TechLinc vs LGMV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TechLinc
This mobile service app provides field personnel with instant access to service history and job details. It enables digital signatures and immediate customer billing, syncing all data with office systems. The app streamlines workflows for efficient on-site operations.
- Access service history
- Get directions
- Enter job descriptions
- Capture digital signatures
- Instant customer billing
- Sync with office systems
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Bring STRUCTURE Blue with you to the job site. TechLinc is a mobile service app that allows field personnel to access service history, get directions, enter a description and capture a digital signature. With TechLinc you no longer have to wait days to bill a customer, now you can do it almost instantly. Once the tech completes the call, the customer instantly receives a signed copy of the work order via email. All information entered into the app is synced with STRUCTURE Blue in the office. Designed to work with the iPhone and iPad. STRUCTURE Mobile apps are a feature of STRUCTURE Blue.
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 review sentiment: TechLinc at 100% against LGMV's 25%. TechLinc also leads on rating (5.0 vs 2.1) and iOS requirement (12.0 vs 15.6). LGMV's advantage is ratings volume (25 vs 3). On price, update cadence, ads 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.
TechLinc holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: LGMV has 25 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of TechLinc's written reviews are positive against 25% of LGMV's.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | TechLinc | LGMV |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 2.1 (25 ratings) |
| Positive reviews | 100.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 3 | 25 — better |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 14 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | C/F Data Systems, LLC | LG Electronics |
Customer experience
TechLinc
LGMV
In-app purchases
TechLinc
No in-app purchases
LGMV
No in-app purchases
