Yes, both Zendesk Chat and LiveChat offer a Free Trial.
Zendesk Chat is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
LiveChat is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Zendesk Chat Starts at $19/User/Month when Billed Yearly whereas for LiveChat Starts at $16/User/Month when Billed Yearly.
Some top alternatives to Zendesk Chat includes ZoomInfo Chat, LiveAgent, LiveChat, LiveEngage, Intercom, Comm100 Live Chat, Smartchat, raychat, Freshchat, RingCentral Engage Digital and Let's Connect.
Some top alternatives to LiveChat includes ZoomInfo Chat, ClickDesk, LiveAgent, Tidio Chat, LiveEngage, Zendesk Chat, Smartchat, LinkedChat, ChatFlow247, Freshchat and ChatAndBot.