Product Cross-Selling For WHMCS

Product Cross-Selling For WHMCS

Developed By ModulesGarden

Compatible with WHMCS v8.10

f ModulesGarden Product Cross-Selling For WHMCS will let you suggest hand-picked sets of additional products, addons and services to your audience depending on the items they already have in a shopping cart. The module will allow your customers to order from the list of personalized recommendations, and even choose between the most attractive discount opportunities once integrated with Discount Center For WHMCS.

You will be empowered to define precise cross-selling rules upon which your clients will be offered complementary products and addons plus flexibly manage related and recommended items. The number-one benefit our module comes with is the possibility to tailor suggested products down to the tiniest detail - from their unique description in multiple language versions, through an individual image and background, to labels freely customizable in text and colors. The scope of your cross-selling capabilities will extend even further to defining the exact number of complementary items required in the cart for the order to be placed.

Equipped with Product Cross-Selling For WHMCS, you can not only advertise the individual, most profit-making items, but also boost the appeal of your offer in general. Order the module today to drum up your sales in an instant, and let your audience feel perfectly catered for!

Admin Area Features:

  • Add Related/Recommended Products And Product Addons Based On Items In Cart:
    • Manage Displaying Priorities
    • Overwrite Product Tile Background/Image/Description
    • Toggle Status
  • Configure Product And Product Addon Tile Details:
    • Set Background Color
    • Upload Image
    • Set Short Description
    • Set Minimum Number Of Recommended/Related Products
    • Choose Custom Label
    • Toggle Status
  • Add Multiple Language Translations To Product Short Description
  • Add And Customize Labels Displayed On Item Tiles:
    • Provide Label Header And Text *Set Color of Label Background/Header/Text
  • Define Number Of Tiles To Display At Once Depending On Screen Size
  • Define Items Limit That Can Be Displayed
  • Enable Popup Confirmation After Adding Item To Cart
  • View Logs Of Added To Cart Related/Recommended Products

Client Area Features:

  • View Related/Recommended Products And Product Addons Tiles Based On Items In Cart
  • Use One-click To Add Related/Recommended Items To Cart
  • Move Between Multiple Related/Recommended Items Using Tiles Slider
  • Display Custom Labels On Tiles
  • Display Discounted Products And Addons Labels On Tiles - Requires Discount Center For WHMCS

General Info:

  • Integrated With Discount Center For WHMCS - Create And Manage Discounts In Fully Automatic Manner
  • Supports Default And Custom Order Forms
  • Multi-Language Support
  • Supports WHMCS Themes "Six", "Twenty-One", "Allure" And "Lagom WHMCS Client Theme"
  • Supports PHP 8.1 Back To PHP 7.4
  • Supports WHMCS V8.9 Back To WHMCS V8.6
  • Requires ionCube Loader V12 Or Later
  • Easy Module Upgrade To Open Source Version



5 stars
4 stars
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1 star

murtala Abdullahi @murtala8946

June 15, 2023 at 03:47:26 PM

Cross-Selling is boosting sales performance, it guides and reminds clients on what to purchase next.

  • 11 months ago
  • Version Number 1.2.1

Adam Lee @adam7511

January 26, 2022 at 02:08:20 PM

Great solution with custom cross selling of products base on your business at your client's checkout

  • 2 years ago
  • Version Number 1.1.7

Hamza ElBayed @hamza6460

August 21, 2020 at 08:19:42 PM

Any deal you close there is always the potential to cross sell it with something else, this module is the perfect module to do that. You can select what goes with what product, and can assign other services that can go well with what ever you are selling. During checkout, they will be recommended to the client, and this will help you to up/cross sell your services making you more money.
This module is right on the money, as always, Module Garden, you have out done your self.

  • 3 years ago
  • Version Number 1.1.2

Version Compatibility

Compatible with WHMCS v8.10

Full Version Compatibility

  • Selected versions of WHMCS v8.10
  • Selected versions of WHMCS v8.9
  • Selected versions of WHMCS v8.8
  • All versions of WHMCS v8.7
  • All versions of WHMCS v8.6

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By ModulesGarden


v1.2.2 Released February 20th, 2024

Latest Version

  • New Feature: WHMCS V8.8 and V8.9 support
  • Improvement: Implemented language overrides support, enabling the utilization of customized translations
  • Removed: Support for WHMCS V8.5 and previous
  • Bug Fix: Eliminated specific "TypeError" that could occur on checkout when ordering products with a product addon on a PHP 8.1 server - case #206
  • Bug Fix: Other minor code corrections


Previous Versions

v1.2.1 Released January 20th, 2023

View/hide detailed changelog

  • New Feature: WHMCS V8.6 and V8.7 support
  • New Feature: Support for PHP 8.1 version
  • Changed: Requires ionCube Loader V12 or later
  • Removed: Support for WHMCS V8.3 and previous
  • Removed: Support for PHP 7.3 version


v1.2.0 Released June 15th, 2022

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  • New Feature: WHMCS V8.5 support
  • New Feature: Create and customize item labels with any content and color scheme
  • New Feature: Define the minimum number of related and recommended items that the client will have to add to the cart to complete the order - case #148
  • New Feature: Item translations that allow to display the related and recommended product descriptions in any language
  • New Feature: Support for .SVG (Scalable Vector Graphics) file format to upload item images
  • New Feature: Choose whether to display a popup notification when the client adds the related/recommended product into the cart
  • New Feature: Define the limit of items that can be loaded into the related/recommended carousel
  • Improvement: Added compatibility with Lagom WHMCS Client Theme 2.1.x
  • Improvement: Items that had the domain requirements changed to on will be now automatically hidden from the cart
  • Removed: Support for WHMCS V8.1 and previous
  • Bug Fix: Eliminated problem with displaying Ajax loaders in situations where no recommended items were loaded
  • Bug Fix: Other code corrections and UI adjustments


v1.1.8 Released March 18th, 2022

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  • New Feature: WHMCS V8.4 support
  • Removed: Support for WHMCS V8.0 and previous


v1.1.7 Released November 8th, 2021

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  • New Feature: WHMCS V8.3 support
  • Removed: Support for WHMCS V7.10 and previous


v1.1.6 Released July 9th, 2021

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  • New Feature: WHMCS V8.2 support
  • Removed: Support for PHP 7.1 version


v1.1.5 Released April 19th, 2021

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  • New Feature: WHMCS V8.1 and "Twenty-One" theme support
  • Improvement: Adjusted scaling of images in product tiles - case #144
  • Removed: Support for WHMCS V7.9 and previous
  • Bug Fix: Higher product billing cycle will no longer be reset to the lowest one, once the product addon is added to the cart - case #124
  • Bug Fix: Resolved compatibility problem with Discount Center For WHMCS module that might have occurred if that module was removed from WHMCS - case #149
  • Bug Fix: Fixed case where the next/previous tile arrows might be missing in the client area - case #137
  • Bug Fix: Resolved problem with adding a product addon to another product in the cart- case #138
  • Bug Fix: Product addon will no longer be available to order if the "Shown On Order" option is not enabled - case #140
  • Bug Fix: Corrected certain security issues
  • Bug Fix: Other minor code corrections


v1.1.4 Released October 19th, 2020

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  • Improvement: If available, the pricing of the related/recommended items will be now automatically updated along with the change of the product's billing cycle - case #123
  • Bug Fix: Resolved problem with loading tiles of the module's related/recommended items if the WHMCS email verification reminder was displayed on the same page - case #125


v1.1.3 Released September 30th, 2020

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  • New Feature: WHMCS V8.0 and PHP 7.4 support
  • Removed: Support for WHMCS V7.8 and previous


v1.1.2 Released July 15th, 2020

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  • Bug Fix: Fixed framework issue that could prevent the module from loading on certain WHMCS instances - case #120
  • Bug Fix: Resolved case where adding an additional product to the cart might have caused the first added item disappeared if it had any configurable options assigned - case #121


v1.1.1 Released April 6th, 2020

View/hide detailed changelog

  • New Feature: WHMCS V7.10 support
  • Removed: Support for WHMCS V7.7 and previous
  • Bug Fix: Solved problem with the "Duplicate column name 'productType'" error that might have occurred once the addon module was deactivated and activated again - case #118


v1.1.0 Released February 12th, 2020

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  • New Feature: Product addons support - add related or recommended addons to your products cross-selling
  • New Feature: Carousel settings - select a number of tiles visible at once depending on the screen size
  • Improvement: Longer items descriptions can be now scrolled using the mini-scrollbar
  • Improvement: Improved support for "Allure WHMCS Theme" - case #102
  • Bug Fix: Minor code corrections


v1.0.2 Released January 28th, 2020

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  • New Feature: WHMCS V7.9 support
  • Removed: Support for WHMCS V7.6 and previous


v1.0.1 Released October 7th, 2019

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  • Improvement: Added support for Allure WHMCS Theme
  • Removed: Support for WHMCS V7.5 and previous


v1.0.0 Released July 3rd, 2019

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  • Stable Release


See also

Accept Bitcoin and 70+ Cryptocurrency payments - CoinGate for WHMCS

Easily accept Bitcoin, Ethereum and many other crypto payments on your WHMCS website

Account Statements Module

Send account statements to customers

GST WHMCS Module For India

As WHMCS does provide tax rules options where you can configure your GST tax but we have some extra features in our module that makes it stand out and necessary to use.

Discount Center For WHMCS

Introduce discounts applicable to orders of specified products combinations or quantities.

Advanced Billing For WHMCS

Introduce extra billing models and charge your clients for actual server resource usage.