Yes, both Trello and Toggl Plan offer a Free Trial.
Trello is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Toggl Plan is designed for Medium Business and Small Business.
Pricing for Trello Starts at $5/User/Month when Billed Yearly whereas for Toggl Plan Starts at $8/User/Month when Billed Yearly.
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.
Some top alternatives to Toggl Plan includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Freshbooks, Wrike, TeamGantt, Rutamsoft Project Management, Asana, Teamwork, ProjectManager.com, Worksuite, Trackboard, RationalPlan, Plan, Quick Base, Resource Guru, TaskBlast and Taskiem.