Each license includes one year of FREE
Upgrades* (via our web site) and Technical Support.
Read our support policy.
Important - Existing SigmaXL Customers: DiscoverSim comes bundled with SigmaXL. Please do not load your existing copy of SigmaXL alongside DiscoverSim, as this could cause unwanted issues with the software.
If you're an existing customer who wants to upgrade a license, please email firstname.lastname@example.org with your serial number for more information.
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