Yes, both TalkLift and LiveAgent offer a Free Trial.
TalkLift is designed for Medium Business and Small Business.
LiveAgent is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for TalkLift Starts at $29/Month whereas for LiveAgent Starts at $15/User/Month.
Some top alternatives to TalkLift includes ZoomInfo Chat, LiveAgent, ChatFunnels, LiveChat, Crisp, LiveEngage, Zoho SalesIQ, Smartchat, ChatFlow247, Freshchat and Let's Connect.
Some top alternatives to LiveAgent includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, ClickDesk, HelpDesk, SysAid, Jitbit Helpdesk, Desky, Help Scout, LabiDesk, LiveChat, Zendesk Chat, LiveHelpNow and Little SaaS Communication.