Hourly prices throughout the day
A bar chart shows all 24 hourly prices. Cheap and expensive phases are visible at a glance.
For dynamic electricity tariffs
Your electricity price.
Your electricity price.
Hour by hour.
AWattPrice displays dynamic electricity prices in a clear, interactive chart and helps you plan your major appliances more intelligently – washing machines, dishwashers, heat pumps, and EVs. See at a glance when electricity is particularly cheap or expensive.
Why AWattPrice
The right hour makes the difference.
With a dynamic tariff, electricity prices update in 15-minute intervals – driven by supply and demand. A washing machine can be cheaper in the morning, an EV overnight. AWattPrice shows hourly averages so you can quickly see when to plug in.
A look inside the app.
Features
Everything you need for cheaper electricity.
Cheapest time slot
Enter a duration – AWattPrice finds the cheapest start window throughout the day.
Real end prices
Factor in fixed surcharges, percentage-based fees, and monthly additional costs – the display then matches your actual tariff.
Home screen widgets
Current hourly prices right on your home screen – multiple styles to choose from, without opening the app.
Price watcher
Get a push notification as soon as prices drop below a threshold of your choice.
Insights & energy mix
Analytics to better understand your prices, plus information on the current electricity mix and share of renewables.
Which tariff do I need?
AWattPrice works with any dynamic electricity tariff where prices change by the hour. You can also use it without a contract to follow market prices.
When are new prices published?
Market prices for the next day are typically published every day around 1:00 PM CET. AWattPrice updates the prices as soon as they are available on the energy exchange.
Which countries or price zones are supported?
AWattPrice works across all European countries and price zones where dynamic electricity tariffs are available.
Is AWattPrice free?
Core features are completely free – no ads. With the optional Pro Supporter (one-time or subscription) you unlock additional features.
Get started – for iPhone, iPad, and Mac.
