Yes, both InstaContact and Salesforce Sales Cloud offer a Free Trial.
InstaContact is designed for Large Enterprises, Medium Business and Small Business.
Salesforce Sales Cloud is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for InstaContact Starts at $49/Month whereas for Salesforce Sales Cloud Starts at $25/user/month when yearly.
Some top alternatives to InstaContact includes Salesforce Sales Cloud, Pipedrive, Thryv, monday sales CRM by monday.com, Vendasta, ClickUp, Zoho CRM, Salesforce, Keap, Method CRM, CRM.io by 500apps, Callback24, Click2Contact, LiveCall, LimeCall, Callback Tracker and Calldrive.
Some top alternatives to Salesforce Sales Cloud includes Pipedrive, Thryv, monday sales CRM by monday.com, Vendasta, ClickUp, Zoho CRM, Freshsales, Salesforce, Salesboom, GoCRM, SalesCRM, SimpleCRM, CloudCC CRM, Snapforce CRM and CRM.io by 500apps.