Yes, both Basecamp and Frame.io offer a Free Trial.
Basecamp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Frame.io is designed for Medium Business and Small Business.
Pricing for Basecamp Starts at $15/user/month when monthly whereas for Frame.io Starts at $13/User/Month when Billed Yearly.
Some top alternatives to Basecamp includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Jira, Trello, Wrike, TeamGantt, monday.com, Asana, Teamwork, ProjectManager.com, Quick Base, Project.co and Notion.
Some top alternatives to Frame.io includes Ziflow, Wipster, iconik, Zoho Flow, Flowz, Qualified, Superflow, Workvivo, Dropbox Replay, Suite Studios, Reviewflowz and Nextjournal.