ConXus vs LGMV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ConXus
Remotely monitor and adjust boiler operating conditions and parameters from any smart device. Control set points, hot water, pump settings, and more for single boilers or multi-unit systems. Stay connected and in command of your heating system from anywhere.
- Remote boiler monitoring
- Adjust boiler parameters
- Receive status alerts
- Control set points
- Manage domestic hot water
- Reprogram boiler functions
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From anywhere in the world, check operating conditions, receive status alerts and modify boiler parameters, using a smart device. From a single boiler to an 8-unit cascade system, check operating status or reprogram any boiler function. Wherever you are, you’ll be able to control set points, domestic hot water, reset curves, pump controls and more. Con-X-Us mobile connect will keep you in touch and in control.
LGMV
This application allows air conditioning service engineers to monitor LG air conditioner product status, diagnose issues, and interpret refrigeration cycles. It provides real-time data, graphical representations, and troubleshooting guides to assist in problem-solving.
- Monitor air conditioner status
- View pressure and frequency graphs
- Control indoor unit operation
- Save air conditioner data
- Access troubleshooting guides
- Save Black Box and Test Report data
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■ New LGMV version released New LGMV has been released in order to expand the supported platforms(iPhone) and provide the same UX/features regardless of the platform. The existing LGMV lineup will be added sequentially. ( If all lineups are supported, the existing LGMV will end service.) ■ About LGMV LGMV is designed to monitor the status of LG Electronics Air Conditioner products which helps engineers diagnose products and interpret refrigeration cycle. Through this app, engineers will be able to identify the operation status of the product and provide a solution to the problems. ※ Please note that this app is only for air conditioning service engineers and cannot be used by general users. ■ Key function 1. Monitoring viewer: Display key information of air conditioner 2. Graph: Display pressure and frequency information of air conditioner in graph 3. Indoor unit operation control: Controls the operating mode of indoor units when the module is connected to the outdoor unit. 4. Save data: Save received air conditioner information as file 5. Save Black Box and Test Report: Receives Black Box data and Test operation result from product. 6. Troubleshooting guide: Display error number and supports resolution plan for the error number list in PDF document. 7. Additional Function (This feature is available on some models.) • Test run Info • Serial number Info • Operating time Info • Auto Test Run ■ Wi-Fi Module (Sold separately) Model type : LGMV Wi-Fi Module Model name : PLGMVW100
Screenshots
Verdict
The clearest difference is rating: ConXus at 2.5 against LGMV's 2.1. LGMV's advantage is review sentiment (25% vs 14%) and iOS requirement (15.6 vs 17.6). On price, ratings volume, update cadence and ads 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.
ConXus holds the better App Store score, 2.5 against 2.1. Both are backed by a comparable volume of ratings — 26 and 25 respectively. Written reviews complicate that: 14% of ConXus's written reviews are positive against 25% of LGMV's, so the app with the better star average is not the one people write more warmly about.
ConXus ships an update every 2 months, LGMV every 3 months. The most recent releases landed on July 7, 2026 and September 17, 2026 respectively.
| Parameter | ConXus | LGMV |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (26 ratings) — better | 2.1 (25 ratings) |
| Positive reviews | 14.3% of reviews | 25.0% of reviews — better |
| Number of ratings | 26 — better | 25 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 19 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Lochinvar Corporation | LG Electronics, Inc. |
Customer experience
ConXus
LGMV
In-app purchases
ConXus
No in-app purchases
LGMV
No in-app purchases









