAsafety averages 4.3 from 6 ratings.

### Do Endress+Hauser Operations or MSAsafety have ads?

Neither Endress+Hauser Operations nor MSAsafety shows ads.

### Which is updated more often, Endress+Hauser Operations or MSAsafety?

Endress+Hauser Operations ships an update every 4 months, and MSAsafety every 3 months. Most recently, Endress+Hauser Operations was updated on October 16, 2026 and MSAsafety on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*