IOmeter

With IOmeter you can immediately start making more use of your electricity. Understanding your consumption better will help you optimize it and even reduce it if necessary.

IOmeter has the following features:

Visualization of consumption in kWh and euros
Support for bidirectional meters
Support for simple tariffs
Ad-hoc performance display
Deflection warning
Excel data export
Compatible with Home Assistant

With IOmeter you can also integrate your device locally into your Home Assistant. All you have to do is set up your IOmeter hardware via “Start Setup”. In Home Assistant you will then find IOmeter in your device list.

No data transfer between IOmeter Basic and IOmeter Plus
Please note that it is not possible to take data from IOmeter Basic to IOmeter Plus or vice versa. If you decide to switch from Basic to Plus, you're essentially starting fresh. However, with Basic you can export your data in advance as an Excel file.