Multiplayer Buzzer over WLAN, fast, slim, collects no personal data.
Play party games and quizzes with many players and see who buzzered.
Just connect to the same wireless network and you are ready to go.
Download Buzzer Fast app (Android)
Qogy Scientific Solutions UG (haftungsbeschränkt) takes no responsibility and warranty for this app except the legally regulated minimum. The use of the app is at own risk.