10+
Downloads
Content rating
Everyone
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About this app

Your Energy. Your Benefit. Your Future.

With the SAK Energy Manager, you can easily monitor and optimize the electricity generated by your photovoltaic system. At a glance, you’ll see key figures on production, self-consumption, and grid usage, and you can track the energy flows between your PV system, battery, grid, and household consumption in a clear graphical display.

Plan smarter: With forecasts for the next three days, you know exactly when it’s most worthwhile to run your devices. Control how your electric vehicle is charged directly via the app, prioritize connected consumers such as hot water or heating, and optimize your self-consumption. Even electric cars, heat pumps, and battery storage systems can be dynamically integrated to reduce costs and ease the load on the power grid.
Updated on
Dec 15, 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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

App support

Phone number
+41712295252
About the developer
St. Gallisch-Appenzellische Kraftwerke AG
thomas.buesser@sak.ch
Vadianstrasse 50 9000 St. Gallen Switzerland
+41 79 203 46 32

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