Communication at school and a good partnership with parents play an important role in everyday school life and contribute significantly to the success of the school. Klapp's goal is to provide schools with a simple means of communication to exploit their benefits without losing control. In this way, Klapp supports school collaboration and partnership with parents with a flexible, digital solution that allows you to engage in profitable, enjoyable communication. Klapp is the proven solution that is used for easy and informative communication at schools as well as with parents.