Yes, both Kayako and Front offer a Free Trial.
Kayako is designed for Large Enterprises, Medium Business and Small Business.
Front is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Front begins at $19/User/Month, while pricing details for Kayako are unavailable.
Some top alternatives to Kayako includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, ManageEngine ServiceDesk Plus, Freshdesk, Deskero, Teamwork Desk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, CRMdesk, Sitehelpdesk, LabiDesk, HESK and BoldDesk.
Some top alternatives to Front includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Deskero, Teamwork Desk, SeamlessDesk, HelpDesk, Jitbit Helpdesk, Rhino Support, ReadyDesk, Sitehelpdesk, LabiDesk, Help Desk Premier and BoldDesk.