iAssign vs RAEGuard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iAssign
This app helps monitor worker safety by tracking exposure to dangerous conditions and identifying unsafe behaviors. It uses beacons and tags to automatically log location data and alert users to restricted areas, enhancing worksite visibility and data interpretation.
- Automatic site assignment via beacons
- Proximity alerts for restricted areas
- Manual worker check-in/out
- Gas detection data interpretation
- Bluetooth-enabled tracking
- Enhanced worksite visibility
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Know when and where workers were exposed to dangerous conditions and gain visibility into unsafe worker behaviors using iAssign® Technology and the Ventis® Pro Multi-Gas Monitor. iAssign® Beacons and iAssign® Tags make it easy to automatically track what’s happening on a worksite and interpret gas detection data without the need for wireless connectivity. iAssign Beacons automatically assign site names to Ventis Pro monitors based on proximity, helping safety managers to make sense of datalog information. Using Bluetooth technology, iAssign Beacons provide an added layer of safety and security by alerting users when they have entered restricted or dangerous areas. iAssign Tags allow workers to manually “tap in” and “tap out” of a location which allows anyone reviewing the data to easily see who had the instrument and where the operator was using it, making the information more actionable.
RAEGuard
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RAEGuard Mobile App - The Honeywell RAEGuard app provides the experience of managing safety (gas detectors) instruments on a mobile platform. It simplifies interaction with fixed gas detectors when they are in close proximity. It also provides the flexibility and convenience to access information stored on instruments without having to move them. With the Honeywell RAEGuard Mobile App, you can: 1. Calibrate instrument. 2. Manage device configuration. 3. Email data in pdf format. 4. Monitor instrument real time status.
Screenshots
Verdict
The clearest difference is update cadence: iAssign at every 4 months against RAEGuard's every 12 months. RAEGuard's advantage is iOS requirement (13.4 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iAssign ships an update every 4 months, RAEGuard every 12 months. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.
| Parameter | iAssign | RAEGuard |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 25 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Industrial Scientific | Honeywell International, Inc. |
In-app purchases
iAssign
No in-app purchases
RAEGuard
No in-app purchases









