How did you tried live-chat? As a website widget? or "add me on skype" ? Both are totally different than our solution.
Website widget is inbound so it has a different focus than outbound live-chat, like we are offering. There are many differences between live-chat widget and our tool http://www.chatpage.io/#why-not-livechat-widgets
I'm curious what you tried with live-chat, if not website widget I assume Skype?
Skype has also I high friction, you need to add the person and it's kinda personal. What we offer brings you in a chat page by just a click.