Magento Open Source 2.2.x

Product Relationships

Products in your catalog can be promoted on other pages by defining the nature of the relationship between the products. The options available are: Up-sell products, Related products, and Cross-sell products.

Related Products

Related products are meant to be purchased in addition to the item the customer is viewing. They complement, enhance, or add optional features to the product.

Up-sells

Up-sell products are items that are similar, but are perhaps of a higher-quality, more popular, or have a better profit margin than the item the customer is considering.