Fandom
Anyone can create a wiki!
19 Alternatives To Fandom
Aard Dictionary
Dictionary and offline Wikipedia reader.
Alchetron
Visit Alchetron it is a free social encyclopedia for Internet users where you can search & share thousands of organized topics which can be anything and everything !!
DokuWiki
DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn’t require a database. It is loved by users for its clean and readable syntax. The ease of maintenance, backup and integration makes it an administrator’s favorite.
Editthis
A free wikifarm project allowing to keep private wiki and build it up through MediaWiki syntax.
Everipedia
The world’s largest english encyclopedia
Infogalactic
The planetary knowledge core
Jama Connect
Collaborate with your team and share the data you care about in one place
LionWiki
LionWiki is a minimalist Wiki engine programmed in PHP.
MediaWiki
MediaWiki is a free software wiki package written in PHP, originally for use on Wikipedia. The MediaWiki software is used by tens of thousands of websites and thousands of companies and organizations.
Miraheze
Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains…
MyWikis
A premium wiki host with top-class quality, excellent support, and VisualEditor (a WYSIWYG…
Oppia
Oppia is a free, open-source learning platform.
Scholarpedia
Scholarpedia is a wiki-based encyclopedia that features the English language articles and helpful materials only.
Stubia
Stubia is a mobile encyclopedia that limits each article to 160 characters: this limitation makes…
TiddlyWiki
TiddlyWiki — a non-linear personal web notebook
Torchpad
Wiki farm with markdown based wikis.
Wikiful
Wikiful is an online platform that makes it easy to build and share a wiki.
Wikipedia
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Wikispaces
Wikispaces is a social writing platform for education.