Yes, both Orangescrum and OpenProject offer a Free Trial.
Orangescrum is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
OpenProject is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Orangescrum begins at $54/Month when Billed Yearly, while pricing details for OpenProject are unavailable.
Some top alternatives to Orangescrum includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Wrike, TeamGantt, Teamwork, ProjectManager.com, OpenProject, ProWorkflow, Backlog, Trackboard, Quick Base, Ravetree, Project Insight and TaskBlast.
Some top alternatives to OpenProject includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Freshbooks, Jira, Wrike, Taiga, Asana, Teamwork, ProjectManager.com, Microsoft Project, Leantime, Worksuite, Quick Base, Resource Guru, Redmine X, Height and RedmineUP.