Yes, both Bigin by Zoho CRM and Keap offer a Free Trial.
Bigin by Zoho CRM is designed for and Small Business.
Keap is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Bigin by Zoho CRM Starts at $7/User/Month when Billed Yearly whereas for Keap Starts at $129/Month when Billed Yearly.
Some top alternatives to Bigin by Zoho CRM includes Pipedrive, HubSpot CRM, ClickUp, Freshsales, Salesflare, Close, Vendasta, Keap, Zoho CRM, Salesforce, Funnel CRM, Thryv, Gro CRM, Nutshell, SimpleCRM, BizPlus CRM, Topbin, BigContacts and Bigly Sales.
Some top alternatives to Keap includes Pipedrive, HubSpot CRM, ClickUp, Freshsales, Salesflare, Close, Vendasta, Zoho CRM, Salesforce, Funnel CRM, Thryv, Pipeliner CRM, GoCRM, Nutshell, Salesforce Sales Cloud, Pipeline CRM, Zoho Marketing Automation and Pype Intelligent CRM.