Fronius Solar.web vs GSP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fronius Solar.web
Monitor your photovoltaic system's performance with live data, historical energy trends, and expected generation. Manage batteries, analyze earnings, and view system components. Widgets provide quick access to key information.
- Live PV system data display
- Historical energy data analysis
- Expected generation forecasting
- Battery management features
- Earnings evaluation
- System component viewing
- Home and lock screen widgets
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With the Fronius Solar.web App you have many useful features: - Useful display of live data of your PV system - Historical energy data in form of various time intervals - Expected generation data of your PV system* - Extended weather data* - Battery management with the Battery control and Energy Cost Assistant feature* - Adjust your device settings (i.e. Battery max. SoC)** - Evaluation and analysis of your earnings - Viewing the components of your PV system - Useful Widgets for your Lock- and Home Screen * Depends on your PV system configuration (Devices i.e. Smart Meter, Battery, ...) and Solar.web Premium subscription (Chargeable subscription). ** Fronius GEN24, Verto or Tauro needed. Minimal required firmware version 1.40.8-1 or higher
GSP
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Die Applikation zur GSP-System Marktlogistik Anwendung. Greifen sie von überall bequem auf ihre Aufträge zu. Verladen sie Ihre Waren bequem mittels Barcodescanner. Erstellen sie eine vollständig dokumentierte Lieferung im Handumdrehen mit der neuen Fotofunktion.
Screenshots
Verdict
The clearest difference is update cadence: Fronius Solar.web at every 3 weeks against GSP's every 6 months. 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.
Fronius Solar.web ships an update every 3 weeks, GSP every 6 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Fronius Solar.web | GSP |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (7 ratings) — better | — |
| Positive reviews | 18.9% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 168 MB | 31 MB |
| Age rating | 17+ | 4+ |
| Developer | Fronius International GmbH | GSP System GmbH |
Bugs and requests
Fronius Solar.web
Reported bugs
3 issues- Daily production graph not functioning properly
- Inability to log in or add new installations
- Discrepancies between app and web portal data
Requested features
4 requests- Customizable notifications and alerts
- Integration with smart home platforms
- Improved data visualization and export options
- Apple Watch app for at-a-glance monitoring
GSP
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fronius Solar.web
No in-app purchases
GSP
No in-app purchases
