Gomix - The easiest way to build the app or bot of your dreams
Kahoot! - Kahoot! makes it easy to create, play and share fun learning games in minutes—for any subject, in any language, on any device.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Sli.do - Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.
ChatBot - Easy to use chatbot platform for business
Mentimeter - a web-based polling tool for workshops, conferences & events