Yes, both Zendesk Sell and Flock offer a Free Trial.
Zendesk Sell is designed for Large Enterprises, Medium Business and Small Business.
Flock is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Zendesk Sell begins at $19/User/Month when yearly, while pricing details for Flock are unavailable.
Some top alternatives to Zendesk Sell includes Thryv, Salesforce Sales Cloud, monday sales CRM by monday.com, Pipedrive, Zoho CRM, Vendasta, Hubspot Marketing Hub, ClickUp, Salesforce, HubSpot CRM, Pipeliner CRM, Keap, SalesCRM, SimpleCRM, Snapforce CRM and Pipeline CRM.
Some top alternatives to Flock includes CollaborateCloud, Zoho Connect, Zoho Cliq, ClickUp, Workplace, Zimbra Collaboration, mi.team, Fleekdrive, Chatter, Collabtools and Ideagen Huddle.