
Your perspective
on electricity markets.
Prices, alerts and history in VoltAlert. Free on Android. The iOS version is under review in the App Store.

From reading a price
to your own decision.
VoltAlert helps you see price patterns and relevant moments. You decide how to use that knowledge within your contract and the capabilities of your installation.
Three views.
A fuller picture.
From daily price patterns and notifications to comparisons across periods. Explore three perspectives available in VoltAlert.
A full day.
A clear picture.
Browse day-ahead prices, the minimum, maximum and average. Tomorrow's prices appear after the source data have been published and retrieved.
ENTSO-E quotations describe the wholesale market. Your total electricity cost also depends on your contract, distribution charges and taxes.
Your threshold.
Your signal.
Set a price level that matters to you. Use threshold-crossing alerts and separate notifications for negative prices.
Choose a market and currency that suit your needs. Notifications help you decide; you set your devices’ operating schedule yourself.
More than
a single hour.
Explore statistics and historical data from 2015 onwards. Compare periods to place a single observation in a wider context.
Explore seasonal patterns and recurring changes. A longer perspective helps distinguish an isolated spike from a sustained trend.
Actual VoltAlert screens on Android. The iOS version is under review in the App Store.

Hourly prices
Try the demo
Illustrative data / PLN/MWh
What are you planning?
PL / PLN/MWh
Demo with illustrative data in PLN/MWh. Excludes distribution, taxes and supplier margins. VoltAlert does not control devices.
26 countries.
One app.
Switch markets and choose from 22 app languages and 9 currencies. A shared perspective makes comparisons easier.
Get the app
Free. No advertising.
The iOS version is under App Store review. A download link will appear after approval.
Questions & answers