In order to charge you the best possible price of a day we charge you at the end of the day when there are is no service running anymore. In most cases it will be at night.
How it works: we bill the best available price. For example, if you have made multiple journeys within the same zone during the day, we will apply a daily capping at the price of the day-pass.
Note: If a 24h pass is sold in the area where you travel, it is possible that the billing takes place 2 days after the trip.