NOT ON THE LIST IN 2020
MediaWiki is the wiki tool that powers Wikipedia, so any wiki site based on MediaWiki has the same Wikipedia look and feel.
Website: mediawiki.org
Cost: Free. Open source
Availability: Downoad
Overall rankings in the 14 surveys: 2007-2020
2020: – | 2019: – | 2018: – | 2017: – | 2016: – | 2015: – | 2014: – |
2013: – | 2012: – | 2011: – | 2010: – | 2009: – | 2008: 83 | 2007: 36 |
Comments from some of those who selected MediaWiki as one of their top tools in 2008
“most collaborative work in our organization is done in a wiki and mediawiki is the tool of choice” Kevin Gamble
“simple, free, easy” David Flanders