Open Source PHP Web Analytics Software

CrazyStat is a web analytics script written in PHP. It does not need access to server-logfiles or a MySQL-database to generate statistics of your website visitors. The script has very good usability and still has lots of features. The stats only need one screen length to present all the information. It's fast because of it's caching technology and uses minimal webspace by compressing logfiles. It's free and released under GPL as open source software. With CrazyStat, it is easy to respect your users privacy, as it offers IP anonymization and optionally respects Do Not Track (DNT) HTTP-Headers. A graphical or textual counter can optionally also be generated by the script so you do not need a second script for that.

EN: SemmelstatzR(eloaded) is a statistic plugin for wordpress, based on the well known plugin Semmelstatz. DE: SemmelstatzR(eloaded) ist ein Statistik-Plugin für Wordpress basierend auf dem bekannten Plugin Semmelstatz.

Tracking Master is a Multi-provider web analytics tracker created for Bludit Flat File CMS.

phpMyVisites is a Web traffic analyzer with very detailed reports and advanced graphics. It is not an Apache log analysis tool. phpMyVisites creates its own logs, and it allows access to more complete statistics. phpMyVisites provides information about v

vStats is a php/mysql based website counter. It collects statistics about the visitors' (user or robot) browser, os and the country they are from. vStats keeps also track of the time and date of the visit and the referred website. Status update 2011-11-01: Major redesign is ongoing with IPv6 support, more efficient code and more statistics. Stay tuned for the first alpha.