# Sm@rtClient vs Facility Factor

The clearest difference is update cadence: Facility Factor at every 2 months against Sm@rtClient's every 10 months. Facility Factor also leads on iOS requirement (12.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Sm@rtClient ships an update every 10 months, Facility Factor every 2 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Sm@rtClient | Facility Factor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/facility-factor/id6502519777/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 57 MB | 27 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Siemens AG](https://appshunter.io/developer/394503271) | [TIECHE Inc](https://appshunter.io/developer/1745709429) |

## What reviewers say

### Sm@rtClient

[App page](https://appshunter.io/ios/app/smrtclient/id874209707)

Remotely operate and monitor industrial HMI systems from your mobile device. Access operator stations, view system layouts, and interact with hardware buttons via touch input. Supports various SIMATIC HMI systems and offers both view-only and coordinated operation modes.

**Highlights:** Remote operation of HMI systems, View-only monitoring mode, Coordinated operation with active remote control, Access to hardware buttons, Automatic HMI panel detection, Browser-based access to Unified Panels, WebView access to PLC webpages

**In-app purchases:** none


### Facility Factor

[App page](https://appshunter.io/ios/app/facility-factor/id6502519777)

This mobile application provides facility managers and service providers with a unified platform to manage site tickets, alarms, and live data. It offers features for submitting and tracking tickets, viewing active alarms and historical data, and accessing equipment information via QR codes. Users can also generate service history and action item reports, all secured with two-factor authentication.

**Highlights:** Ticket submission and management, Active and historical alarm access, Live data visualization, QR code equipment scanning, Service history and action item reports, Two-factor authentication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sm@rtClient free?

Sm@rtClient is free to download, with no in-app purchases.

### Is Facility Factor free?

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

### Do Sm@rtClient or Facility Factor have ads?

Neither Sm@rtClient nor Facility Factor shows ads.

### Which is updated more often, Sm@rtClient or Facility Factor?

Sm@rtClient ships an update every 10 months, and Facility Factor every 2 months. Most recently, Sm@rtClient was updated on November 1, 2026 and Facility Factor on November 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.*