Yes, both Support Hub and Freshdesk offer a Free Trial.
Support Hub is designed for Large Enterprises, Medium Business and Small Business.
Freshdesk is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Support Hub Starts at $19/Month whereas for Freshdesk Starts at $15/User/Month when Billed Yearly.
Some top alternatives to Support Hub includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshdesk, SupportBee, HelpDesk, Desky, EngageBay Helpdesk System, CRMdesk, ReadyDesk, HESK and HelpHub.
Some top alternatives to Freshdesk includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, SeamlessDesk, LiveAgent, HelpDesk, SysAid, HubSpot Service Hub, Salesforce Service Cloud, CRMdesk, Helpspot, Sitehelpdesk and Trakdesk.