If you want to persuade customers to shop for more products other than what they have in their carts, then this is the plugin for you. You can show custom-related products to your customers based on categories, tags, or products. This block is displayed on the product details page or the checkout page.
You can also use the related-product feature to promote upsells and cross-sells throughout your site. It also disables the default WooCommerce related products functionality and overrides the current theme’s related products template.