My Take
Kahoot is a brilliant platform for students, especially when reviewing a lesson learned or studying for a test. It essentially is an interactive group study session, where teachers and educators can personalize their own Kahoots to fit into their lesson plans. It's free, easy-to-use, and kids love it! As a middle schooler, we were introduced to Kahoot and I still think it's one of the best ways to review for a test in a fun, stress-free way--giving kids the opportunity to apply what they learned in a competitive game.
How I Use It
I would use Kahoots before any test or quiz, or even simply after a particular lesson to ensure my students understand what I'm teaching them.