Yes, both Tidio Helpdesk and Vision Helpdesk offer a Free Trial.
Tidio Helpdesk is designed for Large Enterprises, Medium Business and Small Business.
Vision Helpdesk is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Tidio Helpdesk Starts at $24/month when yearly whereas for Vision Helpdesk Starts at $12/User/Month when Billed Yearly.
Some top alternatives to Tidio Helpdesk includes Zendesk Support and Zoho Desk.
Some top alternatives to Vision Helpdesk includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Kayako, Deskero, Teamwork Desk, LiveAgent, HelpDesk, SysAid, osTicket, Jitbit Helpdesk, eStreamDesk, BoldDesk and Scopedesk.