# Machine SafetyPro vs SmartTrack Mobile

The clearest difference is update cadence: SmartTrack Mobile at every 4 days against Machine SafetyPro's every 9 months. Machine SafetyPro's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Machine SafetyPro ships an update every 9 months, SmartTrack Mobile every 4 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Machine SafetyPro | SmartTrack Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/machine-safetypro/id1211826786/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 35 MB | 110 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Machine Safety Specialists, Inc.](https://appshunter.io/developer/1211826785) | [SmartTrack Limited Liability Company](https://appshunter.io/developer/1802054786) |

## What reviewers say

### Machine SafetyPro

[App page](https://appshunter.io/ios/app/machine-safetypro/id1211826786)

Streamline your team's risk assessment process with this mobile app. Capture photos, document observations, and generate professional PDF reports directly from your device. Improve efficiency and quality in risk assessment tasks.

**Highlights:** Quick risk assessments, Photo and video capture, Guided observation documentation, Risk scoring and reduction methods, Professional PDF report generation, Dictation support

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartTrack Mobile

[App page](https://appshunter.io/ios/app/smarttrack-mobile/id6743252217)

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

**In-app purchases:** none


## Frequently asked questions

### Is Machine SafetyPro free?

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

### Is SmartTrack Mobile free?

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

### Do Machine SafetyPro or SmartTrack Mobile have ads?

Neither Machine SafetyPro nor SmartTrack Mobile shows ads.

### Which is updated more often, Machine SafetyPro or SmartTrack Mobile?

Machine SafetyPro ships an update every 9 months, and SmartTrack Mobile every 4 days. Most recently, Machine SafetyPro was updated on October 24, 2026 and SmartTrack Mobile on October 11, 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.*