Yes, both HelpCrunch and Getscreen.me offer a Free Trial.
HelpCrunch is designed for Large Enterprises, Medium Business and Small Business.
Getscreen.me is designed for Large Enterprises, Small Business and Medium Business.
Pricing for HelpCrunch Starts at $12/User/Month when Billed Yearly whereas for Getscreen.me Starts at $3.30per month when Billed Yearly.
Some top alternatives to HelpCrunch includes ZoomInfo Chat, ClickDesk, LiveAgent, LiveChat, DeskMoz, Zendesk Chat, Intercom, LiveHelpNow, Comm100 Live Chat, HelpOnClick and Smartchat.
Some top alternatives to Getscreen.me includes and NinjaOne (NinjaRMM).