Live Chat by Sumo.com - Instantly communicate with customers, prospects & visitors
Video Live Chat for Websites - Provide real-time video chat support with screen sharing
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Desky Support - Simplified helpdesk ticketing system + live chat platform
GoSquared Live Chat - Beautiful, simple, and free live chat for your website
Mailchimp for LiveChat - Newest Mailchimp integration allows you to gain new subscribers via a chat widget on your website and utilize LiveChat data for your marketing campaigns.