Top 25 Upsell and Cross-sell Apps for Shopify Stores in 2026

Boost AOV with BOGO, Buy x get y, Free gift with purchase, Bundle, Volume Discount, Checkout Upsell

What merchants say: Merchants highly recommend this app for enhancing promotional strategies like BOGO and bundle offers through its user-friendly interface and seamless integration. They appreciate features like automatic gift addition and attractive displays that boost customer engagement and sales. The app is noted for its reliability and smooth functionality. Excellent customer support is also highlighted, with professionals providing responsive assistance tailored to specific needs.

3,258 reviews given by store owners

Increase your average order value with offering bundles, gifts, and applying volume discounts!

What merchants say: Merchants highly recommend this app for boosting sales and increasing average order value through customizable bundle offers like "Buy 2 Save 10%" and "Buy 3 Save 15%". It's praised for its ease of use, seamless Shopify integration, and extensive customization options, including A/B testing. The app maintains website speed and is supported by responsive customer service, making it a valuable tool for enhancing product page aesthetics and conversion rates.

3,240 reviews given by store owners

Frequently bought together cross-sell & post purchase upsell funnels, one click upsell & cart upsell

What merchants say: Merchants highly recommend this app for boosting sales and average order values through its post-purchase funnels and upsell features. They appreciate the customizable thank-you pages and easy Shopify integration, noting that no coding skills are needed. The support team is praised for their quick and effective assistance, enhancing both the shopping experience and post-purchase conversions.

2,822 reviews given by store owners

Create a 1-Click COD order form with Upsells, Downsells & Offers to increase conversion rate and AOV

What merchants say: Merchants highly recommend this app for managing cash on delivery transactions, noting its effectiveness in reducing fake orders and boosting conversion rates. It features easy setup, seamless Shopify integration, and customizable forms, with added functionalities like WhatsApp follow-ups and Google Sheets integration. The intuitive interface and reliable performance are standout points, alongside responsive and efficient customer support.

2,561 reviews given by store owners

AOV+ by bundling product addons & related products in cart upsell, checkout & post purchase upsell.

What merchants say: Merchants highly recommend this app for its effective upsell and cross-sell features, which significantly boost average order values and conversions. They praise its easy setup, intuitive interface, and seamless Shopify integration, including compatibility with cart drawers. The customizable options fit well with various store themes. Additionally, the responsive customer support through live chat and Zoom, along with a fair pricing model that includes a free tier, are particularly appreciated.

2,116 reviews given by store owners

One click upsell and cross sell. Show frequently bought together product upsell & related products.

What merchants say: Merchants highly recommend this app for boosting average order value through effective upsell and cross-sell strategies. They praise its easy setup, user-friendly interface with customizable options, and professional offer presentation. It supports both product and cart page offers, ensuring versatility. The integration is seamless, with no major issues reported. Merchants also appreciate the responsive and helpful support team, which assists with custom CSS and real-time issues, contributing to increased sales and revenue.

1,914 reviews given by store owners

Create high-converting bundle offers and boost sales with quantity breaks and volume discounts!

What merchants say: Merchants highly praise this app for boosting average order value and sales through automated discounting and flexible product bundling. They appreciate its ease of use, quick setup, and customizable options, along with seamless integration with existing themes. The app's performance is smooth, and the customer support team is noted for their responsiveness and effectiveness. Both free and paid versions offer significant functionality and value.

1,880 reviews given by store owners

Increases conversion rate & AOV with AI search & discovery, smart product filters & merchandising

What merchants say: Merchants highly praise this app for enhancing search and filtering capabilities on e-commerce platforms, improving customer experiences and potentially increasing sales. It handles large datasets well and integrates smoothly with existing systems. Key features include advanced filtering options and customizable functionalities. The user-friendly interface ensures easy navigation, and the responsive customer support team excels in technical assistance. Merchants also note the app's reliability and long-term value to their businesses.

1,570 reviews given by store owners

Upsell, BOGO, bundle, discount, countdown timers, trust badges, 30+ tools to boost sales & AOV

What merchants say: Merchants highly recommend this app for boosting sales and conversions through features like upsell and cross-sell options, countdown timers, and trust badges. It offers customizable, easy-to-integrate tools that enhance customer engagement and increase order values. The app is noted for its seamless Shopify integration and responsive performance. Customer support is consistently praised for its efficiency and dedicated assistance.

1,506 reviews given by store owners

Allows you to quickly create pages through the layouts from the library and change their content.

What merchants say: Merchants highly praise this app for its user-friendly drag-and-drop interface and visually appealing templates that simplify creating professional pages without coding skills. They appreciate the exceptional customer support, quick real-time previews for design adjustments, and the app's ability to produce responsive designs. It integrates smoothly with Shopify, supports modern design trends, and offers extensive customization options to meet various business needs.

1,331 reviews given by store owners

Create seamless bundle offers and smart volume discounts that encourage customers to buy more

What merchants say: Merchants highly recommend this app for boosting average order value through AI-recommended and customizable bundles. They appreciate its seamless Shopify integration, user-friendly setup, and reliable performance. The support team is praised for being responsive and helpful, offering 24/7 assistance and customization. Additionally, its cost-effectiveness and robust features make it accessible for businesses of all sizes, effectively enhancing both merchant and customer experiences.

913 reviews given by store owners

AI-powered product recommendations & search: cart, checkout, post-purchase upsells, and A/B testing

What merchants say: Merchants highly recommend this app for boosting average order value and conversion rates through features like flyout carts, cross-selling, upselling, and personalized recommendations. They praise its seamless Shopify integration and reliable performance, enhancing e-commerce operations effectively. The support team is noted for their responsiveness and helpfulness. Its customization options and AI-driven automation are also highlighted for improving shopping experiences and increasing sales.

795 reviews given by store owners

Boost your AOV with Aftersell's cart, post purchase upsell, thank you page & checkout upsells

What merchants say: Merchants highly recommend this app for boosting average order value and revenue through effective post-purchase upsells and cross-sells. They praise its user-friendly interface, easy setup, and customizable thank you pages. Features like A/B testing and smooth Shopify integration enhance store management without disrupting the checkout process. The customer support team is noted for being responsive and helpful, providing personalized assistance and custom solutions.

763 reviews given by store owners

Upcart — custom slide cart with full design control to increase AOV and reduce cart abandonment

What merchants say: Merchants highly recommend this cart drawer app for boosting average order value through effective upsell features and a free shipping bar. Its customizable, intuitive design enhances the checkout experience and supports custom code and CSS. The app efficiently handles discounts and rewards, improving conversion rates. Merchants praise its stable performance and responsive customer support, which provides personalized solutions.

724 reviews given by store owners

Add 1-Click COD Form for Dropshipping & boost your Conversions and AOV with Upsells, Offers, OTP ...

What merchants say: Merchants highly recommend this app for boosting order conversion rates with its efficient Cash on Delivery (COD) form. They praise its OTP verification for increasing security, user-friendly interface with extensive customization, and effective integration with third-party tools and CRMs. The app is also noted for its excellent mobile performance and reliable support team, enhancing customer transactions and business operations during high traffic periods.

679 reviews given by store owners

Build any bundle like mix and match discounts and free gift with inventory sync & order fulfillment.

What merchants say: Merchants highly recommend this app for its ability to create and manage product bundles effectively, enhancing sales and average order values. It integrates smoothly with Shopify, supports multiple variants, and offers robust inventory management by automatically adjusting stock levels. The user-friendly interface suits all skill levels, and the responsive support team assists with customizations. A free plan with three bundles is available, making it accessible for new businesses.

661 reviews given by store owners

Increase Profits, AOV & Sales With A Free Shipping Progress Bar Cart Goal and Cart Upsell.

What merchants say: Merchants highly praise this app for boosting average order values and conversion rates with its customizable free shipping progress bar, which encourages customers to buy more. It integrates smoothly with various themes and supports geo-location for global shipping. The app's aesthetic and performance are well-regarded, and its customer support is noted for responsiveness and helpfulness in customization and issue resolution, even on weekends.

654 reviews given by store owners

Go beyond basic promos—create advanced, strategic upsell & cross-sell offers that drive real growth.

What merchants say: Merchants report significant sales increases, up to 50% within a month, due to the app's effective upselling and BOGO features. They value its easy installation, customization options, and ability to manage offers for different product variants. The app is noted for its reliable performance and smooth operation. Customer support is particularly praised for its responsiveness and helpfulness in resolving issues and integrating features.

642 reviews given by store owners

Sell more, do less with AI-powered strategies by Discount Free Gift with Purchase, BOGO, Buy X Get Y

What merchants say: Merchants report that this app significantly boosts conversion rates and average order values with features like preventing promo code stacking and offering diverse promotions such as "Buy X Get Y," free gifts, and tiered rewards. They appreciate its user-friendly interface, easy setup, customization options, milestone reward bar, and multilingual support. The app operates smoothly and reliably, integrating well with Shopify. Customer support is highlighted as responsive and helpful.

640 reviews given by store owners

Drive sales w/ AI Upsells, Cross Sell & Bundles. Checkout, Pre/Post Purchase, Cart Drawer & Funnels!

What merchants say: Merchants highly recommend this app for boosting average order value and revenue through effective upselling and cross-selling, including BOGO offers and free samples. Its SMART offers and AI features are noted for their innovation, while the user-friendly interface and customizable, mobile-optimized pop-ups enhance user experience. Merchants also appreciate the responsive and professional support team, which offers personalized assistance.

589 reviews given by store owners

Increase AOV w/Targeted Upsell & Cross Sell Offers. Product Page, In Cart, Pop-ups, & Post Purchase!

What merchants say: Merchants highly recommend this app for boosting average order value and sales through effective upselling at checkout. They appreciate its user-friendly interface, easy setup, and customizable offers based on specific products or collections. The app is noted for its reliable performance across various themes and seamless Shopify integration. Customer support is also praised for being responsive and helpful in resolving issues and assisting with customizations.

577 reviews given by store owners

Increase AOV with bundles, mix & match, volume discounts, FBT, and powerful upsell & cross-sell.

What merchants say: Merchants highly recommend this app for boosting average order value through effective product bundling options like mix-and-match and tiered discounts. It integrates smoothly with Shopify, offering a user-friendly interface and reliable performance. Merchants particularly value the flexible bundle customization and the exceptional customer support, noting quick and effective responses to their needs.

557 reviews given by store owners

Boost AOV & conversion with slide cart drawer upsells, free gifts & custom brand design support!

What merchants say: Merchants highly recommend this app for boosting sales and average order values, noting its effective product recommendations in the cart and its clean, professional design. They value its AI-driven upsells, customizable slide carts, and seamless integration with Shopify. Exceptional customer support is frequently highlighted, with fast response times and assistance that includes custom code adjustments and proactive problem-solving.

555 reviews given by store owners

Increase your average order value with Shopify Bundles

549 reviews given by store owners