Confluence is an enterprise wiki software. Written in Java and mainly used in corporate environments, Confluence is developed and marketed by Atlassian. Confluence is sold as either on-premises software or as a hosted solution. Its license is proprietary, but a zero-cost license program is available for non-profit organizations and open source projects.
One place online for teams to collaborate and capture knowledge – create, share, and discuss your files, ideas, minutes, specs, mockups, diagrams, and projects. A powerful rich editor, integration with Office and JIRA, and hundreds of add-ons help teams create intranets, technical documentation, and knowledge bases.
Confluence is used by over 10,700 organizations in more than 108 countries.