Up to 35% off your heating bill — with a real price guarantee.

Nothing. The comparison is free. We only earn a commission from the new provider when you actually switch — you pay no extra.

Pick a tariff, enter your details, sign online. The new provider automatically cancels your old contract. You don't need to do anything else.

We use the Check24 tariff portal: 1,200+ electricity, gas, and internet providers in Germany. If a special tariff is missing (e.g. heating-rate electricity), contact us for personal advice.

Yes. Through the contact form on every page you can request free advice. We get back within 24 hours.

Inputs to the tariff calculator are processed directly by Check24 (see their privacy policy). Requests to our advisory form go only to us — no newsletter, no sale to third parties.

Then we'll tell you so honestly. We don't earn anything by talking you into a switch when your tariff is fine.

No. The new provider coordinates the switch seamlessly with the grid operator. Your electricity, gas, or internet keeps running — there is no interruption. This is required by law.

Write to us. We're available after the switch too and will help you resolve any issues with the new provider. That's what sets us apart from anonymous comparison portals.