Yes, both Median CoBrowse and Crisp offer a Free Trial.
Median CoBrowse is designed for Large Enterprises, Medium Business and Small Business.
Crisp is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for Median CoBrowse Starts at $50/Month whereas for Crisp Starts at $25/User/Month.
Some top alternatives to Median CoBrowse includes ZoomInfo Chat, Channel.me, SecondScreen, ClickDesk, LiveChat, ProProfs Chat, Crisp, Closer, Smartchat, raychat and Let's Connect.
Some top alternatives to Crisp includes ZoomInfo Chat, LiveChat, LiveEngage, Pure Chat, DeskMoz, MyLiveChat, Intercom, Smartchat, ChatFlow247, Freshchat and Let's Connect.