Yes, both Smartsheet and Sensive offer a Free Trial.
Smartsheet is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Sensive is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Smartsheet Starts at $9/month when yearly whereas for Sensive Starts at $10/Month.
Some top alternatives to Smartsheet includes Quickbase , ClickUp, Zoho Projects, Jira, Microsoft PPM, Trello, TeamGantt, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project and Airtable.
Some top alternatives to Sensive includes Infolio, Basecamp, Teamwork, Microsoft Project, CollaborateCloud, ClickUp, Project.co, Collabee, Teamwork Spaces, Acollab and Collato.