Yes, both EmailGreen and ClickUp offer a Free Trial.
EmailGreen is designed for Medium Business and Small Business.
ClickUp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for EmailGreen Starts at $69/Month whereas for ClickUp Starts at $7/User/Month when yearly.
Some top alternatives to EmailGreen includes Thryv, Salesforce Sales Cloud, monday sales CRM by monday.com, Pipedrive, Zoho CRM, Vendasta, ClickUp, Freshsales, Salesforce, GoCRM, SimpleCRM, CRM.me, Easy Simple CRM, Lime CRM, DigitalCRM.com, Cool Life CRM and CRM.io by 500apps.
Some top alternatives to ClickUp includes Basecamp, Trello, TeamGantt, Asana, Teamwork, ProjectManager.com, ProWorkflow, nTask, Todoist and Height.