Yes, both Gorgias and Opinew offer a Free Trial.
Gorgias is designed for Large Enterprises, Medium Business and Small Business.
Opinew is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Gorgias Starts at $10 whereas for Opinew Starts at $9.99/Month.
Some top alternatives to Gorgias includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Deskero, Reamaze, HelpDesk, SysAid, Jitbit Helpdesk, HubSpot Service Hub, Desky, eStreamDesk, Salesforce Service Cloud, HelpdeskEddy and Trakdesk.
Some top alternatives to Opinew includes ReviewBuzz, ReviewInc, Reputation.com, Trustpilot, Review Tool, Revi, Reputation Studio, ReviewRev, Grab Your Reviews and Reeview.