Our Partners


Plimus Corporation is under contract with MathWave Technologies to process online orders and collect payments for our products. Plimus provides a trusted order processing service to thousands of software vendors worldwide. Plimus has established technologies and security regulations ensuring that your personal information is handled in a safe and responsible manner.

Plimus Corporation
1777 N. Milpitas Blvd. # 337
Milpitas, CA 95035-2730, USA

Tel: +1 (866) 312-7733
Tel: +1 (866) 475-4687
Fax: +1 (858) 777-5553
Website: www.plimus.com


Share-it is a trusted order processing company offering support in six European languages. Share-it is a service of Digital River (NASDAQ: DRIV), the global leader in e-commerce solutions for software technology.

Digital River GmbH
Vogelsanger Str. 78
50823 Cologne, Germany

Tel: +49 (221) 31088-0
Fax: +49 (221) 31088-99
Website: www.shareit.com

Become a Partner

Software Resellers

We are constantly expanding our network of resellers in the USA, Canada, Europe, Oceania, and Asia. If you are interested in reselling our products, please do not hesitate to contact us at any time.

Book Authors

If you are working on a book that deals with probability distributions in any way, and your readers are likely to benefit from using EasyFit, we would be happy to consider creating a special version of EasyFit to be bundled with your book, at absolutely no cost to you.

Contact Us

Please feel free to contact us for any questions or suggestions regarding the offers listed on this page.