Appstark - Appstark is a mobile app feedback and support software.
Gomix - The easiest way to build the app or bot of your dreams
ExitInput - ExitInput improves the site conversion by getting constant feedback from site visitors as they leave.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
AppsMonk - Real time in-app chat for mobile applications.
Octane AI - Octane AI offers tools to create a bot and engage customers and audience via messaging.