Yes, both ClickUp and eSalesTrack offer a Free Trial.
ClickUp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
eSalesTrack is designed for Medium Business and Small Business.
Pricing for ClickUp Starts at $7/User/Month when yearly whereas for eSalesTrack Starts at $40/User/Month.
Some top alternatives to ClickUp includes Basecamp, Trello, TeamGantt, Asana, Teamwork, ProjectManager.com, ProWorkflow, nTask, Todoist and Height.
Some top alternatives to eSalesTrack includes Salesforce Sales Cloud, Pipedrive, Thryv, Vendasta, ClickUp, Zoho CRM, Freshsales, SalesCRM, SimpleCRM, CRM.me, FreeCRM, Second CRM, webCRM, MyBusiness CRM, DigitalCRM.com, SalesPro CRM and CRM.io by 500apps.