Amazon
Yes, both QuizBreaker and Mambo.IO offer a Free Trial.
QuizBreaker is designed for Large Enterprises, Medium Business and Small Business.
Mambo.IO is designed for Large Enterprises, Medium Business and Small Business.
Pricing for QuizBreaker Starts at $2/User/Month when Billed Yearly whereas for Mambo.IO Starts at $15/User/Month.
Some top alternatives to QuizBreaker includes Evaluate, Trivia, Kahoot!, Drimify, Mixr, Triviafy, myQuiz, Quizizz, HatQuest and Icebreaker time!.
Some top alternatives to Mambo.IO includes Mambo, GetBadges, Bravon, nGAGEMENT, Klujo, Gamifier, StriveCloud App Gamification Platform, Motivarnos, Amazon Forecast and BeeLiked.