Live polls
Ask a question with multiple options. Answers update live while you present.
Free classroom interaction tool
Create a live classroom session
Add polls, quizzes, ratings, kanban boards, and anonymous questions. Share a QR code or room code and collect responses live from any device.
Free to use
No login
Open source
How it works
1
Create your session
Add polls, quizzes, short text prompts, rating questions, and simple kanban boards in the browser.
2
Share the join link
A unique room code and QR code are generated automatically, and students can also type the code manually.
3
Present live
Step through activities, watch responses and anonymous questions arrive live, then export everything as JSON when the session ends.
Quizzes
Add a correct answer and reveal it when ready. Great for checking understanding.
Short text responses
Collect open-ended answers. Students can submit short written responses on their phones.
Ratings with comments
Ask for 1-5 star feedback, see the live average, and collect optional comments from participants.
Simple kanban boards
Let participants add ideas, links, images, GIFs, and videos into presenter-defined columns.
Anonymous questions
Participants can send questions live during the session, and presenters get a lightweight notification.
Easy joining
Students can scan a QR code, open a direct link, or type the room code manually. No app install, no sign-up.
Response export
Close the session and download responses as JSON, including ratings, kanban cards, and anonymous questions.
Open source
Free forever. Self-host your own copy or use the public site. MIT licensed.
For presenters
Host a session
Build interactive activities before class, run them live, collect anonymous questions, and export the session data afterward.
For students
Join a session
Scan the QR code on screen or enter the room code your teacher shares. Respond live and send anonymous questions from your phone.