The source for psychology software used by more than 150,000 students worldwide!

The developers at Psychology Software Inc. have published educational software since 1978.
Free upgrade of Laboratory in Cognition and Perception to version 3.01 now available for downloading.





Now shipping is Psychology 2000, an important new instructional tool for use in introductory psychology courses. Created by Sarah Ransdell, Psychology 2000 gets students truly involved by using engaging animated characters with wit and attitude to guide, counsel, and provide feedback. To learn more about this product, click here.
JUST RELEASED! Manuscript Mentor LE -- the intelligent word processor for psychology students. It "knows" about APA-style reporting guidelines, and helps you to prepare laboratory reports and term papers sure to please psychology instructors. The LE version is identical to the Manuscript Mentor shipped with the Student's Manual of Laboratory in Cognition & Perception except for the help files needed to prepare reports using that software.

Best of all, Manuscript Mentor LE is free! It runs in Windows 3.1x, 95, 98, and NT. Click here to download this free software.


Laboratory in Cognition & Perception v3, by C. Michael Levy and Sarah Ransdell, is a major updating of their award-winning DOS-based programs. To read more about this powerful, easy to use psychology software collection, then download it so that you can fully evaluate its potential in your psychology courses, click here.
RISK-FREE TRIAL: Download our psychology software and use it free for 30 days before deciding to buy it. When that time comes, send us a check or purchase order and we will email you the authorization code that re-enables the software for use. At Psychology Software, our philosophy is to be as user-friendly to our customers as our software is to our users. You won't have to keep checking our site for updates and bug fixes because we'll email them to you automatically, along with detailed instructions about how to install the updated files.

1999 Psychology Software Inc.