Probably the most useless app if you are a tourist and want to use this app to park in Copenhagen. Problem 1: it didn't accept none of my debetcards or creditcards. All it did it kept on flagging it a a fraud and system error. Problem 2: Impossible to reach the customer service on a weekend. There is automated message in Danish and phone hangs up. Problem 3: You have to have an app to do curbside parking even for free on the weekends.