Yes, both Smith.ai Virtual Receptionists and LiveAgent offer a Free Trial.
Smith.ai Virtual Receptionists is designed for Medium Business and Small Business.
LiveAgent is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Smith.ai Virtual Receptionists Starts at $140/Month whereas for LiveAgent Starts at $15/User/Month.
Some top alternatives to Smith.ai Virtual Receptionists includes ZoomInfo Chat, LiveAgent, LiveChat, Crisp, Zoho SalesIQ, Smartchat, JivoChat, ChatFlow247 and Tiledesk.
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.