Yes, both Hubstaff and Trello offer a Free Trial.
Hubstaff is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Trello is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Hubstaff Starts at $5.83/User/Month when Billed Yearly whereas for Trello Starts at $5/User/Month when Billed Yearly.
Some top alternatives to Hubstaff includes Time Doctor, DeskTime, TimeTracker App, Harvest, Timesheets.com, TrackingTime, Clockify, TimeTrack, Timebase and AtTrack.
Some top alternatives to Trello includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Freshbooks, Jira, Basecamp, Wrike, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project, Worksuite, Trackboard, Quick Base, Todoist, Resource Guru and Height.