Downloads

Free Trial

Click here to access the free 30-day statistical software trial of NCSS 2022.

Latest Update of NCSS

Click the link to download the latest update of your purchased software.

NCSS 2023 Update Information

Use the button(s) below to download the NCSS 2023 installation file. If NCSS 2023 is not yet installed on your computer, this will install the full version. If you already have NCSS 2023 statistical analysis software installed, this will update your current installation to the newest version. Your personal files will not be affected.

Go to Download Page Now  

Current Version: 23.0.1
Released: January 5, 2023
What problems have been fixed by this update?

Previous Versions of NCSS

Click here to view all NCSS updates.

Documentation

Click the link to download the PDF documentation. This same documentation is included with the software.

NCSS 2023

Click here to view all NCSS manuals and documentation.

NCSS Software License Agreements

Download the software license agreements.

NCSS 2023 License Agreement

File: NCSS-2023-License-Agreement.pdf
Size: 68.44 KB

Click here to view all NCSS License Agreements

PDF Price Lists

View Price Listss to see pricing information for all NCSS products.

Click here to view all Downloadable PDF Price Listss

"I have been using NCSS for almost 20 years. I absolutely love it. It does everything [I need that] SPSS or SAS does, is more reasonably priced and user friendly and has wonderful customer support. If you have a problem, when you call a real person (who created the software) gently talks you through it. It is a great product and a great company."

Cheryl L. Meyer, PhD, Wright State University

“I’ve used NCSS since 1986 and PASS since 1997. The utility, precision, documentation, output and ease-of-use of your products are the best in the business. Thank you!”

Tim Gohmann, Ph.D.