Yes, both Assemble and Zoho Projects offer a Free Trial.
Assemble is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Zoho Projects is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Assemble Starts at $16/Month when Billed Yearly whereas for Zoho Projects Starts at $4/user/month when yearly.
Some top alternatives to Assemble includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Wrike, TeamGantt, Teamwork, ProjectManager.com, ProProfs Project, Microsoft Project, Projectworks, Trackboard, TaskBranch, Quick Base, Project.co and Height.
Some top alternatives to Zoho Projects includes Quickbase , Smartsheet, ClickUp, Jira, Basecamp, Trello, TeamGantt, ProofHub, monday.com, Asana, Teamwork, ProjectManager.com and Microsoft Project.