Important Changes on the Horizon

After December 31, 2021, PTC will only offer new subscriptions of Mathcad Prime 7. For customers currently subscribed to Mathcad 15 and Mathcad Prime 1.0 – 6.0 who cannot yet move to Mathcad Prime 7, PTC is offering a multi-year renewal option. Customers who wish to take advantage of the multi-year renewal option must do so before December 7, 2021, so the associated licenses can be activated prior to December 31, 2021. At the end of the multi-year renewal term, these older versions of Mathcad will stop working and customers must move to Mathcad Prime 7 or above. This option is only available through December 7, 2021.

Read the FAQs today to prepare your team for upgrading to the newest release of Mathcad Prime.

Read the FAQs

Mathcad Prime 7: Solve, Analyze, Document and Share


Mathcad Prime is the industry standard for engineering mathematics software, enabling you to solve your most complex problems and share your engineering calculations. Mathcad Prime 7 makes this easier with new capabilities, greater usability and over a dozen enhancements to the new symbolic engine. Mathcad Prime 7 continues to bring your engineering notebook and calculations to life.


Ready to Upgrade?


Mathcad Prime 7 is now available. Review the PTC Mathcad Prime Installation Guide. Here’s how to download Mathcad Prime 7:

  • Click Here
  • Log in to eSupport
  • Download Mathcad Prime 7

Watch the nearby video to learn how to easily transition your legacy Mathcad worksheet files to Mathcad Prime files using Mathcad Prime 7's integrated worksheet converter.

If you have a technical question about upgrading or converting worksheets, please file a Technical Support Ticket in our Case Logger, or contact us using the appropriate phone number on our Customer Support Contact Page.

Contact Sales if you have questions about Mathcad

With the release of Mathcad Prime 7, PTC can focus on delivering the best experience to you, our valued Mathcad users.

You can also choose to maintain your existing Mathcad version with an extended license agreement, but we’re convinced you’re going to love the new Mathcad Prime 7.