Enter Smart

Enter is Germany’s leading provider of energy efficiency advice, offering you expert guidance to confidently start, plan, and execute your home renovation journey.

The Enter Energiesparer app is your simple and reliable tool for collecting the detailed data needed to power our industry-leading consultation services. Easily provide information around the building construction, system technology, energy consumption, geometry and materials — all from the convenience of your smartphone.

We're always improving our app and services to ensure the best experience for you. Stay updated to access the latest features and enhancements.

Download the Enter app today and take the first step toward a more energy-efficient home!