Yes, both InstaContact and Zoho CRM offer a Free Trial.
InstaContact is designed for Large Enterprises, Medium Business and Small Business.
Zoho CRM is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for InstaContact Starts at $49/Month whereas for Zoho CRM Starts at $14/User/Month when Billed Yearly.
Some top alternatives to InstaContact includes Pipedrive, Freshsales, Salesflare, Close, Vendasta, Keap, ClickUp, Zoho CRM, Salesforce, Thryv, Method CRM, CRM.io by 500apps, Callback24, Click2Contact, LiveCall, LimeCall, Callback Tracker and Calldrive.
Some top alternatives to Zoho CRM includes Pipedrive, Freshsales, Salesflare, Close, Vendasta, Keap, Zoho One, Hubspot Marketing Hub, Salesforce, HubSpot CRM, Microsoft Dynamics 365 for Sales, LeadSquared CRM, SalesCRM, SimpleCRM and Zoho CRM Plus.