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Fronius SOLARWEB

Solar inverter monitoring and analytics platform

As of 30 August 2026, Fronius SOLARWEB is free to use. Fronius SOLARWEB is a comprehensive monitoring and analytics platform for Fronius solar inverters. Softwr lists it under Energy. Fronius SOLARWEB is made by Fronius International, launched in 1945, available on Web, iOS, Android.

Overview

What Fronius SOLARWEB does

Fronius SOLARWEB is a comprehensive monitoring and analytics platform for Fronius solar inverters. It provides real-time performance data and insights.

What people use it for

  • System monitoring
  • Performance tracking

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Fronius SOLARWEB.

  • Only works optimally with Fronius hardware; monitoring of third-party inverters is not supported
  • Advanced historical analytics and forecasting features require paid premium subscription
  • Requires stable internet connectivity and cloud connection for all functionality
  • String-level diagnostics require onsite inspection to identify which panel within a string is failing

Cross-shopped

What people choose instead of Fronius SOLARWEB

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What Fronius SOLARWEB costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Basic

Free

  • Real-time energy monitoring
  • Daily/monthly/yearly production charts
  • Battery storage monitoring
  • Automatic alerts
  • Remote inverter updates

Capabilities

Features

  • Real-time monitoring

  • Performance analytics

  • System optimization

  • Alert notifications

  • Mobile app

  • SSL encryption

    SSL encryption security feature

  • Cloud deployment

    Supports cloud deployment

  • Web support

    Available on web

  • Mobile support

    Available on mobile

  • English language support

    Interface available in English

  • German language support

    Interface available in German

  • French language support

    Interface available in French

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

Does Fronius Solar.web work offline?

No, Fronius Solar.web requires stable internet connectivity as it is a cloud-based monitoring platform.

Source
What is the cost of Fronius Solar.web?

The basic version is completely free for registered Fronius hardware users. A premium subscription is available for advanced analytics and forecasting features, though specific pricing is not disclosed on the website.

Source
What Fronius products work with Solar.web?

Solar.web monitors Fronius inverters, smart meters, battery storage systems, and EV charging products. Advanced features like energy optimization require compatible GEN24/Verto inverters.

Source
Does Fronius Solar.web have a mobile app?

Yes, Solar.web offers native iOS and Android mobile applications for real-time monitoring.

Source

Behind it

Who makes Fronius SOLARWEB

Company
Fronius International
Based in
Wels, Austria
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Keep looking

Where to go from Fronius SOLARWEB

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Softwr does not host reviews and shows no star rating for Fronius SOLARWEB, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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