LiveHelpNow offers Free Trial, but ClickDesk does not.
LiveHelpNow is designed for Medium Business and Small Business.
ClickDesk is designed for Large Enterprises, Medium Business and Small Business.
Pricing for LiveHelpNow Starts at $9/Month whereas for ClickDesk Starts at $12.99/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 ClickDesk includes ZoomInfo Chat, LiveAgent, LiveChat, Crisp, LiveEngage, Zendesk Chat, HelpOnClick, Smartchat, LinkedChat, ChatFlow247 and Let's Connect.