Yes, both Client Book CRM and Salesforce offer a Free Trial.
Client Book CRM is designed for Large Enterprises, Medium Business and Small Business.
Salesforce is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Client Book CRM Starts at $15/Month whereas for Salesforce Starts at $25/User/Month.
Some top alternatives to Client Book CRM includes Salesforce Sales Cloud, Pipedrive, Thryv, Vendasta, ClickUp, Zoho CRM, Freshsales, Salesforce, SalesCRM, SalesLab CRM, SimpleCRM, CRM.me, Efficy CRM, SalesUp! CRM, DigitalCRM.com, SalesPro CRM and CRM.io by 500apps.
Some top alternatives to Salesforce includes Salesforce Sales Cloud, Pipedrive, Thryv, Vendasta, Hubspot Marketing Hub, Dynamics 365 Marketing, ClickUp, Zoho CRM, HubSpot CRM, Microsoft Dynamics 365 for Sales, Netsuite CRM, Keap, Wisdom CRM, SalesCRM, SimpleCRM and Zoho CRM Plus.