Similar Products

Similar Products
* Auto select similar products * Hand pick similar products *

What does it do?
Similar Products modification enables you to (automatically) link products to each other and show their relation/connection separately from the related products feature. It works just like related products, but it has many bonus features.

You can hand pick the similar products or the extension can automatically select products by manufacturer, category, manufacturer & category, product tags, name, model or custom string. Actually you can mix manually added similar products with auto selected ones.

  • Automatic similar product selection
    By matching product tags, from the same category, by the same manufacturer, from the same category and by the same manufacturer, by matching part of product name or model or by matching a custom string (all configurable per product)
  • Manual selection
    In addition to auto select you can hand pick similar products as well (or use both methods simultaneously)
  • Lazy loading
    Option to load module content only when customer has the module in view
  • Stock only
    Option to show only In Stock products
  • Various sorting options
    Sort similar products by name, model, most viewed, quantity, sort order, date added, date modified or randomize the order
  • Multiple module positions
    The module can be displayed in any or all of the following positions: Content Tab, Column Left, Column Right, Content Top or Content Bottom on product page
  • Adjustable product image size
  • Option to limit the maximum number of similar products shown
  • Option to configure the number of products shown per page

Live Demo
OpenCart 3.0 Store / Admin
OpenCart 2.0 Store / Admin
OpenCart 1.5 Store / Admin
(user/password: demo)

Latest version is 4.1.15

- OpenCart 3.0
- OpenCart to 2.3.0 with VQMod 2.5.0 or later

Problems & Questions
Please contact us on the support email address found in the included documentation or use the 'Get Support ' button if you have issues with the extension, please do not raise them in the comments section.
For general questions about the extension, please leave a comment or use the 'Get Support ' button.

Comments are for pre-sale questions and ratings only! Please see the extension store policy here.
Support email address can be found in the extension installation instructions file inside the archive or on the extension settings page under the Support section.

Note As displaying the similar products content inside a tab is template specific, the extension will have to be tailored to any custom theme peculiarities for the tab position. Custom theme integration can be purchased separately if need be. The extension comes with full support for the default theme.

NB! Older OpenCart platform compatible versions may not include all the latest features. Please check the online demos for available features and if still in doubt, contact using the 'Get Support' button.

What customers say about Similar Products

interesting extension, support could be better...
The extension is not what I expected. Had to uninstall and purchase an alternative. Asked for a refund and never heard back.
The extension does exactly what it should. Everything was set very quickly and looks fine on my site (after small css/template changes). Huge "Thank you!" to the developer!


  • Developed by OpenCart Partner
  • 12 Months Free Support
  • Documentation Included


Compatibility,,,, 4.x.x.x,,,,,,,,,,,,,, 4.x.x.x,,,,,,,,,,,,,,,,,,, 1.5.4,,, 1.5.6,,,,,

Last Update
28 Apr 2024

4 Oct 2011
456 Sales
Member since: 10 Jan 2011

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