Yes, both Zendesk Sell and ZIWO offer a Free Trial.
Zendesk Sell is designed for Large Enterprises, Medium Business and Small Business.
ZIWO is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Zendesk Sell Starts at $19/User/Month when Billed Yearly whereas for ZIWO Starts at $109/User/Month.
Some top alternatives to Zendesk Sell includes monday.com, Pipedrive, HubSpot CRM, Freshsales, Salesflare, Close, Vendasta, Keap, Zoho CRM, Salesforce, Thryv, Pipeliner CRM, SalesCRM, SimpleCRM, Snapforce CRM and Pipeline CRM.
Some top alternatives to ZIWO includes Nextiva, TalkDesk, Calabrio One, CallTools, uContact, CloudTalk and Call Center Studio.