Fronius Solar.web

4.2.0

Fronius International GmbH

2.71

5,984 reviews

1,000,000+
Downloads

Free

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

Download from Google Play

About Fronius Solar.web

Fronius Solar.web is a productivity app developed by Fronius International GmbH.

How many times has Fronius Solar.web been downloaded?

Fronius Solar.web has been downloaded 1.5 million times. In the last 30 days, the app was downloaded 18 thousand times. It is ranked in the top 100 productivity apps.

What is the rating of Fronius Solar.web?

Fronius Solar.web is rated 2.71 out of 5 stars, based on 6 thousand ratings.

Is Fronius Solar.web free?

Fronius Solar.web is free to download. The APK download size is 8.35 MB. The latest version available is 4.2.0. The last update was on September 3, 2026.

What are the requirements for Fronius Solar.web?

The app has a content rating of Everyone. The app has been available on Google Play November 2020.

Description

With the Fronius Solar.web App you have many useful features:

More data about Fronius Solar.web

Price	Free to download
Total downloads	1.5 million
Recent downloads	18 thousand
Rating	2.71 based on 6 thousand ratings
Ranking	Highly ranked
Version	4.2.0
APK size	8.35 MB
Number of libraries	26
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Fronius Solar.web with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Fronius Solar.web app

Fronius Solar.web compared with similar apps

Common keywords of similar apps

Screen Subscription Profile Pv System Fronius Data Battery Energy

Keywords missing from this app

Solar App Inverter Time Grid Monitor Real Power Consumption Production Home Monitoring View Usage Support Daily Generation Performance Track Recent Day Smart Kwh Directly Control Cloud Historical Status Savings Access Details Today Charts Load Forecast Features Device Important Account Plant Agl Photovoltaic Storage Live

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

1.4K

660

950

660

2.3K

Downloads over time

Subscribe to see download velocity and history

Fronius Solar.web has been downloaded 1.5 million times. Over the past 30 days, it averaged 580 downloads per day.

Changelog of Fronius Solar.web

Show changelog

Developer information for Fronius International GmbH

Fronius International GmbH

support@fronius.com

Website

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Fronius Solar.web for Android

★★★★☆ Silver Folfy · Jun 18, 2026

Works, but it's usefulness 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 web server. 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 Node Red with Solar Net and Modbus integration. That works very well.

★★★★☆ Mike N (MTB) · Feb 4, 2026

For the battery control, needs a "charge for n hours" dropdown rather than just charge until full. Also need a "start discharging at hh:mm" do you can charge in the evening but then starts the discharge while you sleep, knowing it will have enough power to reach the morning.

★★★★★ E V · Apr 10, 2026

Very good app. It will be nice if we can get notified when data transfer is interrupted. Can you add this feature in your future update?

★★★★☆ Warren DSouza · Mar 11, 2026

I have connected my Fronius invertor via LAN cable to my router, now after downloading the solar web app, I can see and monitor the solar system. Syn my invertor data logger to the time zone is offset and has an issue. Overall, system mooting via the app is great.

★☆☆☆☆ Matthew · Jun 18, 2026

Woeful upgrade, change for the sake of change. New display is not as easy to see. When companies mess around with formats that work well, it provides an incentive to look elsewhere for inverters in the future. Fronius, please respond to people's complaints and reinstate the previous app (or go out of business)!

★☆☆☆☆ Alan Millar · Mar 23, 2026

Pretty poor user interface, and you only get 3 days of data unless you pay for the Premium option. The Month and Year display does not work properly. Considering the cost of the Inverter and NO actual display on the unit, you're compelled to use an App to get data. Expected better from a reputable company.

★☆☆☆☆ Nad Alpha · Jul 21, 2026

Latest update screwed this up from 4-star to 1-star. The app keeps asking for login every other time I need to check my solar generation. Please fix it.

Google Play Rankings for Fronius Solar.web

Top rankings

Rank	Country	Category	List
37	Austria	Productivity	Top Free
133	Switzerland	Productivity	Top Free

Show all market rankings

Ranking history in Austria

Ranking history

Subscribe to see full ranking history in this country

AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.