Yes, both Salesforce Service Cloud and Pano offer a Free Trial.
Salesforce Service Cloud is designed for Large Enterprises, Medium Business and Small Business.
Pano is designed for Large Enterprises, Small Business, Medium Business and Individuals.
The starting price of Salesforce Service Cloud begins at $25/user/month when yearly, while pricing details for Pano are unavailable.
Some top alternatives to Salesforce Service Cloud includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, HubSpot Service Hub, Help Scout, UseDesk, LabiDesk, AzureDesk, HESK and BoldDesk.
Some top alternatives to Pano includes Advize.ai, Iteratively, DataFox, Qualified, Workvivo, M Intelligence, Reveall, SAS Data Quality and Data Suisse.