Kahoot! is a learning and engagement platform for interactive games, quizzes and polls. Teachers, students, families and business teams use it for lessons, employee training, meetings and events. Besides the quiz function, Kahoot! offers study tools such as flashcards and language apps. It is a SaaS service used through the browser and through apps for iOS, Android and Mac, on a subscription basis, with plans for individuals, education and business.
Kahoot! is headquartered in Oslo, Norway. Since the buyout it is no longer listed on the stock exchange; it is owned by a consortium led by Goldman Sachs Asset Management (US), with General Atlantic and KIRKBI among the participants. According to Kahoot!'s trust centre, personal data for long-term storage is kept on servers in the EU and Canada, and data of European users accessing the service from the EU is processed only in the EU and Canada, with exceptions for videos and support tickets. Data centres also exist in the US and Australia. The software is not open source.