An open source (GPL license) web analytics system. Formerly known as Piwik.
Matomo (formerly Piwik) is an open source (GPLv3 licensed) real time web analytics application. It aims to be a free software alternative to Google Analytics and provides many of the same functionalities.
Matomo is written in PHP and uses MySQL database and can therefore be self-hosted. As an open source software it provides the ability to write plugins to enhance and extend the native functionalities and it integrates with common web applications such as WordPress, Drupal, Typo3, Joomla and others.
