LimeSurvey (formerly PHPSurveyor) is an open source online survey application written in PHP based on a MySQL, PostgreSQL or MSSQL database. It enables users without coding knowledge to develop, publish and collect responses to surveys. Surveys can include branching, custom preferred layout and design (using a web template system), and can provide basic statistical analysis of survey results.
Piwik is a open source web analytics software program. It provides you with detailed real time reports on your website visitors: the search engines and keywords they used, the language they speak, your popular pages and so much more. Piwik aims to be an open source alternative to Google Analytics.
Simple PHP Poll will be as its title suggests: simple. With simplicity in mind, we try to add as many features as possible to our system while still making it extremely simple to use and update, let alone modify. It is the only free poll system to use an installer and simple admin panel, and the only to be free of any watermarks
CJ Dynamic Poll does exactly what it says in the title - it is a poll that changes dynamically. Ever wondered how websites can display poll questions one minute then once you have voted display the results in the same place? Well... this script does just that. Complete with full Admin Interface the CJ Dynamic Poll is a must have for all websites!
Little Software Stats is a web application that allows users to monitor their software. Little Software Stats is the first runtime intelligence software released as open source and free. It is designed and developed through MySQL and PHP which will allow most web servers to run it. Little Software Stats allows users to collect information including executions, installations, exceptions, and geographical location.