Yes, both GroupMap and Bubbl.us offer a Free Trial.
GroupMap is designed for Large Enterprises, Medium Business and Small Business.
Bubbl.us is designed for Large Enterprises, Medium Business and Small Business.
Pricing for GroupMap Starts at $16.66/User/Month when Billed Yearly whereas for Bubbl.us Starts at $4.91/Month when Billed Yearly.
Some top alternatives to GroupMap includes Miro, GitMind, MindManager, MindGenius, MindMup, Bubbl.us, NovaMind, Thoughtflow, MindMaster and iMindQ.
Some top alternatives to Bubbl.us includes Mindomo, MindManager, MindMeister, MindGenius, GroupMap, MindMup, NovaMind, WiseMapping, MindMaster and iMindQ.