Pfizer
Yes, both OmniFocus and Ora offer a Free Trial.
OmniFocus is designed for Large Enterprises, Medium Business and Small Business.
Ora is designed for Large Enterprises, Medium Business and Small Business.
Pricing for OmniFocus Starts at $9.99/Month whereas for Ora Starts at $4.33/User/Month when Billed Yearly.
Some top alternatives to OmniFocus includes Todoist, Wrike, Smartsheet, Asana, ProWorkflow, nTask, Taskworld, TickTick, Today, MeisterTask, ClickUp and StickyList.
Some top alternatives to Ora includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Wrike, TeamGantt, Teamwork, ProjectManager.com, Microsoft Project, OpenProject, Workep, RationalPlan, Quick Base, Height, Ravetree and Project Insight.