How it works
Watch on the big screen, answer on your phone, climb the leaderboards. Six steps below.
Download the app
Get QuizMasterSync from the App Store or Google Play. The app is free and works with our quiz videos on YouTubee.
Play the video on the big screen
Start the quiz video on your TV or computer on YouTube so everyone can watch together. Keep the sound on so the app can sync.
Sync with the app
In the app, tap "Sync Automatically" or select a quiz manually. Hold your phone so it can hear the video.
App finds quiz and position automatically
The app listens for a few seconds and finds the right quiz and your position in the video. For maximum points, start from the beginning and sync as soon as the video starts.
Answer in time
When each question appears on your phone, you have a limited time to pick the correct answer. Points are awarded for correct answers and for speed. Wrong or late answers do not score, so focus and quick thinking pay off.
Leaderboards
Your score is saved and shown on the quiz leaderboard. Choose a display name, browse quizzes, and climb the ranks by improving your score.