Yes, both Casengo and Slaask offer a Free Trial.
Casengo is designed for Large Enterprises, Medium Business and Small Business.
Slaask is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Slaask begins at $26/Month when Billed Yearly, while pricing details for Casengo are unavailable.
Some top alternatives to Casengo includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, ManageEngine ServiceDesk Plus, Freshdesk, Teamwork Desk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, Help Scout, CRMdesk, Sitehelpdesk, LabiDesk, ThriveDesk and Little SaaS Communication.
Some top alternatives to Slaask includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, Deskpro, Salesforce Service Cloud, LabiDesk, AzureDesk, Support.cc by 500apps, Desk360 and Desk365.