Free, open-source alternatives to Kahoot!
Quiz games for classrooms and teams. 2 apps you can run yourself instead of Kahoot!, sorted by how well they replace it. Each one is open source, so your data stays with you.
RazziaBest match
Quiz game platform, designed for smaller self-hosted events (alternative to Kahoot!).
Claper
The ultimate tool to interact with your audience (alternative to Slido, AhaSlides and Mentimeter).
Side by side
Why replace Kahoot!?
Kahoot! works, but your data lives in someone else's account, the price can change at any time, and features can disappear. An open-source app you run yourself is yours: you choose where it runs, who can see the data, and when to update.
Questions
What is the best free alternative to Kahoot!?
Razzia is the closest open-source replacement for Kahoot! in our list. Claper are worth a look too, depending on what you need.
Can I self-host an alternative to Kahoot!?
Yes. All 2 apps on this page are open source and can run on your own server, usually with Docker, or on a managed host that installs them for you.