Salesforce offers Free Trial, but Koosh does not.
Salesforce is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Koosh is designed for Large Enterprises, Small Business, Medium Business and Individuals.
Pricing for Salesforce Starts at $25/User/Month whereas for Koosh Starts at $0free when monthly.
Some top alternatives to Salesforce includes Pipedrive, Freshsales, Salesflare, Close, Vendasta, Keap, Hubspot Marketing Hub, Dynamics 365 Marketing, ClickUp, Zoho CRM, HubSpot CRM, Microsoft Dynamics 365 for Sales, Thryv, Netsuite CRM, Wisdom CRM, SalesCRM, SimpleCRM and Zoho CRM Plus.
Some top alternatives to Koosh includes and undefined.