Easily understand, track and control your carbon footprint – anywhere, anytime.
PLAN-B NET ZERO makes energy digitally controllable – with the Energy app. Your digital cockpit for electricity consumption, carbon footprint and cost transparency: intuitive, in real time and directly connected to your energy system. Whether private or commercial: with the Energy App, you can keep an eye on the electricity market – and actively control your energy. The app bundles all components of your system on one platform and makes your consumption easy to control.
PLAN-B starts on your smartphone
Everything you need in one app
Real-time prices
Real-time prices
Receive hourly updates on electricity prices directly in the app – and take advantage of low-cost time slots for charging, storing or consuming energy. This allows you to intelligently control your energy consumption and save money.
Plan calculator for interested parties
Plan calculator for interested parties
Not a customer yet? In the app, you can find the right plan with just a few clicks – straightforward, transparent and tailored to your needs.
Contract overview
Contract overview
All your data at a glance – directly in the app. Invoices, tariff details, bonus points or purchased products: everything is stored centrally and available to you at any time.
Smart meters & AI-supported optimisation
By connecting directly to your smart meter, the app analyses your electricity consumption accurately and in real time. Intelligent meter data is combined with AI-supported algorithms that evaluate your usage behaviour and derive specific optimisation suggestions. The app recognises consumption patterns, recommends ideal electricity time slots and helps you avoid peak loads.
Consumption analysis & savings opportunities
The Energy app shows you when, where and how much electricity you are using. Intelligent consumption analyses show you at a glance where you can save energy. Whether in everyday life or at work, you can see exactly which devices are using how much energy and when – and optimise your consumption accordingly. This not only saves you money, but also allows you to use energy more consciously and sustainably.
Bonus points, promotions & sharing
Sustainable behaviour should pay off – for you too. With the Energy app, you can collect bonus points, recruit friends and secure exclusive benefits. Whether it's rewards, vouchers or small gifts, your contribution to the energy transition will be rewarded. Your points account can be redeemed, transferred or expanded flexibly – just as you wish.
It's up to you
What our customers say
Finally, a provider that combines affordability and sustainability. Switching was super easy – and it feels great to finally be doing something for my children's future.
I am glad to have a provider in retirement that is not only affordable but also responsible. You show that genuine green electricity remains affordable.
We usually charge our e-cars at night — thanks to the dynamic Plan B tariffs, we really save money. For us as a family, this is ideal: traveling sustainably and yet more in our wallet.
I live in a shared apartment and we wanted climate-friendly electricity. PLAN-B was quick and easy. That's all it takes.
As the owner of a bakery, I calculate precisely. Plan-B net zero offers fair conditions, transparency and genuine service — without the usual tariff confusion.