Which planet has the tallest volcano?
MarsJupiterVenusEarth
Players need no app and no account. Any phone browser will do.
Make the whole room talk.
Build quizzes, polls and word clouds on desktop, 20+ formats in all. The room joins from any phone and answers, reacts and comments while you present.
Free to start, no card.
Type the code you see on the big screen.
Demo poll147 answers
When you present, how much of the room actually speaks up?
Pick one. These numbers are a demo we wrote, not other visitors.
In a real session, players tap this on their own phones and the results fill the big screen.
- 300players in one session
- 20+ways to ask a question
- 9interface languages
- 0apps to install
Built for the front of the room
Every room asks different questions. Joining is always the same: one code, any phone.
Classrooms
Every phone in the room is the clicker, and nobody signs up for anything.
Town halls
Q&A collects the questions, and the room votes up the one you answer first.
Team offsites
Mix quiz rounds and spin-the-wheel into the same deck as the day's agenda.
Conferences
Up to 300 people on one code, joining from any phone browser.
Workshops
Let the room rank the options or sort them on a 2×2 grid, and leave with a decision.
Trainings
Send the same deck as homework and it runs at each person’s own pace.
From idea to a live session in minutes.
Three steps. Only the first takes any work.
Build
Build quizzes, polls, word clouds and scales in a calm editor. Drag anything into any order.
- Live418209
Where should we start?
Present
Hit present. The code and a QR code take over the big screen, and everyone scans in.
Hear them
Answers appear as they come in. Reveal the results, pin a comment to the screen, and show who won.
Two ways to skip the blank page. Describe the session in a sentence and Quack AI drafts the deck, or import a PowerPoint you already have.
That's all there is to it. The rest of this page is what you can put inside it: 20+ ways to ask a question, and what the room can do while you present.
Quizzes, polls and word clouds. All in one deck.
One deck holds quizzes, polls, open responses and visual formats. Mix them however the moment needs.
Quiz
7 formats
Multiple choice
True / False
Type answer
1969
Guess the number
Image choice
Multiple answers
Put in order
Poll & scale
6 formats
Poll
Rating scale
123
Ranking
503020
Allocate points
This or That
Numbers
Open
3 formats
Word cloud
Open text
128
Q&A
Visual & fun
4 formats
Pin on image
2×2 grid
Spin the wheel
Reactions
Word clouds, live
CuriousLiveSharpBoldLoudHonestClearAwakeFastCrisp
Leaderboards worth chasing
Fast answers score more, and a run of right answers scores more again. Points are counted on our servers, so a slow phone never costs anyone.
20+ ways to ask
Drag them into any order. A quiz question, a poll and a word cloud can sit back to back in one deck.
Share with your team
Invite teammates as viewers for free, and anyone with access can present. Working in the same deck at the same time is part of Quack Plus.
Describe it in a sentence. Quack AI writes the whole deck.
Describe your topic, choose quiz, presentation or a mix, and set the tone and the number of slides. Quack AI writes the whole deck with the same question types you would build by hand, ready to edit and present.
Start free
New accounts include free credits to try it.
- Quiz, presentation, or a mix of both
- Tuned to your topic, audience and tone
- Every slide stays yours to edit
Quack AI
A trivia quiz about the solar system, 5 slides, playful
GenerateThe room talks back.
Players react and comment throughout. You decide what reaches the big screen.
Comments you control
Anyone can send a message. You pin the good ones to the big screen.
Reactions on the big screen
Players tap an emoji and it floats up the screen, so everyone can see the room reacting.
Lobby music + sound
Music while players gather, then sound as answers land and the winners are revealed.
One deck. Every kind of question.
Quizzes, polls and word clouds sit back to back in one deck. Players scan the code and they are in: any phone, no app, no account.
Show the code. The room joins in.
Quack24 in the room
Scan it, or type the code at getquack.app/join
418209
Quack
Session PIN
418209
Your name
Priya
Enter- Join with
- A code and a nickname
- Room size
- Up to 300 players
- Interface
- 9 languages
- Cost to host
- Free to start, no card
Common questions
What people ask before their first session.
No. They join in any phone browser by scanning the QR code or typing the code.
Your next session starts here.
Free to start. Build your first deck in minutes and present it today.
The editor opens on click. You get three slides before we ask for an account, so you can save or present.