Chances are good that you have either played a Kahoot or watched one unfold. A bright screen counts down, four colored shapes light up and a room full of people tap their phones as fast as they can. It is loud, a little competitive and oddly addictive, which is exactly why the platform has become a fixture of classrooms, offices and living rooms around the world.
This guide explains what Kahoot is, where it came from, how to join and host a game, what the different plans cost and how it compares with similar tools. Whether you are a teacher planning a review session, a manager looking for a livelier training format or a student who just received a game PIN, you will find the essentials here.
What Is Kahoot?
Kahoot is a game-based learning platform. A host creates or picks a set of questions, called a kahoot, and shares a code. Players join on their own devices, answer questions against the clock and see their scores on a leaderboard. The idea is to turn review, training and even party trivia into something that feels like a game.
The company’s homepage says the platform reaches more than one billion players every year, across school, work and home. Its products cover a wide range. Teachers use it for classroom review and assessment, universities use it in lectures, businesses use it for meetings, onboarding and training, and families use it for trivia nights and learning apps for children.
Where Kahoot Came From
Kahoot started in Norway. The company was founded in 2012 by Morten Versvik, Johan Brand and Jamie Brooker, working with Professor Alf Inge Wang at the Norwegian University of Science and Technology, with entrepreneur Åsmund Furuseth joining later. The platform was shown in private beta at an education conference in March 2013 and opened to the public that September.
Growth was rapid, especially during the years when schools moved online. Kahoot went public on the Oslo stock exchange in 2021 and expanded by acquiring other learning companies, including Drops for language learning, DragonBox for math, Poio for reading and Clever, a single sign-on service used by schools. In 2023 a consortium led by Goldman Sachs Asset Management, with General Atlantic, the LEGO family’s investment company KIRKBI and others, agreed to take it private in a deal valuing it at about 1.7 billion dollars. The company was delisted in early 2024 and is headquartered in Oslo.
How to Play Kahoot
For players, joining is deliberately simple. The host starts a game and a game PIN appears on the shared screen. Players open kahoot.it in a browser or use the Kahoot mobile app, enter the PIN and type a nickname. No account is needed to join a live game.
Once the game starts, each question appears on the main screen while the answer shapes appear on players’ devices. Faster correct answers usually earn more points, and a leaderboard appears between questions. By the end, the top three players are celebrated on a podium, which adds a little drama that students tend to remember.
Live Games and Self-Paced Challenges
Kahoot supports two main formats. In a live game, the host runs the session in real time and everyone plays together. In a self-paced challenge, the host assigns the kahoot and players complete it at their own speed before a deadline. Self-paced mode works well for homework, remote learners and employees in different time zones.
Question Types and Study Tools
The classic format is multiple choice, but the platform offers much more. Depending on the plan, hosts can use true or false questions, typed answers, polls, sliders, word clouds, brainstorming prompts and image-based questions where players drop a pin. The study side of the platform adds flashcards and tools that can turn notes into practice material using AI, which appeals to students preparing for exams.
How to Create and Host a Kahoot
Hosting starts with signing up for a free account at the Kahoot website. From there, you can search a large library of existing kahoots, adapt one to your needs or build your own from scratch. The platform also includes AI tools that can help generate questions from a topic or a document, which can save time when you are short on preparation.
When you are ready to run a game, you choose a mode, start the session and share the PIN. As players join, their nicknames appear on screen. Hosts can lock the game once everyone has joined to prevent late or unwanted entries, and can remove players who choose inappropriate names. After the game, reports show how the group performed, including which questions were most often missed. That feedback is often the most valuable part for teachers and trainers.
Who Uses Kahoot and Why
Teachers and Students
In schools, Kahoot is commonly used for review before tests, warm-ups at the start of a lesson and quick checks for understanding. Students tend to enjoy the competition, and teachers can see immediately which topics need more attention. Higher education instructors use it in lectures to keep large groups engaged.
Businesses and Trainers
Kahoot 360, the business offering, is used for presentations, meetings, events, onboarding and compliance training. The homepage lists many well-known organizations among its customers. Polls, quizzes and brainstorming tools help presenters involve their audience instead of talking at it.
Families and Friends
At home, people use Kahoot for trivia nights, celebrations and learning games for kids. The mobile app and ready-made themed kahoots make it easy to set up a game with little preparation.
Kahoot Plans and Pricing
Kahoot offers a free plan, and several paid tiers aimed at different audiences. The free plan is meant for personal, non-commercial use and has a low cap on the number of players, commonly around ten, with some accounts allowing a few more. Kahoot’s own help pages describe free accounts as having limits in the range of ten to forty participants.
Paid options are organized by audience. Kahoot!+ is aimed at educators, students and personal use, with pricing that the homepage lists from about three dollars a month. Kahoot! One bundles all features, apps and premium content, and is listed from about nineteen dollars a month. Kahoot! 360 targets professionals, also starting around nineteen dollars a month, with tiers that raise the player limit from 50 to 200, 1,000 and 2,000 participants. Larger organizations can request enterprise pricing and one-time event passes for big sessions.
Prices and promotions change often. The homepage was advertising a limited-time discount at the time of writing, and price trackers recorded several adjustments to business tiers during 2026. Anyone budgeting for a purchase should check the official pricing page, and teachers should also ask whether their school or district already has a license.
Strengths and Limitations
Kahoot’s greatest strength is its energy. Few tools make a room of students or employees pay attention as quickly. It is easy to learn, runs on almost any device and has a huge library of ready-made content. The reports and flexible question types also make it more than a game.
Its limitations are worth knowing. The free plan’s player cap is tight for a full class, and some features such as detailed reports and certain question types sit behind paid plans. The speed-based scoring can reward quick tapping over careful thinking, which some educators find frustrating, and competition may not suit every learner. Research on game-based learning generally finds benefits for engagement and motivation, while evidence for lasting gains in learning is more mixed, so a Kahoot works best as a complement to teaching and not as a replacement.
How Kahoot Compares With Alternatives
Several tools compete for the same audience. Blooket offers arcade-style game modes and a generous free tier, Gimkit adds an in-game economy that rewards strategy, Wayground, the platform formerly known as Quizizz, leans toward self-paced work and homework, and Mentimeter focuses on live polls and presentations. Many teachers use more than one, choosing Kahoot for high-energy live sessions and another tool for homework or independent practice.
Tips for Better Kahoot Sessions
A good session starts with a clear purpose. Keep games short, since ten to fifteen minutes holds attention better than a long marathon, and mix question types to avoid repetition. After each tricky question, take a moment to explain the right answer, because that conversation is where much of the learning happens.
It also helps to set expectations about behavior and nicknames before the game begins, to lock the lobby once everyone is in and to use the report afterward to plan what to review next. For groups with mixed confidence levels, team mode can reduce pressure and encourage discussion.
Conclusion
Kahoot has grown from a university research project in Norway into one of the most recognizable learning platforms in the world. Its simple formula of questions, a game PIN and a leaderboard works because it turns participation into something fun, whether the setting is a classroom, a conference room or a living room.
The platform is easy to join, flexible to host and available in free and paid forms, with the main trade-off being player limits and features on the free plan. Used thoughtfully, with short sessions, varied questions and time to discuss answers, it can make review sessions and training noticeably more engaging.
Frequently Asked Questions
What is Kahoot?
Kahoot is a game-based learning platform where a host shares a set of questions and players answer on their own devices for points. It is used in schools, workplaces and homes for review, training and trivia.
How do I join a Kahoot game?
Go to kahoot.it or open the Kahoot app, enter the game PIN shown by the host and type a nickname. You usually do not need an account to join a live game.
Is Kahoot free?
Kahoot has a free plan for personal, non-commercial use, but it limits the number of players, often to around ten. Paid plans for educators, individuals and businesses raise the limits and unlock more features, and prices change from time to time.
Can I play Kahoot alone?
Yes. Besides live games, Kahoot supports self-paced challenges and study tools such as flashcards, so you can practice by yourself.
Who owns Kahoot?
Kahoot is a Norwegian company that was taken private in a deal led by Goldman Sachs Asset Management, together with investors including General Atlantic and KIRKBI. It was delisted from the Oslo stock exchange in 2024.