Each license includes one year of FREE
Upgrades* (via our web site) and Technical Support.
Read our support policy.
To view our activation FAQs,
please select the product you're attempting to activate:
Please note, the activation service present in SigmaXL Versions 6.13 and older has been discontinued. Any serial numbers beginning with "GT-" will need to be replaced. Please contact email@example.com
For more useful information on activating SigmaXL's products, please see our Help Desk
Our CTO and Co-Founder, John Noguera, regularly hosts free Web Demos featuring SigmaXL and DiscoverSim
Click here to view some now!
Ph: 1.888.SigmaXL (744.6295)