Yes, both Trello and Workplace offer a Free Trial.
Trello is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Workplace is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Trello Starts at $5/User/Month when Billed Yearly whereas for Workplace Starts at $4/User/Month.
Some top alternatives to Trello includes Quickbase , Smartsheet, Miro, Process Street, Notion, Freshbooks, Jira, Basecamp, Wrike, Zoho Projects, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project, Worksuite, Trackboard, Quick Base, Todoist, ClickUp, Resource Guru and Height.
Some top alternatives to Workplace includes Flock, CollaborateCloud, ClickUp, Collabee, Microsoft Teams, mi.team, Google Workspace, Yammer, Teams.cc by 500apps, Microsoft 365 and Witeboard.