Yes, both Revelation helpdesk and Freshdesk offer a Free Trial.
Revelation helpdesk is designed for Large Enterprises, Medium Business and Small Business.
Freshdesk is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Revelation helpdesk Starts at $19/Year whereas for Freshdesk Starts at $15/User/Month when Billed Yearly.
Some top alternatives to Revelation helpdesk includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, Deskero, HelpDesk, SysAid, Jitbit Helpdesk, eStreamDesk, EvantoDesk, ReadyDesk, HelpdeskEddy, Sitehelpdesk, Trakdesk and BoldDesk.
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.