Fronius Solar.SOS vs LGES eMonitoring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fronius Solar.SOS
This business tool helps installers quickly resolve technical issues with solar systems. It allows for easy ordering of replacement parts and provides access to important documentation. The app streamlines the service process directly at the installation site.
- Manage multiple accounts
- Order replacement parts
- Track order status
- Messaging with support
- Access installation guides
- Troubleshoot technical issues
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Fronius Solar.SOS is a self-service solution for all technical queries. This is a business application that installers can use to initiate the service process online directly at the system location - quite simply with the serial number of the inverter or a state code. In the space of a few clicks, Solar.SOS supports installers with troubleshooting and ordering replacement parts. The big advantage is that with this app installers can resolve technical problems themselves at any time. Attention - this app is purely a solution for installers (B2B). Features: - Manage multiple accounts, all from a single account - All orders at a glance (case overview) - Rapid ordering of replacement parts - Check the status of orders with ease - Messaging function with technical support (case messages) - Access to all relevant Installation Instructions and Operating Instructions (YouTube, etc.)
LGES eMonitoring
Access your solar system's performance data remotely. Monitor, manage, and view key metrics from anywhere, saving time and money for owners, operators, installers, and service personnel.
- Professional solar system monitoring
- Remote system management
- Access key performance data
- Mobile access to online portal
- Save time and money
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LGES eMonitoring - Professional solar system monitoring, management and presentation mobile access to the online portal is available for smartphones with the LGES eMonitoring app. Solar system owners, oprators, installers and service personnel can access the most important data they require from anywhere which can save money and time.
Screenshots
Verdict
The clearest difference is update cadence: LGES eMonitoring at every 3 weeks against Fronius Solar.SOS's every 3 months. LGES eMonitoring also leads on iOS requirement (12.0 vs 15.0). On price, review sentiment, 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.
Fronius Solar.SOS ships an update every 3 months, LGES eMonitoring every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | Fronius Solar.SOS | LGES eMonitoring |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 137 MB |
| Age rating | 4+ | 4+ |
| Developer | Fronius International GmbH | LG ENERGY SOLUTION, LTD. |
Customer experience
Fronius Solar.SOS
LGES eMonitoring
In-app purchases
Fronius Solar.SOS
No in-app purchases
LGES eMonitoring
No in-app purchases
Questions
Is Fronius Solar.SOS free?
Is LGES eMonitoring free?
Do Fronius Solar.SOS or LGES eMonitoring have ads?
Which is updated more often, Fronius Solar.SOS or LGES eMonitoring?
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