Mathcad 15 is no longer sold by its developer, PTC, and has been discontinued in favor of newer versions.

## A more detailed response to your inquiry

Mathcad 15, a productivity software for engineering and scientific calculations, has been discontinued by its developer, PTC. It is no longer sold, upgraded or supported by the company. PTC recommends that users switch to Mathcad Prime, the newer version of the software.

Mathcad 15 was released in 2010, and was one of the most popular versions of the software. It offered a user-friendly interface and tools for complex calculations, and was widely used in engineering, science, and academia. However, with the release of Mathcad Prime in 2012, PTC shifted its focus to the newer version, which includes improved functionality and integration with other PTC products.

According to Eric Bantégnie, co-founder of Esterel Technologies, “Mathcad has always been one of the best tools in the toolbox for engineers and scientists, providing an intuitive and flexible way to document and share calculations.” However, he adds that “with the changing landscape of engineering software, it’s important to stay current and embrace new technologies that can help streamline workflows and improve productivity.”

Below is a comparison table of Mathcad 15 and Mathcad Prime:

Features | Mathcad 15 | Mathcad Prime |
---|---|---|

User interface | Classic worksheet design with math notation and color-coded calculation regions | Updated interface with ribbon-style toolbar and improved navigation tools |

Math notation | Traditional math notation using 2D and 3D equation editors | Enhanced equation editor with LaTeX support and improved input/output of equations |

Data exchange | Integration with Microsoft Excel and other PTC software products | Enhanced integration with PTC software, including Creo, Windchill, and ThingWorx |

Calculation engine | Includes a wide range of built-in functions and programming capabilities, including programming elements in C syntax | Improved calculation accuracy and performance, with support for parallel processing and advanced algorithms |

Licensing and costs | Perpetual licenses with optional maintenance and support contracts | Subscription-based licenses with annual fees and included support and upgrades |

In conclusion, while Mathcad 15 was a popular and powerful tool for scientific and engineering calculations, it has been replaced by Mathcad Prime, which offers improved functionality and integration with other PTC products. Users who wish to continue using Mathcad should consider upgrading to the newer version in order to stay current and take advantage of the latest features and enhancements.

## Video answer to your question

This video explains the process of converting Mathcad 15 worksheets into Mathcad prime. It involves selecting the xmcdmcd converter button in Mathcad prime, adding the worksheets to be converted, selecting them all and pressing the convert button. Once converted, one can check the annotations, calculate it, and clear the annotations button to obtain a clean Mathcad prime file.

## See more answer options

Changes to Mathcad licenses from January 2022 – FAQs. From December 31st 2021, older versions of Mathcad (Mathcad 15 and Mathcad Prime 1.0 – Prime 6.0) will no longer be available. From January 1st 2022, the only version of Mathcad available for subscription will be Mathcad Prime 7.

## You will probably be interested in these topics as well

**Is Mathcad 15 still available?** PTC has ended sale for the following versions of PTC Mathcad effective December 31, 2021: Mathcad 15.

Considering this, **When was Mathcad 15 released?** Answer to this: The last release of the traditional (pre "Prime") product line, Mathcad 15.0, came out in **June 2010** and shares the same worksheet file structure as Mathcad 14.0.

Similar

Similarly, **How to install Mathcad 15?**

Response: Step by Step Installation Procedure for Mathcad 15.0 Trial…

- Launch "setup.exe"
- This wiil boot up the Mathcad Installer.
- Select #I Accept and than #Next.
- Seelct Mathcad as the Product to be Installed and select #Next.
- Select #Trial/New License and #Next.
- Modify "Destination Folder" (if required) and select #Next.

Then, **Is Mathcad 15 free?**

Response: Mathcad is the industry’s standard for engineering calculation software, enabling you to solve your most complex problems, and share your calculations with colleagues. To prepare students for the work- force, PTC Education is committed to providing access to Mathcad for free.

**What if I can’t upgrade from Mathcad 15 to prime 7?**

Answer: If you cannot upgrade from Mathcad 15 to Prime 7, do not worry. You can purchase a multi-year license, up to four years, for Mathcad 15 or Mathcad Prime 1.0 through 6.0. The deadline for the multi-year subscription is December 7th – not December 31st! The licenses must be activated by December 31st.

**Is Mathcad 15 really that bad?** Could not convert a simple Mathcad 15 worksheet we made and re making it is a pain. Also, it seems slower and you can’t import data file inputs as well which is a huge pain. I guess it’s looks nicer but the way things are going we are most likely going to keep using Mathcad 15 until the bitter end… Its absolutely shocking.

Simply so, **What happened to PTC Mathcad?** Mar 13, 2023 05:31 PM Thank you for the letter from Andrew McGough, the product manager for Mathcad at PTC announcing the end-of-sale for the following versions of PTC Mathcad, effective December 31, 2021: That clarifies it that the owners are out of luck for above Mathcad versions.

**How do I get a Mathcad 15 for free?** You need to buy Mathcad Prime then you get a Mathcad 15 for free. The license file you get will work for both versions – Mathcad 15 and Mathcad Prime 3.1. PTC Webstore for Mathcad Student Edition version: Creo and Mathcad Student Editions | PTC Webstore Or you can find PTC’s software reseller in your region here: Find a Software Reseller – PTC

**What if I can’t upgrade from Mathcad 15 to prime 7?** If you cannot upgrade from Mathcad 15 to Prime 7, do not worry. You can purchase a multi-year license, up to four years, for Mathcad 15 or Mathcad Prime 1.0 through 6.0. The deadline for the multi-year subscription is December 7th – not December 31st! The licenses must be activated by December 31st.

In this regard, **How do I get a Mathcad 15 for free?**

Answer to this: You need to buy Mathcad Prime then you get a Mathcad 15 for free. The license file you get will work for both versions – Mathcad 15 and Mathcad Prime 3.1. PTC Webstore for Mathcad Student Edition version: Creo and Mathcad Student Editions | PTC Webstore Or you can find PTC’s software reseller in your region here: Find a Software Reseller – PTC

**What happened to PTC Mathcad?**

The response is: Mar 13, 2023 05:31 PM Thank you for the letter from Andrew McGough, the product manager for Mathcad at PTC announcing the **end-of-sale** for the following versions of PTC Mathcad, effective December 31, 2021: That clarifies it that the owners are out of luck for above Mathcad versions.

Keeping this in consideration, **Is it time to move on from Mathcad 15?** I’ve dreaded the day the Mathcad 15 is gone and it maybe that time. I just searched my bank of Mathcad 15 files that I use, 181 hardworking files over the past 8 years of engineering for me. Maybe it’s time to move on and forget the beauty that was mathcad 15 : ( I think you can upgrade those files to Mcad Prime.