Yes, both Crowdpurr and Quizizz offer a Free Trial.
Crowdpurr is designed for and undefined.
Quizizz is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Crowdpurr Starts at $24.99/Month when Billed Yearly whereas for Quizizz Starts at $19/Month when Billed Yearly.
Some top alternatives to Crowdpurr includes Boost, Rally.video, Crowdcast, Engagenow, EventX, Stream Club, Conferences i/o, Live Stream Polls, Crowd Product and CommentScreen.
Some top alternatives to Quizizz includes Engageform, Evaluate, Zeetings, Engagenow, Ngage, EngageVisitor, Mentimeter, Conferences i/o, Qwizdom and CommentScreen.