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Wikispaces - http://www.wikispaces.com/
A free wiki host providing community wiki spaces, visual page editing, and discussion areas. |
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Wetpaint - http://www.wetpaint.com/
Free wiki hosting service with proprietary software, GUI editing interface, and instant site registration. URL for wikis is "http://yourtopic.wetpaint.com/". |
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http://www.wikidot.com - http://www.wikidot.com
Free wiki hosting service with focus on flexibility, features and availability. URL format is "http://yourtopic.wikidot.com/". Interactions with other services, extended wiki syntax, uploads, forums, private messaging, access control, feeds. |
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http://pbwiki.com/ - http://pbwiki.com/
Free ad-supported wiki hosting with paid upgrades available for educators and businesses. Offers free subdomains, custom domain is a paid feature. Users must create accounts to edit, wiki administrator decides who gets access, ranging from open to the public to by invitation only. WYSIWYG editor only, file upload (unlimited storage for paid business accounts), and search within uploaded documents (paid accounts only). |
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http://www.jot.com/ - http://www.jot.com/
Free wiki hosting service; custom software includes calendars, photo galleries and spreadsheets. URL format "http://yourtopic.jot.com/". GUI editing, themes, access control. |
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http://www.wikia.com - http://www.wikia.com
A collection of freely-hosted ad-supported wiki communities using the Open Source MediaWiki software. URLs like "http://yourtopic.wikia.com/". Requires 2- to 10-day approval process, single sign-on across all Wikia sites, file uploads, transclusion, community help from Wikia staff. |
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http://wik.is/ - http://wik.is/
Free wiki hosting service based on DekiWiki. Instant registration, URL format "http://yourtopic.wik.is/". GUI editing, login required to edit. Formerly wiki.com. |
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Socialtext - http://www.socialtext.com/
Offers an Enterprise Wiki as a hosted service or installed on a hardware appliance. |
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http://www.editme.com/ - http://www.editme.com/
Provides wiki and content-managed website hosting. |
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XWiki.com - http://www.xwiki.com/
Free wiki hosting site with text ads, using Open Source XWiki software. URLs in format "http://yourtopic.xwiki.com/". Immediate setup, WYSIWYG editor, photo album, calendar, wikiblog interface. |
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ClearWiki - http://clearwiki.com
Private hosted wiki farm. Offers WYSIWYG editing, blogs, rss, full-text search, doc management, to-do lists, etc. Free version is limited to 10 users and 256MB with adverts. |
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http://www.swirrl.com - http://www.swirrl.com
Site aims to combine the power of a database and the flexibility of spreadsheets with the collaboration potential of a wiki. Free version has a limit of 100 pages and 5MB of storage. |
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Swiki.net - http://www.swiki.net/
A wiki farm offering free hosting of Swiki (Squeak Wiki) based wikis. |
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onBusinessWiki - http://onbusinesswiki.com
Hosted wiki farm offering WYSIWYG editing, folders, tags, PDF export, automated backups, and compatibility with MediaWiki (database standard, wiki-text) Source provided on purchase without rights for redistrobution. |
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http://on-wiki.net/ - http://on-wiki.net/
Free wiki hosting based on MoinMoin Open Source wiki engine. URLs of form "http://yourtopic.on-wiki.net/". WYSIWYG editing, file upload, custom permissions, ads on each wiki page. |