LG HVAC Service vs SJS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LG HVAC Service
Access technical content and service information for system air conditioners on your mobile device. Features include error code lookup, troubleshooting guides, manuals, refrigerant simulation, and unit conversion tools.
- Error code lookup
- Troubleshooting guide
- Manual guide download
- Refrigerant simulation
- Unit conversion
- Remote call services
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You will be required to set up an account on our LG B2B Partner Portal website (“the Website”, [http://partner.lge.com]) in order to use the Services. The App uses the same account with the Website. Of course, your use of the account follows the Web's Terms & Conditions and Privacy Policy. The Services allows you to find and download the services & technical contents of system air-conditioner through your mobile device and use additional functions such as error code & troubleshooting guide, manual guide, refrigerant simulation, unit conversion, and remote call services.
SJS
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Service Job Scheduler is the all-in-one app for service businesses that run on scheduled work. Whether you manage an HVAC, plumbing, cleaning, landscaping, pest control, or any recurring-service crew, it keeps your jobs, team, clients, and invoices in one place — from the office or the field. SCHEDULE WITH CONFIDENCE • Day, week, and month calendar views of every job and visit • Set up recurring schedules and adjust individual visits without breaking the series • Filter by technician, status, or visit type to see exactly what matters DISPATCH YOUR TEAM • Assign jobs to technicians and crews • Invite team members and manage their access • Technicians see their day, complete visits, add notes, and attach job-site photos and videos MANAGE CLIENTS & PROPERTIES • Keep clients, contacts, and service addresses organized • Google Maps address autocomplete and a map view of your jobs • Track properties, checklists, and site-visit history BUILT FOR YOUR BUSINESS • Custom job numbering and company details • Your company's data is private and isolated • Works on iPhone and iPad
Screenshots
Verdict
The clearest difference is update cadence: SJS at every 2 days against LG HVAC Service's every 2 months. LG HVAC Service's advantage is iOS requirement (14.0 vs 26.5). 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.
LG HVAC Service ships an update every 2 months, SJS every 2 days. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.
| Parameter | LG HVAC Service | SJS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (10 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 14.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 38 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | LG Electronics, Inc. | Noii Consulting LLC |
In-app purchases
LG HVAC Service
No in-app purchases
SJS
No in-app purchases
Questions
Is LG HVAC Service free?
Is SJS free?
Do LG HVAC Service or SJS have ads?
Which is updated more often, LG HVAC Service or SJS?
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