Swiss Dynamic Electricity Tariff

Run your home when Swiss electricity is cheapest

Brings the 15-minute prices of a Swiss dynamic electricity tariff into Homey, using the Innostrom API from Swisspower. Works with AEW Classic Dynamic (from January 2027) and any other Swiss utility built on the same Innostrom platform. Pair a metering point with its API token, and this app fetches today's and tomorrow's quarter-hourly prices automatically, keeping them updated with a daily fetch and a per-slot tick. A full set of Flow cards lets you shift consumers - EV chargers, boilers, heat pumps, washing machines - to the cheapest hours: react to price changes, find the cheapest block of hours in a time window, or check whether the current price is among the day's cheapest or most expensive.

Supported devices

Flow cards

Click on a device above to show related Flow cards only.

When...

Innostrom dynamic tariff

The cheapest block of Duration (hours) hours between From and To begins

Innostrom dynamic tariff

No prices for tomorrow yet at 18:30

Innostrom dynamic tariff

The price rises above Price (Rp./kWh) Rp./kWh

Innostrom dynamic tariff

The price drops below Price (Rp./kWh) Rp./kWh

Innostrom dynamic tariff

The price has changed

Innostrom dynamic tariff

Tomorrow's prices are available

And...

Innostrom dynamic tariff

Price is among the Number of hours cheapest hours between From and To

Innostrom dynamic tariff

Price is among the Number of hours most expensive hours between From and To

Innostrom dynamic tariff

Now is the cheapest block of Duration (hours) hours between From and To

Innostrom dynamic tariff

Price level is Level

Innostrom dynamic tariff

Price is below Price (Rp./kWh) Rp./kWh

Then...

Innostrom dynamic tariff

Press the button

Innostrom dynamic tariff

Find the cheapest block of Duration (hours) hours between From and To

Advanced

Innostrom dynamic tariff

Find the cheapest block of Duration (hours) hours from now until Until

Advanced

Innostrom dynamic tariff

Find the cheapest block of Duration (hours) hours within the next Search horizon (hours) hours

Advanced

Innostrom dynamic tariff

Get today's hourly prices

Advanced

Innostrom dynamic tariff

Get tomorrow's hourly prices

Advanced

Innostrom dynamic tariff

Reload prices now

Widgets

You can add this app’s widgets to your dashboard or homescreen in the mobile app.

Innostrom price

Support

Having an issue with this app? Report issues via the developer issue tracker.

What’s new

Version 0.1.6 — Review follow-ups: removed the public test API token from the pairing texts and the app package, and gave the "Price is below" condition card its own unique id.

View changelog

Works on

Updated 3 hours ago

Version 0.1.6

Developer Richard Dubs

Category Energy

Requires Homey v12.4.0 or newer

Issues Report an issue »

Source code View source »

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