Yes, both Centra Hub CRM and Keap offer a Free Trial.
Centra Hub CRM is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Keap is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Centra Hub CRM Starts at $10/User/Month when Billed Yearly whereas for Keap Starts at $129/Month when Billed Yearly.
Some top alternatives to Centra Hub CRM includes Salesforce Sales Cloud, Pipedrive, Freshsales, Salesflare, Close, Vendasta, Keap, ClickUp, Zoho CRM, Salesforce, Microsoft Dynamics 365 for Sales, The Real Estate CRM, Thryv, SimpleCRM, Simply CRM, CRM.me, Client Book CRM, CAS CRM, DigitalCRM.com and CRM.io by 500apps.
Some top alternatives to Keap includes Salesforce Sales Cloud, Pipedrive, Freshsales, Salesflare, Close, Vendasta, ClickUp, Zoho CRM, Salesforce, HubSpot CRM, Funnel CRM, Thryv, Pipeliner CRM, GoCRM, Nutshell, Pipeline CRM, Zoho Marketing Automation and Pype Intelligent CRM.