Introduction about wiki software
I liked using Atlassian Confluence as wiki or knowledge management application. However, Atlassian had announced that the standalone server version would be gone in 2021 February. Also, there would be a price increase of all the existing data center version of Atlassian software.
So, let us look at other alternatives. In this article, I would briefly describe several open source and low-cost wiki and knowledge management software. We would have a summary …
Edit 1: There are changes for OTRS in 2021. On 1 Jan 2021, OTRS 6 community edition would not have new security updates. Also, the GitHub repository for OTRS 6 community is archived. So, there is no official support for OTRS 6 community edition any more.
Edit 2: Phabriactor stopped being maintained after June 2021.