Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
WhatsHelp - Communicate personally with your customers via Messenger
Live Chat by Landbot - Live chat that combines chatbots with human chat
HeyHi.sg - Video call with interactive whiteboard
GoSquared Live Chat - Beautiful, simple, and free live chat for your website
Acquire.io - Acquire.io is a multi-channel customer support platform designed to provide real-time customer support to customers.