Fronius Solar.SOS vs Worga App
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.)
Worga App
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Mit WORGA wird Baustellenarbeit digital, einfach und effizient. Die App erkennt automatisch, auf welcher Baustelle du dich befindest, und startet die Zeiterfassung auf Knopfdruck. So sparst du Papierkram und hast deine Projekte immer im Blick – direkt auf dem Smartphone. Funktionen: • Automatische Baustellenerkennung per GPS • Zeiterfassung mit einem Klick – Start & Stop leicht gemacht • Auftragsübersicht mit allen wichtigen Infos • Fotos & Dokumentation direkt im Auftrag speichern • Push-Benachrichtigungen für neue Aufgaben • Modernes Design mit Dark-Mode-Unterstützung Für wen ist WORGA gedacht? Für Handwerksbetriebe, Bauunternehmen und alle, die auf der Baustelle arbeiten und endlich Ordnung in ihre Arbeitszeiten bringen möchten – ohne Papierchaos. Vorteile: • Übersichtliche Dokumentation für jeden Auftrag • Weniger Verwaltungsaufwand im Büro • Jeder Mitarbeiter weiß genau, wo er wann gearbeitet hat WORGA – weil Zeit auf der Baustelle zählt.
Screenshots
Verdict
The clearest difference is update cadence: Worga App at every 4 days against Fronius Solar.SOS's every 3 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.SOS ships an update every 3 months, Worga App every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Fronius Solar.SOS | Worga App |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.4 |
| Further details — not scored | ||
| Size | 15 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Fronius International GmbH | Umut Kantarci |
In-app purchases
Fronius Solar.SOS
No in-app purchases
Worga App
No in-app purchases









