1KOMMA5° Heartbeat

1KOMMA5° Heartbeat is a smart home energy app that connects your energy system to the electricity market. With dynamic pricing and AI-powered optimization, Heartbeat helps households use electricity when renewable energy is most available and affordable.

Manage solar generation, battery storage, EV charging, heating, and other connected devices in one place. Track real-time production, consumption, self-sufficiency, device performance, energy savings, and climate impact. View electricity price forecasts, historical efficiency data, and integrated weather predictions to make more informed energy decisions.