Kahoot! review

Kahoot! is a live quiz game. You put questions on the board, students answer on their own devices, and a leaderboard appears between questions. Most students have played it before they reach your room, so you can run a game in the first week without teaching anyone how it works. It suits any teacher who wants a fast, noisy review at the end of a unit, and it also works for assigned practice that students do at their own pace.

Who it’s for

Kahoot! fits primary and secondary teachers who want whole-class review with a bit of energy. It works best for recall: vocabulary, dates, formulas, key terms. A science teacher can run ten questions on the parts of a cell in about eight minutes and see which ones half the class got wrong. It is less useful for questions that need students to explain their thinking, and teachers who want quiet, individual checks will find Socrative a better match.

What it does well

Students join with a game PIN on any device with a browser or the app. Kahoot says they need no email address or account to play, which saves a lot of setup time with younger classes and with students who forget passwords.

The public library is large. For most topics you can find a ready quiz, duplicate it and fix the questions that don’t match your syllabus, which is faster than writing one from scratch. Check them before you play, because public quizzes vary in quality and some contain errors.

You can assign a kahoot as a student-paced challenge with a deadline and share the link in your class platform. Kahoot’s help pages say you can switch the question timer off for assigned games, which turns a speed game into a steadier practice quiz. After any game, the report shows results per question and per student, and it flags the questions most students missed. That list is the most useful part of the whole app. It tells you what to reteach tomorrow.

Where it falls short

The default scoring rewards speed. Students who answer first get more points, so a confident guesser can beat a careful student who reads every option. Kahoot’s own community forum has long threads from teachers asking for a way to switch speed scoring off. You will see the problem in class, too. The same few fast students top the leaderboard while slower readers and students with learning differences give up. Kahoot now has an Accuracy experience, which its help centre says awards points for correct answers only. Turn it on in the lobby settings before you start. Longer timers also help.

The public leaderboard is a problem for some groups. A student who finishes last in front of everyone, every week, learns that the game is not for them. Team mode, where small groups share one device, takes the spotlight off individual students.

The free plan is thin. Kahoot’s plans page lists only quiz and true/false questions for free users. Polls, puzzles, sliders, word clouds and open-ended questions sit behind paid plans. The plan line-up also changes often, and the number of players allowed on a free game depends on account type, so check your own account details before you plan a game with a large group. Outside team mode, every student needs a device, which matters if your school runs phone-free days.

Pricing

Kahoot! is freemium. The free plan covers basic live games and assigned challenges with quiz and true/false questions. Paid individual plans for teachers unlock more question types, larger games and more report options, and Kahoot! EDU plans for schools and districts are sold by quote and billed annually. Kahoot publishes individual plan prices on its plans page, but when we checked in November 2026 the page showed short-term promotional prices, so we have not listed them here. Check the current figures before you buy.

Privacy and data

Kahoot says it does not run third-party ads. Its trust centre says the company is ISO 27001 certified and holds 1EdTech data privacy certification, and that its products carry the Common Sense Privacy verified seal. Kahoot describes its tools as designed to support compliance with FERPA, COPPA and GDPR, which is a support claim, not a certification. Students can play with a PIN and a nickname, so a teacher can run games without collecting student personal data at all. Ask students to use first names or initials as nicknames, and run through our student data privacy checklist before you sign up for a school plan.

Using it in class

Kahoot! scores are a poor basis for grades, because speed and luck affect them. They are good for spotting gaps. Run a short game, open the report, and pick the two questions with the lowest scores for tomorrow’s starter. Our guide to formative assessment with quiz apps covers this routine in more detail.

Verdict

Kahoot! is still the easiest way to run a whole-class quiz that students want to play, and the per-question report makes it more than a reward activity. Switch on the Accuracy experience so speed doesn’t decide the result. Teachers who want quieter individual checks should look at Socrative, and those who want more variety in game modes for younger students may prefer Blooket.

See the best Kahoot! alternatives