Yes, both BusyOn and Wrike offer a Free Trial.
BusyOn is designed for Large Enterprises, Medium Business and Small Business.
Wrike is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for BusyOn Starts at $15/Month when Billed Yearly whereas for Wrike Starts at $0/user/month when monthly.
Some top alternatives to BusyOn includes Todoist, Time bot, Wrike, Smartsheet, Hubstaff Tasks, ClickUp, DailyBot, Eventbot, Standup Bot, Teamline, Geekbot and Work.bot.
Some top alternatives to Wrike includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Jira, Basecamp, Trello, TeamGantt, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project and ProWorkflow.