Chatstack (formerly Live Help) allows you to chat with your web site visitors. You are able to see who is currently browsing your web site and accept incoming chat requests from your web site visitors right on your iPhone. Chatstack also allows you to view chat history and manage operator accounts. Supports iPhone push notifications. Please note: This software requires our Chatstack server software v5.1 or above. You can not use this app unless you are already using our Chatstack server software on your web site. For support, please visit our web site for technical support - we arent able to respond to issues reported in iTunes reviews.