Siemens
Yes, both SmarterTrack and Zendesk Support offer a Free Trial.
SmarterTrack is designed for Large Enterprises, Medium Business and Small Business.
Zendesk Support is designed for Large Enterprises, Medium Business and Small Business.
Pricing for SmarterTrack Starts at $20/User/Month whereas for Zendesk Support Starts at $19/user/month when yearly.
Some top alternatives to SmarterTrack includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, Deskero, Teamwork Desk, HelpDesk, SysAid, Jitbit Helpdesk, Sitehelpdesk, Trakdesk, LabiDesk, HESK, Help Desk Premier and BoldDesk.
Some top alternatives to Zendesk Support includes Zoho Desk, ManageEngine ServiceDesk Plus, Deskero, Support Hub, HelpDesk, Desky, Help Scout, Salesforce Service Cloud, ReadyDesk, Sitehelpdesk, HESK and BoldDesk.