Live Chat, launched in 2014, is a chat support feature for mobile and web. It is available either as a suite or a stand-alone offering.
Live Chat only supports single sessions with simple automation functionality and only basic file attachments. Compared to this, Messaging will be sessionless, giving your customers the experience of a consistent conversation flow, even when a new ticket is opened. This Zendesk Live Chat functionality will make it easier to manage customer requests for the agent by providing context to the chat. Flow Builder allows for advanced automation and will deflect many commonly asked questions to the integrated chatbot.
Messaging also includes a range of rich messaging options, like carousels and actions, so that your agents can engage customers even more.