"The discounts earned will hopefully be an incentive for more people to switch to bicycles," said Transport Senator Bettina Jarasch on Thursday, according to a statement on the launch of the DB Rad+ app in the capital region. The Senate Department for Transport and Deutsche Bahn are collaborating on the project. The scope for the region covers a large circle around Berlin, including Königs Wusterhausen, Ludwigsfelde, Kleinmachnow, Hennigsdorf, Oranienburg, Bernau and Erkner. The app cannot be used in Potsdam.