Similar

• Both are in PHP/MySQL

Different

• Tiki is LGPL and phpWebSite is GPL
• Tiki is wiki-centric

Active contributors

Number of contributors who made changes to the project source code each month.

phpWebSite commits are not being picked up here: http://www.ohloh.net/p/4949/enlistments

Alias

• phpWebSite
• TikiWiki vs phpWebSite