Landbot is a user-friendly no-code solution for creation of conversational apps which are a natural evolution of chatbots. Conversational apps combine benefits of an interactive conversational interface with rich UI elements while automating advanced data workflows like business applications. Hence, they address business needs on both the communication and process automation level. In a nutshell, with or without NLP, Landbot helps you optimize every stage of the customer journey from lead generation to customer support on the web, WhatsApp or Messenger - without coding.
Ring4 Meeting - Dead simple video conferencing - free, in browser
ManyChat - ManyChat lets you create a Facebook Messenger bot for marketing, sales and support.
Stork.ai - AI-Based Collaboration for Hybrid Teams. Rich media messaging, advanced video and voice conferencing, auto-transcribing and screen sharing. Serendipitous meetings at the water-cooler with your human and AI teammates.
ChatBot - Easy to use chatbot platform for business
openmeet - Account free video conferencing with a rooms component that lets you use VC within a physical meeting room. The server can also be hosted in your own cloud for extra privacy/security.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.