Yes, both Tikit and SeamlessDesk offer a Free Trial.
Tikit is designed for Large Enterprises, Medium Business and Small Business.
SeamlessDesk is designed for Medium Business and Small Business.
Pricing for Tikit Starts at $90/Month when Billed Yearly whereas for SeamlessDesk Starts at $57/Month.
Some top alternatives to Tikit includes Freshservice, ManageEngine ServiceDesk Plus, Jira Service Desk, Zoho Desk, Teamwork Desk, SeamlessDesk, HelpDesk, AzureDesk, Desk365, BoldDesk, TechExcel ServiceWise and Scopedesk.
Some top alternatives to SeamlessDesk includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, Deskero, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, ReadyDesk, Sitehelpdesk, HESK, Help Desk Premier, DeskXpand and Scopedesk.