Metacademy
Metacademy - a free open source platform for efficient, personalized learning.
18 Alternatives To Metacademy
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 !!
Ancient History Encyclopedia
Ancient History Encyclopedia is a nonprofit company that aims to provide superior ancient history…
Coursera
Build skills with courses, certificates, and degrees online from world-class universities and companies
Everipedia
The world’s largest english encyclopedia
Fandom
Anyone can create a wiki!
Freebo
Freebo is Topics search tool. If you don’t know something, ask Freebo, it probably knows.
Golden
Mapping all human knowledge
Infogalactic
The planetary knowledge core
Libregamewiki
the free gaming encyclopedia.
Lunyr
A decentralized crowdsourced encyclopedia.
Miraheze
Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains…
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.
WikiGalaxy
Explore wikipedia in 3d
WikiIndex
Welcome to WikiIndex, a wiki of all wiki, wiki people, wiki software, wiki farms, and wiki ideas, a…
Wikipedia
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Wikiversity
Wikiversity is a Wikimedia Foundation project devoted to learning resources, learning projects, and research for use in all levels, types, and styles of education from pre-school to university, including professional training and informal learning.
XOWA
The free, open-source, offline wiki application