# Endress+Hauser SmartBlue vs Mobile Maintenance Tool

The clearest difference is rating: Mobile Maintenance Tool at 5.0 against Endress+Hauser SmartBlue's 4.1. Mobile Maintenance Tool also leads on iOS requirement (10.3 vs 16.0). Endress+Hauser SmartBlue's advantage is in-app purchases (none vs 1) and ratings volume (9 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Mobile Maintenance Tool sells 1 one-off in-app purchase. Endress+Hauser SmartBlue asks for nothing beyond the download.

Mobile Maintenance Tool holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Endress+Hauser SmartBlue has 9 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Endress+Hauser SmartBlue | Mobile Maintenance Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/endress-plus-hauser-smartblue/id1092646176/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mobile-maintenance-tool/id1539416146/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 196 MB | 76 MB |
| Requires iOS | 16.0 | **10.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Endress+Hauser Instruments International AG](https://appshunter.io/developer/513969520) | [ProComSol, Ltd](https://appshunter.io/developer/1268643812) |

## What reviewers say

### Endress+Hauser SmartBlue

[App page](https://appshunter.io/ios/app/endress-plus-hauser-smartblue/id1092646176)

Configure Endress+Hauser field devices wirelessly via Bluetooth. Access diagnostics and process information remotely, saving time and ensuring safety in hazardous areas. Secure data transmission is verified by the Fraunhofer Institute.

**Highlights:** Wireless field device configuration, Bluetooth connectivity, Remote diagnostics access, Process information retrieval, Secure data transmission, Support for numerous Endress+Hauser devices

**Features:** Vision Pro support

**In-app purchases:** none


### Mobile Maintenance Tool

[App page](https://appshunter.io/ios/app/mobile-maintenance-tool/id1539416146)

Configure HART devices remotely using your smartphone or tablet. Access all device features, monitor variables, and save configurations as files. This cost-effective solution offers wireless convenience and supports multiple HART versions.

**Highlights:** Complete HART device configuration, Monitor PV, Multi-variables, and Device Status, View and edit device Variables, Save configurations as text and PDF, Supports HART 5, 6, 7, and WirelessHART, Cloud access to saved configurations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mobile Maint License Purchase | $999.99 | one-time |


## Frequently asked questions

### Is Endress+Hauser SmartBlue free?

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

### Is Mobile Maintenance Tool free?

Mobile Maintenance Tool is free to download, with in-app purchases available.

### Which has better reviews, Endress+Hauser SmartBlue or Mobile Maintenance Tool?

Mobile Maintenance Tool is rated higher. Endress+Hauser SmartBlue averages 4.1 out of 5 from 9 ratings, while Mobile Maintenance Tool averages 5.0 from 1 ratings.

### Do Endress+Hauser SmartBlue or Mobile Maintenance Tool have ads?

Neither Endress+Hauser SmartBlue nor Mobile Maintenance Tool shows ads.

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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.*