at a glance

Your advantages of the Zählerfreunde software

Worried about rising energy costs? Zählerfreunde puts you back in control. Zählerfreunde gives you full transparency over your electricity usage – in real time, straight to your smartphone. Whether you want to reduce your energy bills, track your carbon footprint, or simply understand how your home consumes power, our software makes it easy. With clear visualizations, smart savings tips, and intelligent automation powered by AI, managing your energy becomes effortless.

No Smart Meter yet?

Get yours from our partner Inexogy – fully certified and ready to go. Pricing: €100 (one-time setup), from €50/year

‍

What you get:

✔️ Access to dynamic electricity tariffs

✔️ Real-time visualisation of your consumption and costs

✔️ Legally compliant

✔️ Seamless integration with our software

✔️ 2 months of our B2B software for free

View all supported devices Buy a Smart-Meter now

supported devices

Can I use the Zählerfreunde software?

To use the Zählerfreunde platform you need at least one of the following devices. You can find them in our store at attractive Zählerfreunde conditions. If you already own a smart device, but it is not yet supported by us, please send us an email to kontakt@zaehlerfreunde.com.

Energy Meters

Track your consumption through smart-meters, optical probes, or alternative metering devices.

✅ Inexogy
✅ Smart-Meter (Metering Operator)
✅ IOmeter
✅ Shelly 3EM (Pro)
✅ Wattline
✅ Powerfox
✅ Tibber
✅ RLM-Zähler
✅ EDA Zähler (Österreich)
✅ Alternative Meters
✅ bitShake
✅ Auxilius
✅ Smart-Me
✅ Fronius

Electric Vehicles

Track and monitor the consumption of your electric vehicle.

✅ Alfa Romeo
✅ Audi
✅ BMW
✅ Citroën
✅ CUPRA
✅ DaciaDS
✅ Fiat
✅ Ford
✅ Hyundai
✅ Jaguar
✅ Jeep
✅ Kia
✅ Land Rover
✅ Mazda

✅ Mercedes-Benz
✅ MG
✅ MINI
✅ Nissan
✅ Opel
✅ Peugeot
✅ Porsche
✅ Renault
✅ Tesla
✅ Vauxhall
✅ Volkswagen
✅ Volvo
✅ Škoda

Wallboxes

Connect your wallbox to find out how much your electric car really costs you.

✅ Go-E
✅ KEBA
✅ ABL
✅ EVBox
✅ Heidelberg
✅ Juice
✅ Myenergi
✅ Wallbox
✅ Webasto
✅ Abb
✅ Teltonika
✅ Chargeamps
✅ Autel
✅ Fronius

Smart Plugs

For consumption of individual devices, connect your smart plugs.

✅ Shelly 1PM
✅ Shelly Plus 1PM
✅ Shelly Plus 1
✅ Shelly Plug S
✅ Shelly Plug
✅ Shelly Plus Plug S
✅ myStorm Wifi switch

Heat Pumps

Monitor and control the energy consumption of your heat pump.
‍

✅ Viessmann
✅ Fronius

Batteries

Monitor and manage the energy usage of your batteries.
‍

✅ Fronius

Micro Inverters

Connect your micro inverter to see how much solar power is saving you every day.

✅ TSUN
✅ SolarEdge
✅ meteocontrol
✅ Fronius

Latest Resources

See all Resources

EM Energiemanagement setzt auf Zählerfreunde: Digita-lisierung für effizienten Mieterstrom

Success Stories

„Transparenz statt Kostenfalle: Wie Unternehmen bis zu 23 % Energie-kosten sparen“

Energiewende

„Warum zahlen deutsche Haushalte 2024 durchschnittlich 400€ zu viel für Strom?“

Nachhaltigkeit

EM Energiemanagement setzt auf Zählerfreunde: Digita-lisierung für effizienten Mieterstrom

Success Stories

„Transparenz statt Kostenfalle: Wie Unternehmen bis zu 23 % Energie-kosten sparen“

Energiewende

„Warum zahlen deutsche Haushalte 2024 durchschnittlich 400€ zu viel für Strom?“

Nachhaltigkeit

Smart Energy Management

at a glance

Your advantages of the Zählerfreunde software

overview of your energy consumption and production

Connect all your consumers/producers with our software - whether electricity, water, gas, or heat. This gives you an overview of the entire energy budget of your household on one platform.

Available on All Devices – Anytime, Anywhere

Whether you're at your desk or on the go – Zählerfreunde runs smoothly on all major browsers and operating systems. Our intuitive web and mobile apps are optimized for smartphones, tablets, and laptops, so you always have full access to your energy data, no matter where you are.

Smart charging: use energy, when it's cheap

Charge EVs or other energy-intense devices optimized towards PV surplus or dynamic prices. Simply connect your charger or smart plug – our AI actively and automatically optimizes your energy consumption. This saves you money and a lot of CO₂.

Home Energy Management System (HEMS) – All Your Devices in One Place

Zählerfreunde supports a wide range of smart devices – from EVs and wallboxes to inverters, smart plugs, and meters. Our AI-powered, cloud-to-cloud HEMS enables seamless communication and intelligent automation – fully digital, secure, and future-ready.

Dynamic Tariffs – Smarter Decisions, Lower Costs

Zählerfreunde supports all dynamic tariffs – including real-time prices from EPEX Spot. Costs are calculated automatically, with smart alerts and forecasts helping you shift usage, save money, and reduce CO₂.

No Smart Meter yet?

Get yours from our partner Inexogy – fully certified and ready to go. Pricing: €100 (one-time setup), from €50/year

‍

What you get:

✔️ Access to dynamic electricity tariffs

✔️ Real-time visualisation of your consumption and costs

✔️ Legally compliant

✔️ Seamless integration with our software

✔️ 2 months of our B2B software for free

supported devices

Can I use the Zählerfreunde software?

To use the Zählerfreunde platform you need at least one of the following devices. You can find them in our store at attractive Zählerfreunde conditions. If you already own a smart device, but it is not yet supported by us, please send us an email to kontakt@zaehlerfreunde.com.

Take Control of
Your Energy Today

Latest Resources

at a glance

Your advantages of the Zählerfreunde software

overview of your energy consumption and production

Connect all your consumers/producers with our software - whether electricity, water, gas, or heat. This gives you an overview of the entire energy budget of your household on one platform.

Available on All Devices – Anytime, Anywhere

Whether you're at your desk or on the go – Zählerfreunde runs smoothly on all major browsers and operating systems. Our intuitive web and mobile apps are optimized for smartphones, tablets, and laptops, so you always have full access to your energy data, no matter where you are.

Smart charging: use energy, when it's cheap

Charge EVs or other energy-intense devices optimized towards PV surplus or dynamic prices. Simply connect your charger or smart plug – our AI actively and automatically optimizes your energy consumption. This saves you money and a lot of CO₂.

Home Energy Management System (HEMS) – All Your Devices in One Place

Zählerfreunde supports a wide range of smart devices – from EVs and wallboxes to inverters, smart plugs, and meters. Our AI-powered, cloud-to-cloud HEMS enables seamless communication and intelligent automation – fully digital, secure, and future-ready.

Dynamic Tariffs – Smarter Decisions, Lower Costs

Zählerfreunde supports all dynamic tariffs – including real-time prices from EPEX Spot. Costs are calculated automatically, with smart alerts and forecasts helping you shift usage, save money, and reduce CO₂.

No Smart Meter yet?

Get yours from our partner Inexogy – fully certified and ready to go. Pricing: €100 (one-time setup), from €50/year

‍

What you get:

✔️ Access to dynamic electricity tariffs

✔️ Real-time visualisation of your consumption and costs

✔️ Legally compliant

✔️ Seamless integration with our software

✔️ 2 months of our B2B software for free

supported devices

Can I use the Zählerfreunde software?

To use the Zählerfreunde platform you need at least one of the following devices. You can find them in our store at attractive Zählerfreunde conditions. If you already own a smart device, but it is not yet supported by us, please send us an email to kontakt@zaehlerfreunde.com.

Take Control of Your Energy Today

Latest Resources

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Take Control of
Your Energy Today