Fronius Solar.web

Everyone

Securing a top option for those loving efficiency. Fronius Solar.web by Fronius International GmbH is ready to meet AGCscript user expectations. Check related details via Productivity.

Unlock All Features Using This App Fronius Solar.web

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 Assitant 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 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

Keep an eye on your PV system at all times, wherever you are.

Updated on

Jul 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

No data shared with third parties
about how developers declare sharing
No data collected
about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

5.95K reviews

Silver Folfy

June 18, 2026

Works, but it's usefulnes is very limited even with the paid subscription. There are simply not many options for any kind of meaningful automation, even on the inverter's local webserver. For quickly checking the system it's fine though. Not a fan of the new flow animation, but can be changed back in settings thankfully. For anyone wanting more, I recommend setting up a proper Home Automation system like Home Assistant and/or NodeRed with SolarNet and Modbus integration. That works very well.

3 people found this review helpful

Omkar Wakankar

August 9, 2026

I like the app because it shows really important information about my solar energy. However since last few months, it has started logging me out after every few minutes. Not sure if it is a bug or changed process but it is really annoying.

1 person found this review helpful

Fronius International GmbH

August 10, 2026

Hello, we’re sorry that the app isn’t working as usual for you. Please contact us directly by email at [email protected] and provide the following information so we can assist you as quickly as possible: Smartphone model Operating system / version Solar.web version Smartphone browser / version Thank you, and best regards, Your Fronius Team

Andrew 0204

July 3, 2026

Latest version has a problem with the visualization/animation on the Overview tab. Every 20 seconds the animation stops and the values under the grid icon and the home icon reset to zero for 10 seconds. Then, the current consumption/generation values are displayed again. The visualization on the previous version of the app never had this problem. As others have mentioned, the new "spoke" animation layout isn't intuitive. The previous version was much easier to understand at a glance.

3 people found this review helpful