sonnen

Name: sonnen
Availability: InStock
Rating: 4.375 (1299 reviews)
Author: sonnen GmbH

sonnen GmbH

4.4

1.3K reviews

50K+

Downloads

PEGI 3

About this app

With sonnen App, you are empowered to manage your own clean energy anytime from anywhere. Use real-time energy data and insights to guide you on how to stay powered and protected with your solar photovoltaic (PV) system, your sonnenHome battery and energy products. Be part of the sonnenCommunity with the sonnen App and build a clean energy future.

The app allows you to:
- Get an overview of the performance of your sonnenHome energy system including your battery, PV system and EV charger (where applicable)
- Access details on your sonnen energy contracts: sonnenFlat and sonnenConnect
- See detailed insights on your household’s live energy flow
- Get real-time and historical system data on your household’s energy consumption and generation
- Choose a basic or professional mode on how you would like your energy data to be displayed
- Set your battery backup buffer so your household is prepared for an energy outage

Updated on

Apr 4, 2025

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

Learn more about how developers declare sharing

This app may collect these data types

Personal info, Messages and 3 others

Data is encrypted in transit

You can request that data be deleted

Ratings and reviews

4.4

1.25K reviews

Bart Polot

February 22, 2025

2025:after the latest update it logs me out like 2 a day and it takes 5 tries to log in 2024:Seems to work, as it shows the current status and historic data. However it doesn't allow a lot of changes. Additionally, the battery graph uses almost the same color for balancing and CARE (yes, all caps for some reason) making them impossible to tell apart. And the temperature is shown if Fahrenheit even if I change the app language to English UK or German, because my phone is set to English US.

Troy W

May 14, 2025

App does not show today's summary, but will alter the previous day's totals throughout the day....or maybe it doesn't know what day it is. There is no way to adjust the date in it. But I do find it helpful to know that my system has never come close to covering our home energy needs even yesterday under a blazing sun with the home AC turned off and only one person in the house.

Alex M

January 13, 2025

The statistics reporting in the app have become extremely laggy in the past 2-3 days, often to the point where the app will advise the battery is offline or turned off. The battery and internet connection are fine though - a browser session open to the internal IP address is updating normally in real-time. Pulling down on any screen to manually refresh in the app takes 30-60 seconds to update, or just returns the offline warning. This happens on both internal wi-fi and externally to the network.

1 person found this review helpful

What’s new

Performance enhancements:
- Faster app performance and significantly reduced unintended logouts.

Bug fixing:
- Improved data accuracy: Correct kW/kWh scaling.
- Landscape mode now works as expected in the new beta data view.
- Fixed an issue with meter reading input.

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