Dr.Explain - Dr.Explain software is a help file authoring tool.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Document360 - Self-service knowledge base software focused on SaaS Products & Enterprise Software Projects.
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
WinCHM - Creating CHM file, Make CHM file, Web Help. WinCHM Pro - Help authoring software (CHM, WebHelp, DOC, PDF) . With this powerful tool you can not only create chm file from scratch, but also convert a set of existing HTML files to a chm file.
ChatBot - Easy to use chatbot platform for business