How well do they really know you?
Create a quiz about yourself in 60 seconds, share it with your partner or friends, and find out who really knows you best.
udunno
Sarah
knows me
80%
8 / 10
How it works
Create
Answer 10 questions about yourself. Pick your answers from three fun categories.
Share
Send the link to your partner, friends, or anyone you want to quiz.
They Guess
They try to answer the same questions about you — with a 15-second timer.
See Scores
Find out who really knows you and who... doesn't. Share results and challenge them back!
Three quiz categories
For My Partner
20 questions about love, dating, and your relationship
For My Friends
15 questions about your friendship and shared memories
Spicy Edition
15 intimate and provocative questions for the bold
Frequently asked questions
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Is udunno free?Yes! Creating a quiz and sharing it is completely free. We offer optional premium features like custom questions and a Spicy Edition category.
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Do my friends need the app to take my quiz?No. Anyone can take your quiz in their web browser using the link you share. The app is only needed to create quizzes.
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How many questions are in a quiz?Each quiz has 10 questions. You pick your answers from pre-written options or write your own with Premium. Your friends get 15 seconds per question.
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Can I share my results?Absolutely! After completing a quiz you get a shareable results card showing your score. Post it to Instagram Stories, TikTok, iMessage, or anywhere else.
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How long does a quiz last?Quizzes stay active for 30 days. After that, you can always create a fresh one.
Ready to find out who knows you?
It's free, it's fast, and the results might surprise you.
Get udunno Free