Yes, both Jira Service Desk and Reftab offer a Free Trial.
Jira Service Desk is designed for Large Enterprises, Medium Business and Small Business.
Reftab is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Jira Service Desk Starts at $10One-Time Payment whereas for Reftab Starts at $31.25/month when yearly.
Some top alternatives to Jira Service Desk includes Freshservice, ManageEngine ServiceDesk Plus, SolarWinds Service Desk, Mint Service Desk, Symantec ServiceDesk, Freshdesk, HelpDesk, ReadyDesk, Milldesk, HESK, Scopedesk and GLPI.
Some top alternatives to Reftab includes Atera, SuperOps RMM and NinjaOne (NinjaRMM).