Yes, both Happitu and DeskXpand offer a Free Trial.
Happitu is designed for Medium Business and Small Business.
DeskXpand is designed for Large Enterprises, Medium Business and Small Business.
The starting price of DeskXpand begins at $9.99/User/Month, while pricing details for Happitu are unavailable.
Some top alternatives to Happitu includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Deskero, Teamwork Desk, LiveAgent, Support Hub, HelpDesk, SysAid, Jitbit Helpdesk, UseDesk, DeskXpand, Support.cc by 500apps and BoldDesk.
Some top alternatives to DeskXpand includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Deskero, Teamwork Desk, SeamlessDesk, LiveAgent, Support Hub, HelpDesk, SysAid, Jitbit Helpdesk, ReadyDesk, Sitehelpdesk and BoldDesk.