You can purchase the latest versions of all Wolfram products in the Wolfram Store.

If you have already purchased an upgrade, you can download the installation files either from the Wolfram User Portal or the Wolfram Account page.

Downloading Wolfram Desktop or Wolfram Programming Lab for Desktop

  1. Sign in to your Wolfram Account page.
  2. Download your Wolfram product installation files.
  3. Follow the platform-specific instructions for installing your Wolfram product.

Downloading All Other Wolfram Products

  1. Sign in to your User Portal account.
  2. Download your Wolfram product installation files.
  3. Follow the platform-specific instructions for installing your Wolfram product.

All upgrades of Wolfram products are complete installations and do not require a previous version to be installed. Upgrading your software only requires installing the latest version on your computer.

You can choose to uninstall the previous version of your software before you begin; however, many installers give you the option to do so during the installation process.