Hi 59ideas,

You can read reviews and user feedback on WikkaWiki here:

http://wikkawiki.org/IndependentWikkaReviews

As mentioned in the presentation page, the main idea behind Wikka is to keep a light and performant engine while providing an architecture for easy extensibility through plugins.

As a member of the Wikka Dev Team, I'm reluctant to sponsor on this website the wiki engine to which I contribute (as far as I understand, this is a place for users to share their experiences, not for developers to sell their products). Go through the feature list (take a look also at: http://wikkawiki.org/WikkaFeatures) and compare the relevant features with those offered by other engines of the same type. If you have specific questions or proposals you are welcome to discuss on our website.

I hope you'll make the right choice in the end

Cheers,

-- Dario