CriaExperimento is a PHP written software for speech sciences to create online experiments. The inputs are sound and text files. It writes a complete webpage in PHP and prepares the form for collecting resulting data in the MySQL database.

ORSEE is a web-based Online Recruitment System, specifically designed for organizing economic experiments. It's key features are: multiple experimenter/laboratory/subjectpool/experiment classes/language support, attribute query selection, random recruitment, public and internal experiment calendar, reputation system, automated mailing, pdf output, experimenter rights management.