Real-time duel
Challenge a friend or a random player. Two modes: Classic, which counts correct answers, and Speed, where the first to buzz in correctly takes the point.
iPhone and iPad app · free
On your own, with friends, or against the whole world. Hundreds of questions across dozens of categories — history, geography, science, sport, film, music — with global, country and friends leaderboards.
Free · iPhone and iPad · sign in with Apple, Google or email
Challenge a friend or a random player. Two modes: Classic, which counts correct answers, and Speed, where the first to buzz in correctly takes the point.
Type any topic — “Icelandic volcanoes”, “Motown” — and the app writes the quiz. Play it yourself or send it as a challenge.
From the last sixteen to the final, round after round, until one is left.
Twenty-four players, one run of questions. One mistake and you are out.
No signal? A QR code is enough to start a duel with whoever is sitting next to you. On a plane, on a train, in a basement.
The monuments, statues and places of history that genuinely surround you become marks on an engraved map. Each one asks its own question. Your location is never stored.
Yes. The app is free to download and free to play.
For online duels, tournaments and Battle Royale, yes. The offline duel works without a network: a QR code pairs the two phones.
iPhone and iPad, through the App Store. The Android version is in closed testing and is not open to the public yet.
You write a topic; it is sent to an artificial intelligence service that writes the questions. The quiz can then be played solo or sent as a challenge.
No. Your location is used to find the places near you; it is not kept.
The app is available in French, English and Spanish.
The Android version is in closed testing on Google Play. It is not open to the public yet.