Buy whatwatt

CHF 90.00

whatwatt Go

The base

whatwatt Go device
whatwatt app & cockpit
Data storage for 12 months

To the web shop

*First 30 days 1 value every 1-10 seconds, then 1 value every 15 minutes

Is your smart meter model a Kamstrup Omnipower? Then you also need the Kamstrup adapter for whatwatt Go, available here in our online shop.

From

CHF20.00/ once

Highlights

myStrom integration
Solar Manager Integration
MQTT
REST API

Data export
Alerts & Notifications
Cloud2Cloud (oAuth)
4 Years Data*

Licenses at a glance

*First 30 days 1 value every 1 minute, then 1 value every 15 minutes

Until June 1, 2025, all features are free. The licensing model and the full functionality of whatwatt Pro will not be launched until that date. Please subscribe to our newsletter to stay in the know.

whatwatt Go is the small device that allows you to access your home‘s power data.

To do this, you first simply connect your whatwatt Go to your Smart Meter and your home network, either via WiFi or Ethernet. whatwatt Go will then retrieve and send the power consumption data measured by the Smart Meter to the whatwatt app or a compatible service, e.g. the myStrom app or your energy provider‘s app/portal.

whatwatt Go is compatible with Smart Meters by Ensor, Iskraemeco, Kamstrup, Landis+Gyr, Sagemcom, Semax, NES and Meter+Control.

Smart Meter compatibility page

Connecting whatwatt Go with a compatible Smart Meter is simple. Bring it close to your Smart Meter...

With the whatwatt magnetic dongle

With the whatwatt wall mount

With the whatwatt DIN rail adapter

...as is connecting it to the internet...

You decide whether you want to use WiFi or an Ethernet cable. No matter where you have to place it (especially in cellars way underground) whatwatt Go has the option to add an antenna cable.

...as is accessing and acting on your data.

whatwatt app for iOS

With the Whatwatt App you can finally find out how much energy your home consumes at what time. Thanks to this knowledge, you can optimize your usage and save energy. The whatwatt app is also an interface that you can use to send your data to other popular services that you use e.g. myStrom and SolarManager. Those services offer further options to optimize your energy consumption e.g. automatic off and on switching of devices or the best usage of your self-generated solar energy.

whatwatt is also for integrators...

whatwatt supports the following protocols