Yes, both HarmonyPSA and ClickUp offer a Free Trial.
HarmonyPSA is designed for Large Enterprises, Medium Business and Small Business.
ClickUp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of ClickUp begins at $7/User/Month when yearly, while pricing details for HarmonyPSA are unavailable.
Some top alternatives to HarmonyPSA includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Freshbooks, Basecamp, Trello, Wrike, TeamGantt, ProofHub, monday.com, Asana, ProjectManager.com, Worksuite, Quire, Quick Base, Resource Guru, Citrix Podio and Adobe Workfront.
Some top alternatives to ClickUp includes Basecamp, Trello, TeamGantt, Asana, Teamwork, ProjectManager.com, ProWorkflow, nTask, Todoist and Height.