Join
Pick a live matchup and jump in before tipoff or kickoff. You are in with one tap, and Whistle will notify you when the game starts.
Whistle
Make live predictions & win big!
Whistle drops real-time questions during games using push notifications. Join a game, answer questions as the action unfolds, and get the most right to win prizes.
How it Works
Play
Questions appear during key moments, and you answer fast, directly from the notification by long pressing it, while the game is unfolding. Every pick is locked before the next play.
Win
Rack up points as outcomes resolve instantly, climb the leaderboard, and finish on top by reading the biggest moments correctly.
Ready for your next game?
Download Whistle and get questions the moment the action heats up.