MGS 400 vs CoolConfig Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MGS 400
This app connects to compatible gas detectors via Bluetooth, simplifying configuration, maintenance, and calibration. It replaces the need for specialized tools and training, ensuring compliance with safety standards.
- Bluetooth connectivity
- Device configuration
- Alarm threshold adjustment
- Maintenance testing
- Zero/span calibration
- Intuitive interface
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The Bacharach MGS-400 App allows users to configure, maintain and interface with compatible MGS-400 gas detectors. Once a Bluetooth connection has been established, the app replaces the need for specialty training/tools and makes compliance with safety standards (ASHRAE 15, EN 378) easy and effective. Features include: - Configuration (Rename device, define alarm thresholds, adjust Modbus settings, configure relay behavior and manage analog output settings.) - Maintenance (Test LED/buzzer function, relays, and analog output level.) - Calibration (View sensor type, serial number and “Calibration Due” timer and initiate zero / span calibrations with customizable field calibration certificate.) - Intuitive Interface (View current gas measurement and acknowledge alarm / fault status.)
CoolConfig Mobile
Control and configure Danfoss ICAD B actuators and motorized valves via Bluetooth. View and modify parameters, perform manual control, and update firmware. Also supports commissioning of the Liquid Level Switch LLS 4000/4000U.
- Bluetooth connectivity to Danfoss Actuator
- View and modify actuator parameters
- Manual control of motorized valves
- Firmware updates
- Commissioning of Liquid Level Switch LLS 4000/4000U
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CoolConfig Mobile is the app based interface for Danfoss ICAD B actuator, it connects via Bluetooth to Danfoss Actuator for motorized valves ICAD B. It allows users to view and modify parameters, manual control and Firmware updates. This app also supports commissioning of the Liquid Level Switch type LLS 4000/4000U.
Screenshots
Verdict
The clearest difference is ads: CoolConfig Mobile at none against MGS 400's shown. CoolConfig Mobile also leads on update cadence (every 3 months vs every 17 months) and monetization model (free vs ad-supported). On price, rating, ratings volume and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for MGS 400 against 5.0 for CoolConfig Mobile. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
MGS 400 ships an update every 17 months, CoolConfig Mobile every 3 months. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.
| Parameter | MGS 400 | CoolConfig Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 17 months | Every 3 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | MSA - The Safety Company | Danfoss A/S |
Customer experience
MGS 400
CoolConfig Mobile
In-app purchases
MGS 400
No in-app purchases
CoolConfig Mobile
No in-app purchases
Questions
Is MGS 400 free?
Is CoolConfig Mobile free?
Which has better reviews, MGS 400 or CoolConfig Mobile?
Do MGS 400 or CoolConfig Mobile have ads?
Which is updated more often, MGS 400 or CoolConfig Mobile?
Other comparisons
