MicroRAE vs EG Maintenance Field Service
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MicroRAE
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The Honeywell MicroRAE app duplicates the experience of operating a MicroRAE handheld gas monitor. It comes with an interactive tutorial, which simulates navigation through the MicroRAE user interface via the same buttons and display as an actual instrument. By default, the app shows normal readings for configured sensors. With the Honeywell MicroRAE app, you can: - Familiarize yourself with the instrument and its functional features - Review key product features and specifications - Simulate sensor readings and alarm conditions - Review in-the-box and additional accessories - Provide feedback on the instrument and mobile app
EG Maintenance Field Service
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β¦ EG Maintenance Field Service gives technicians a mobile app that actually works in the field, simple, reliable, and built for real-world conditions. It connects directly with EG Maintenance, allowing users to manage work orders, perform inspections, and capture data even when offline.Β β¨Β β¦ With EG Maintenance Field Service you can:Β β’ View and update work orders in real timeΒ β’ Perform inspections and log resultsΒ Β β’ Scan QR codes to access asset information instantly β’ Work offline (coming soon)Β β’ Receive push notifications for urgent tasks (coming soon)Β β¦ The app is designed to improve productivity, reduce downtime, and ensure accurate documentation in the field.
Screenshots
Verdict
The clearest difference is update cadence: EG Maintenance Field Service at every 3 weeks against MicroRAE's every 18 months. MicroRAE's advantage is iOS requirement (8.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MicroRAE ships an update every 18 months, EG Maintenance Field Service every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | MicroRAE | EG Maintenance Field Service |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 β better | 15 |
| Further details β not scored | ||
| Size | 18 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Honeywell International, Inc. | EG A/S |
In-app purchases
MicroRAE
No in-app purchases
EG Maintenance Field Service
No in-app purchases
Questions
Is MicroRAE free?
Is EG Maintenance Field Service free?
Do MicroRAE or EG Maintenance Field Service have ads?
Which is updated more often, MicroRAE or EG Maintenance Field Service?
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