# Mobile Data vs Engineers App

The clearest difference is review sentiment: Engineers App at 100% against Mobile Data's 80%. Mobile Data's advantage is iOS requirement (12.0 vs 15.0). 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.

Mobile Data ships an update every 6 months, Engineers App every 7 months. The most recent releases landed on June 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Mobile Data | Engineers App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mobile-data/id432455954/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 14 MB | 6 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mobile Technologies Pty Ltd](https://appshunter.io/developer/399549376) | [Colin Galbraith](https://appshunter.io/developer/1371186521) |

## What reviewers say

### Mobile Data

[App page](https://appshunter.io/ios/app/mobile-data/id432455954)

This app facilitates data collection for business and government to enhance productivity. It connects to a powerful design studio for creating custom mobile projects without programming. Features include asset tracking, field service reporting, and workstation assessments.

**Highlights:** Data collection for productivity, Connects to Mobile Data Studio, Drag and drop project development, Asset tracking with GPS and camera, Field service reporting, Workstation ergonomics assessment

**Features:** macOS Compatibility

**In-app purchases:** none


### Engineers App

[App page](https://appshunter.io/ios/app/engineers-app/id6472714512)

This app enables engineers to remotely connect to and reprogram Orisec Alarm systems. It provides a direct interface for managing alarm configurations and settings.

**Highlights:** Connect to Orisec Alarm systems, Reprogram alarm configurations, Remote system management, Engineer-focused interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Data free?

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

### Is Engineers App free?

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

### Do Mobile Data or Engineers App have ads?

Neither Mobile Data nor Engineers App shows ads.

### Which is updated more often, Mobile Data or Engineers App?

Mobile Data ships an update every 6 months, and Engineers App every 7 months. Most recently, Mobile Data was updated on June 4, 2026 and Engineers App on September 17, 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.*