Yes, both LiveHelpNow and Paldesk offer a Free Trial.
LiveHelpNow is designed for Medium Business and Small Business.
Paldesk is designed for Large Enterprises, Medium Business and Small Business.
Pricing for LiveHelpNow Starts at $9/Month whereas for Paldesk Starts at $9/User/Month when Billed Yearly.
Some top alternatives to LiveHelpNow includes ZoomInfo Chat, ClickDesk, Deskero, LiveAgent, HelpDesk, lemtalk, LabiDesk, LiveChat, Crisp, Zendesk Chat and HelpOnClick.
Some top alternatives to Paldesk includes ZoomInfo Chat, LiveAgent, LiveChat, LiveEngage, DeskMoz, MyLiveChat, WebsiteAlive, Smartchat, LivePerson, LinkedChat and ChatFlow247.