Have you been a victim of a player who has registered an account with a different username than the one you have in your game? This is a common problem for teachers and host who have been having their students registering accounts and taking screenshots. These accounts are used to take advantage of the results of the game or to take screenshots and use them as if they were their own. This is a very frustrating and disruptive situation for all players.

This app can be used in the same way as the official Kahoot! tool, and it works as it should. The only difference is that it's free and easy to install.