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...
Webstats is a set of centralized open-source scripts that use PHP and MySQL to create a log containing various statistical information about website visitors and to record and analyze this data using text and graphs.
This hit counter requires only three things: PHP, the GD library, and the images you want to display. A simple text file holds the hits. The script is fully customizable and will expand over time.