Yes, both Flow and WorkflowMax offer a Free Trial.
Flow is designed for Large Enterprises, Medium Business and Small Business.
WorkflowMax is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Flow Starts at $6/User/Month when Billed Yearly whereas for WorkflowMax Starts at $45/Month.
Some top alternatives to Flow includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Wrike, TeamGantt, Teamwork, ProjectManager.com, Microsoft Project, ProWorkflow, Trackboard, TaskBranch, Quick Base, Height, Task Flow and Project Insight.
Some top alternatives to WorkflowMax includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Wrike, Teamwork, ProjectManager.com, Streamtime, ProWorkflow, Projectworks, Watchwork, Taskworld, Quick Base, Flow, workzone and Project Insight.