Yes, both Ticksy and Desku offer a Free Trial.
Ticksy is designed for Large Enterprises, Medium Business and Small Business.
Desku is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Ticksy Starts at $8.33/Month when Billed Yearly whereas for Desku Starts at $19/User/Month when Billed Yearly.
Some top alternatives to Ticksy includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, LiveAgent, Support Hub, HelpDesk, SysAid, Jitbit Helpdesk, Desky, ReadyDesk, HelpdeskEddy, Help Desk Premier, Max HelpDesk and BoldDesk.
Some top alternatives to Desku includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, MessageDesk, Freshdesk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, eStreamDesk, UseDesk, HelpdeskEddy, Desk360, BoldDesk and Alerty.