Since 1984, GraphPad Software has been dedicated to creating software exclusively for the international scientific community. Created by scientists for scientists, our intuitive programs provide researchers worldwide with the tools they need to simplify data analysis, statistics and graphing.

Committed to quality.
GraphPad is committed to providing an exceptional level of customer service. Over the years, we have listened to our customers and used their suggestions to make our programs easier, more powerful, and more versatile. We provide our customers with free technical support, and cover all our programs with a full 90-day money back guarantee. Your satisfaction is guaranteed, or your money back. There is no risk!

Knowledge and experience.
GraphPad Software was founded by its president, Dr. Harvey Motulsky (hmotulsky@graphpad.com), who at the time was on the faculty of the Dept. of Pharmacology at the University of California San Diego. In addition to doing research in receptor pharmacology, Dr. Motulsky also taught biostatistics to medical and graduate students and wrote the text Intuitive Biostatistics. Dr. Motulsky continues to teach biostatistics courses to graduate students at UCSD and other universities. Dr. Motulsky's pharmacology and statistics background make him uniquely qualified to provide researchers with the software features and support they require.

GraphPad Software is located in San Diego, California and serves customers in over 100 countries worldwide.

GraphPad Software, Inc.
2236 Avenida de la Playa
La Jolla, CA 92037 USA

Tel: 858-454-5577
Fax: 858-454-4150

Email: sales@graphpad.com, support@graphpad.com, or orders@graphpad.com