Similar
- Both are enterprise portal software.
Different
- Umbraco is written in ASP.NET whereas Tiki is written in PHP.
- Tiki is community open source while Umbraco is single-vendor commercial open source. Thus, Umbraco has an "open source" version and an "commercial" version.
CMS Match
http://www.cmsmatch.com/compare/content-management-systems/1073+1100
CMS Matrix
Compare them at http://cmsmatrix.org
Active contributors
Number of contributors who made changes to the project source code each month.
Tiki is in red
Activity
Number of commits made to the project source code each month.
Tiki is in red