As we know /WackoWiki based on WakkaWiki, with has many forks
- WackoWiki do you know it? (-:
- WackoWikiQuickStart site, source GPL2 сборная солянка
- WikiNi site, source Germany or French 2006–10
- WikkaWiki site & source biggest?
- CoMaWiki site — dead? when?
- CitiWiki site, source Hong Kong
- CooCooWakka site, source in Chinese. 2006–02
- UniWakka site org, site sf, source is a light-weight and easy to deploy collaborative authoring tool for scientific web content, supporting MathML, bibliography (bibtex import and latex-like citations), toc and footnotes, RDF, latex, bibtex and OpenOffice export. 2006–06