Drupal is perceived as one of WordPress's biggest rivals. Drupal's headquarters is in Portland, Oregon, and was founded in 2000. Drupal operates in the Web Development & Design industry. Drupal generates 5.60% of WordPress's revenue.
Joomla, Org has been one of WordPress's top competitors. Joomla, Org is a NGO/NPO/NFP/Organization/Association company that was founded in 09/2005 in Toronto, Ontario. Joomla, Org operates in the Enterprise Software industry. Compared to WordPress, Joomla, Org has 3,344 fewer employees.