Trial Add-ins Not Available

Trial versions of the XLAM add-in files are not currently available while we are developing minor changes of the ribbon interface of our analytic add-ins.

Instead, to evaluate our add-ins, please download and examine the PDF Guide file and the XLSX Example file.

To download a PDF or XLSX file, click a link shown below.

TreePlan decision tree add-in

SensIt sensitivity analysis and tornado chart add-in

SimVoi Monte Carlo simulation and value-of-information add-in

Installation (and how to uninstall)

To buy a license with a risk-free 30-day money-back guarantee, browse to the product Purchase page at

You will be able to download the software ZIP file several minutes after you complete the purchase.