This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Intrackt Companion Products



  • Add products to a category to define them as companion products. Examples might be badges or decorations.
  • Assign a companion product to a regular product so that when some number of the product is ordered, that many of the companion product is also ordered.
  • The companion product does not appear on the product order page.
  • Adjusting the quantity of the product automatically adjusts the quantity of the companion product.
  • Removing the product from the cart also removes the companion product.
  • The companion product cannot be independently removed from the cart or have its quantity adjusted.
  • The price of the companion product can optionally be set to zero and the price can also be hidden if set to zero.
  • Duplicate skus can be enabled so that copies of the product can be created, each with a different assigned companion product.
  • If desired, the companion product can also be ordered as its own independent product. When ordered in this way it is not affected by any of the above rules.


  • Intrackt Companion Products - Settings Page
  • Intrackt Companion Products - Assigning a Companion Product to a product
  • Intrackt Companion Products - The Companion Product does not appear on the product order page
  • Intrackt Companion Products - The Companion Product does appear in the cart


  1. Download the latest version of Intrackt Companion Products.
  2. Log in to your WordPress dashboard, navigate to the Plugins menu, and click “Add New”.
  3. Click “Upload Plugin”,
  4. Click “Choose File” and navigate to the location you downloaded the plugin and select it.
  5. Click “Install Now”.
  6. When the “Activate Plugin” button appears, click it to complete the install


What if I want a feature added that isn’t supported by Intrackt Companion Products?

Contact us and we will work with you to get those features added. This is how the current features were selected.

What if I have another plugin that I am using which doesn’t play nice with Intrackt Companion Products?

If you have another plugin that you need to work well with this plugin, we can work with you to make that happen.

What if I have a POS, CRM, or ERP system I’d like to use to manage companion products, such as assigning a companion products to products?

We would love to work with you to make that happen.

I have two or more different plugins that I need, but they don’t work well together. Can you solve that problem for me?

We would love to try! This is a common problem and we have the programming expertise to resolve the issues in most cases.


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Contributors & Developers

“Intrackt Companion Products” is open source software. The following people have contributed to this plugin.


“Intrackt Companion Products” has been translated into 1 locale. Thank you to the translators for their contributions.

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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Fixed issue with the price of a companion product to a product in a YIT product bundle not being added to the bundle price and processed as part of the bundle price


  • Fixed issue with user being able to change companion product quantity in the Woocommerce Side Cart by XootiX.
  • Fixed issue with changes to main product quantity not changing companion product quantity in the Woocommerce Side Cart by XootiX.


  • Support WordPress 5.6
  • Added support so that products in a YITH WooCommerce Product Bundle can have companion products.


  • This is the initial published release