Prism Updates

The latest Prism version is 10.2.2 (Windows and Mac).

How to Update to Prism 10


Update for free by downloading the installer for your system (instructions):


Perpetual Customers

Contact us at  to learn about upgrade options.

Latest Prism Releases

March 26, 2024

This release fixes multiple issues present in Prism version 10.2.0 and 10.2.1, including an update for a broken link to Prism Academy in the Welcome dialog, linear regression fixes, and improvements to data linking on graphs.

March 06, 2024

This release fixes multiple issues present in Prism version 10.2.0, including a number of crashes related to issues present in the recalculation of nonlinear regression.

February 08, 2024

New in Prism 10.2.0! Dark Mode for Prism on macOS, Compact Letter Display for summarizing pairwise comparisons on graphs, an improved menu for browsing and selecting graph color schemes, a redesigned set of toolbar controls for Prism Cloud, and several performance improvements throughout the application.

December 14, 2023

This Windows-only release of Prism fixes an issue that began occurring after a recent Windows update and resulted in an error when trying to open embedded (OLE) Prism objects in Microsoft Office applications.

November 28, 2023

This release fixes multiple issues present in version 10.1.0, including a known issue that could lead to data loss within existing Prism files.

October 19, 2023

New in Prism 10.1.0! Fine-tune the appearance of your Multiple Variables graphs with much-needed improvements to symbol size options; Take control of your data simulation and allow others to reproduce your work with the ability to specify a random seed; Get your work done faster with improvements to both the performance and the accuracy of numerous analyses throughout Prism.

Prism 10.1.0 also introduces numerous bug fixes as well as improvements to Prism Cloud. See full release notes for details.

September 27, 2023

This release improves the overall performance of Prism 10 and generally reduces the size of .prism files compared to earlier versions of Prism 10.

This update also fixes a critical issue with macOS 14 Sonoma, and fixes multiple issues present in Prism 10.0.2.

August 09, 2023

This release fixes multiple issues present in Prism 10.0.1.

July 27, 2023

This release fixes multiple issues present in Prism 10.0.0.

July 11, 2023

Powerful data analysis. Advanced graph customization. Simplified collaboration

Powerful data analysis. Advanced graph customization. Simplified collaboration

February 08, 2023

This release fixes multiple issues in Prism 9.5.0.

December 07, 2022

A whole new set of color schemes and introducing the Prism Cloud Early Access Program: creating the perfect visualization is important! You've already gone through all the work of generating and analyzing your data, the last thing you want is an uninteresting looking graph. Adding a bit of color is always a great way to highlight your work, so we've added nine new built-in color schemes to choose from to get the look of your graph just the way you want it.

Prism 9.5.0 also introduces the Prism Cloud Early Access program, allowing you to sign up to test the newest, easiest way to view, share, and collaborate on your Prism work with other members of your team (even if they don't use Prism!).

July 27, 2022

This release fixes multiple issues in Prism 9.4.0.

June 08, 2022

Introducing major improvements to Pairwise Comparisons (Stars on Graph): the pairwise comparisons (automatic stars on graph) feature now supports the Multiple t tests (and nonparametric tests) analysis. Additionally, numerous options for customizing the appearance of the pairwise comparisons on the graph have been introduced, including:

  • P value prefixes. Choose from the default "P = " or "p = " prefixes or add your own
  • Improved bracket style options. Choosing between the three different visual styles is now much clearer
  • Separate controls for text and asterisk size. Make your text bigger, make your asterisks smaller, customize as much as you like
  • Controls for specifying the distance between the text/asterisk and the line/bracket.

And many more improvements from earlier versions of Prism!

December 15, 2021

This release fixes multiple issues in Prism 9.3.0.

November 15, 2021

Introducing Cox Proportional Hazards Regression: perform survival analysis while including any number of continuous or categorical predictor variables. Other new features include:

  • New Welcome Dialog pages to help you get started. Watch videos in Prism Academy or read through selections from the Prism guides
  • New and updated keyboard shortcuts to improve your workflow efficiency
  • Support for Windows 11 and macOS 12 Monterey
  • And many more enhancements

July 19, 2021

This release introduces a variety of improvements:

  • Searchable analyses in the Analyze Data dialog for faster access
  • Graphs with improved snapping behavior of axis titles
  • Graph Portfolio with new color schemes and other improvements
  • And many more enhancements

June 01, 2021

This release fixes multiple issues in Prism 9.1.1.

May 10, 2021

This release fixes multiple issues in Prism 9.1.0.

March 16, 2021

Introducing exclusive learning resources for subscribers, and many analysis improvements:

  • Prism Academy & Intuitive Biostatistics: Access over 125 video lessons taught by highly-technical experts, and the popular Intuitive Biostatistics e-book — free with your Prism subscription, and accessible from the Welcome dialog and Help menu
  • New Analyze menu that makes it easier to find the analyses you need (searchable on macOS)
  • Principal Component Analysis graphs with a single selected principal component (same component on both axes)
  • And many more enhancements