SurveyAll

Live polling that never runs out.

No participant caps, no paywall in front of your own results. Students answer in one tap: no app, no account, no name.

Students never make an account. They go to the /join page on this site, or scan the code on the screen.

There is no student data.

Not a promise to handle it carefully. There is nothing to handle. No student signs in, no field exists to hold a student's name or email, and the join code is a room number rather than a key. Instructors do have accounts, so the database holds a username and a password hash for each one. Those are staff records, and they are the whole of the personal data in this system. What is stored, and how to check.

More question types all the time, and no tier above this one.

Built for the projector
Arrow keys to advance, timers, hide and reveal results, and a QR code that stays in the corner all lesson.
Ask again, see what moved
Hide the results, let the room argue, re-ask the same question, and show a delta view of exactly what changed.
Anonymous and still competitive
Each device gets a random nickname, so leaderboards and per-respondent CSV rows work without collecting an identity.
Yours to keep
Decks round-trip through plain text, and every session archives permanently and exports to CSV.

Creating an account takes a username and a password, plus the sign-up code from whoever runs this site.