AnswerHub is a robust developer relations software that gives you everything you need to build, manage, and grow a thriving internal or external online community to share knowledge. Users can capture, organize, and share knowledge in a variety of ways including questions and answers, ideas, and knowledge base articles. Built-in gamification helps to engage and identify topic experts to allow for easy question routing. Advanced features like moderation, user management, access control, and role-based permissions give administrators everything they need to control the content, users, and access to the knowledge in their community. AnswerHub can also be customized to look and feel however you'd like with its built-in theming and plug-in engines. Rest API and SDK access give you all of the tools you need to build on your own or let AnswerHub's professional services team help.
Confluence is an enterprise wiki used by more than 13,000 companies around the globe for helping development teams to collaborate and centralize their knowledge base. Confluence gives you the power to create anything - meeting notes, project plans, product requirements, etc.
Stack Overflow is the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. More than 50 million professional and aspiring programmers visit Stack Overflow each month to help solve coding problems, develop new skills, and find job opportunities.