Yes, both Wowchat and LiveAgent offer a Free Trial.
Wowchat is designed for Large Enterprises, Medium Business and Small Business.
LiveAgent is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Wowchat Starts at $5/User/Month whereas for LiveAgent Starts at $15/User/Month.
Some top alternatives to Wowchat includes ZoomInfo Chat, LiveAgent, LiveChat, Crisp, MyLiveChat, Chaport, HelpOnClick, WebsiteAlive, Smartchat, ChatFlow247 and Let's Connect.
Some top alternatives to LiveAgent includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, ManageEngine ServiceDesk Plus, Freshdesk, ClickDesk, HelpDesk, SysAid, Jitbit Helpdesk, Desky, Help Scout, LabiDesk, LiveChat, Zendesk Chat, LiveHelpNow and Little SaaS Communication.