Yes, both HelpHub and Max HelpDesk offer a Free Trial.
HelpHub is designed for Medium Business and Small Business.
Max HelpDesk is designed for Large Enterprises, Medium Business and Small Business.
Pricing for HelpHub Starts at $39/Month when Billed Yearly whereas for Max HelpDesk Starts at $9/User/Month.
Some top alternatives to HelpHub includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Teamwork Desk, Support Hub, Motadata HelpDesk, HelpDesk, SysAid, Jitbit Helpdesk, Desky, LabiDesk, HESK, Helpjuice and KnowledgeBase.
Some top alternatives to Max HelpDesk includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Deskero, Teamwork Desk, LiveAgent, ProProfs Help Desk, HelpDesk, SysAid, Jitbit Helpdesk, Desky, ReadyDesk, LabiDesk and DeskXpand.