QuizDoorRush Gamify Your Study

Point your camera at your notes and play them as a quiz. Answer by voice, flip flashcards, battle friends — in 11 languages. Studying was never this fun.

Turn anything you're studying into a game you can't put down.

Snap a photo of your notes, import a PDF, or write questions yourself — QuizDoorRush turns them into quizzes and flashcards you can play, hear, and battle with. Every question is a door. Open it.

HOW IT WORKS

1. Capture — scan textbooks and handouts with your camera or import PDFs. Built-in OCR turns them into questions in seconds.
2. Play — practice with instant feedback, or take a test and get graded.
3. Master — rate what you know, and let flashcards bring back what you don't.

MAKE QUIZZES FROM ANYTHING • Scan printed pages with your camera (OCR) • Import PDF files and start extracting immediately • Add images to questions, explanations, notes, and cards • Multiple choice with up to 9 options, single or multi-select • Organize questions into lists — copies stay fully editable

STUDY LIKE IT'S A GAME • Practice mode with instant answers and explanations • Test mode with grading and a results overview • Mark every question: double circle, circle, triangle, cross, star • Jump straight to unanswered or related questions • Race an adaptive bot that adjusts to your level

FLASHCARDS THAT REMEMBER FOR YOU • Turn any question into a card in one tap • Edit front and back freely, with your own images • Set difficulty and the next review date • Rate each card — no idea, shaky, remembered, perfect — and drill the weak ones

HANDS-FREE. EYES-FREE. TRULY. QuizDoorRush is built to be used entirely by voice. • Questions and options are read aloud automatically • Say "Answer with 2", "Next", "Question 12", "Grade", "Slower" — it just works • Interrupt the reading any time and adjust the speaking speed • Works beautifully with VoiceOver Study while commuting, walking, or cooking — or if reading a screen isn't how you learn best, let the app do the reading.

BATTLE YOUR FRIENDS Turn review sessions into showdowns. Enter the same 4-digit code as a friend to match instantly through Game Center, and see who really knows the material.

SPEAKS YOUR LANGUAGE Interface, read-aloud, and voice commands are fully localized in English, Spanish, French, German, Italian, Russian, Vietnamese, Korean, Japanese, Arabic, and Chinese (Simplified and Traditional).

PRIVATE BY DESIGN • No account required — start in seconds • Your questions, cards, and notes are stored on your device • No ads

Your textbook is the game. Press start.