Yes, both Fibery and ClickUp offer a Free Trial.
Fibery is designed for Large Enterprises, Medium Business and Small Business.
ClickUp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Fibery Starts at $20/Month when Billed Yearly whereas for ClickUp Starts at $7/User/Month when yearly.
Some top alternatives to Fibery includes Quick Base, Internal, Airtable, ClickUp, Notion, Coda.io, DOCOVA, ZapUp by 500apps, 2OS App Builder, WeLoveNoCode and Team Wiki.
Some top alternatives to ClickUp includes Basecamp, Trello, TeamGantt, Asana, Teamwork, ProjectManager.com, ProWorkflow, nTask, Todoist and Height.