How much does Ostrom cost?
Electricity contracts all function with the same calculation - a basic fee from consumption together with taxes and environmental levies. Based on the answers you provided during your signup such as your address and your household size, we estimate your forecasted consumption. This will be the amount you will be charged monthly. From the app you can easily toggle the amount monthly based on your usage. Any deviations are balanced out at the end of the year (Nachzahlung).