Best Shopify Cross-Sell Apps in 2026

Shopify cross-sell apps like Boost Sales and CartHook help merchants increase order value by suggesting related products during checkout.

Best Shopify Cross-Sell Apps in 2026

Shopify cross-sell apps are designed to help merchants increase their average order value by suggesting complementary or related products to customers during the checkout process. These apps can be easily integrated into a Shopify store and offer features such as personalized product recommendations, pop-up upsell offers, and cart upsell.

Some of the popular cross-sell apps available on Shopify include “Boost Sales,” “ReConvert,” and “CartHook.” By offering to cross-sell recommendations, merchants can encourage customers to purchase additional products, increasing the overall revenue of their online store.

These apps also provide merchants with valuable data on customer behavior and purchasing patterns, allowing them to optimize their cross-sell strategies and improve their store’s performance. With the help of Shopify cross-sell apps, merchants can boost their sales and improve their bottom line.

6 Best Cross-Sell Apps for Shopify

ReConvert Upsell & Cross sell

by ReConvert 💵

With ReConvert, you can add discounted upsells, one-click upsells, and upsells after a purchase to your checkout and thank-you pages. The conversion-focused post-purchase upsell funnel from ReConvert helps you increase AOV and boost each sale’s earnings. Moreover, you can track sales, place repeat orders, offer bundle-style cross-selling, and more with ReConvert’s thank you page. ReConvert lets you raise your profits and set new sales records despite rising acquisition costs.

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Honeycomb Upsell & Cross Sell

by Conversion Bear

Effective techniques to increase your earnings without raising traffic to your store include upselling and cross-selling. Increase your store’s average order value (AOV) to generate more revenue! With Honeycomb Upsell Funnels, you can showcase potent upsell and cross sell offers on any page of your store, including the product page, the cart page, the post-purchase page, and the thank you page (order summary). Automatic Revenue: Employ our AI recommendation engine to consistently match the correct products with the best upsell offers!

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Avada Upsell Cross Sell Bundle

by Avada

Enable cross-selling and upselling products with pop-up displays. - Display cross-sell and upsell campaigns on the product and cart pages. - Build an unlimited number of product offers with various discount levels. - Design widget that can be customized (theme, text, color, and time). - Translations into 7 languages. - Create a language for material that is appropriate for your store. - Monitor revenue and impression growth on the Overview report. - Very responsive on all platforms. - Show Cross Sale and Upsell

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In Cart Upsell & CrossSell ICU

by In Cart Upsell

Make it simple for your customers to purchase your goods when they are already doing so for related items. On product pages, in the cart drawer, and right in the shopping cart, upselling and cross-selling are offered. When selling candles, would you like to complement the customer’s purchase with a wick trimmer right on the product page? Want to include insurance in the cart if you’re selling sneakers? When clients are already making purchases from your store, provide the ideal supplementary item at the ideal moment and location.

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UFE Cross Sell & Upsell Bundle

by UFE - Upsell Funnel Engine

Without deviating from the product purchase flow, UFE Cross Sell & Upsell Bundle enables the display of compelling personalized recommendations with reduced upsells, attractive upsell bundles, and quantity breaks (quantity discounts, tiered pricing). The best-in-class UX designs in the UFE Cross Sell & Upsell Bundle enable you to build highly targeted upsell/cross-sell offers.

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Cross Sell & Cart Upsell

by Cross Sell

Cross-sell, upsell, and bundle product recommendations persuade your clients to add more goods to their shopping carts, so raising your AOV and, ultimately, your earnings. Cross Sell gives you more power than any other tool when it comes to choose which goods to show as cross sells, upsells, or suggestions. You may choose products manually or based on sales history, orders, and collections. The look is completed by add-ons, product bundles, order tracking & status, and also purchased items.

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Running the store behind the apps

An app stack is only half of running a Shopify store. The other half is answering the people buying from you. The ThriveDesk Shopify integration brings each shopper’s orders into the conversation, so your team and Neo, the AI agent, can answer them in live chat from one place.

More on this: Ecommerce support · All Shopify app roundups

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