9 Best Shopify Frequently Bought Together Apps in 2026

Introduction

Shopify merchants face an ongoing challenge: how to increase average order value (AOV) without compromising the customer experience. The answer for many is to leverage "frequently bought together" apps, which use artificial intelligence and data-driven recommendations to suggest product bundles, upsells, and cross-sells at the right moments in the buyer journey. With the right app, you can boost revenue by encouraging customers to add complementary products to their carts, streamline the checkout process, and provide an enhanced, personalized shopping experience.

When choosing among the best Shopify frequently bought together apps, merchants should evaluate feature sets, ease of implementation, language and integration support, pricing tiers, and overall trust signals like review volume and years on the market. The top apps not only offer powerful bundling and upsell capabilities but also provide analytics, customization, and seamless compatibility with your Shopify stack.

Short answer: Frequently Bought Together CBB is our #1 pick for 2026. It stands out with AI-powered recommendations, a comprehensive bundle engine, broad integration support, and a proven track record since 2017. Whether you're just starting out or scaling up, its advanced feature set and flexible pricing make it the go-to choice for Shopify merchants serious about raising AOV.

Frequently Bought Together CBB

Frequently Bought Together CBB by Code Black Belt is a feature-rich app designed to help Shopify merchants boost average order value by presenting smart product bundles, upsell, and cross-sell recommendations. Using AI-powered algorithms, the app automatically suggests items that are often purchased together, enabling merchants to display these bundles on product pages and throughout the customer journey.

Key capabilities include:

• Frequently Bought Together: Leverages AI to suggest product combinations that have proven sales history, increasing the likelihood of higher cart value.
• Bundle Recommendations: Merchants can create unlimited manual bundles or rely on automatic recommendations for hands-free upselling.
• Upsell and Cross Sell: Promotes additional products at key points—on product, cart, and checkout pages—to maximize sales opportunities.
• Customizable Widget: Offers advanced widget customization so the look and feel matches your store's branding.
• Analytics: Provides actionable insights into bundle performance and upsell effectiveness.
• Integration Support: Connects with popular review and admin tools, including Checkout, Shopify Admin, and leading review apps like Ali Reviews, Judge.me, Loox, Ryviu, Stamped.io, and Yotpo.
• Global Presets and Translation: Supports 9 languages, enabling merchants to serve a global audience.
• Discount Types: Flexible bundle discounting to incentivize larger purchases.

Pricing breakdown:

• Starter (Free): Up to 3 manual bundles, basic customization, and support—ideal for testing core features.
• Professional I ($14.99/month): Up to 50 orders/month, unlimited manual bundles, automatic/global recommendations, analytics, advanced customization, and priority 24/7 support.
• Professional II ($19.99/month): Scales to 500 orders/month with all Professional I features.
• Professional III ($39.99/month): For high-volume stores with 500+ orders/month, all features included.

Pros:

• Comprehensive feature set, including AI-powered and manual recommendations.
• Broad integration with major review apps and Shopify core services.
• Advanced analytics and customization tools.
• Free tier for entry-level merchants.
• Built for Shopify and supports 9 languages.
• Mature, trusted app with 1,040 reviews and a 4.8 rating since 2017.

Cons:

• Advanced features such as unlimited bundles and analytics are only available on paid plans.

Verdict: Frequently Bought Together CBB is ideal for merchants seeking a powerful, data-driven upsell and bundle engine that scales from startups to high-volume stores, with deep integration and customization options.

Kaching Bundles App & Upsells

Kaching Bundles App & Upsells helps merchants increase AOV by offering bundle deals, quantity breaks, and upsell options. The app provides merchants with tools to create unlimited bundle deals and customize the upsell experience to match their site’s look and feel. Merchants can also take advantage of multiple layouts and live chat support for rapid implementation and issue resolution.

Key capabilities include:

• Bundle Recommendations: Suggests groups of products to encourage customers to buy more in a single transaction.
• Upsell: Presents higher-value or complementary products to shoppers.
• Volume Discount: Offers quantity-based discounts to incentivize bulk purchases.
• Integrations: Works with Checkout, Shopify POS, Shopify Admin, EComposer & Foxify, Hydrogen & 2048 Variants, Instant, Kaching Cart & Subscriptions, PageFly & GemPages, and UpCart.
• Language support: Covers 9 languages, making it suitable for international merchants.

Pricing breakdown:

• Development stores (Free): Unlimited features for testing.
• Starter ($14.99/month): Up to $1,000 additional revenue, unlimited bundle deals, multiple layouts, endless customization, and live chat support.
• Scale ($29.99/month): Up to $5,000 additional revenue.
• Pro ($59.99/month): Up to $10,000 additional revenue.

Pros:

• High customer rating (5.0) and significant review volume (5,324) since 2022.
• Unlimited bundle deals and layouts.
• Wide integration support and language coverage.
• Built for Shopify.

Cons:

• Revenue caps on each paid plan may limit fast-growing stores.
• Does not list "Frequently Bought Together" or AI-powered recommendations among its features.

Verdict: Kaching Bundles App & Upsells is well-suited for merchants looking for customizable bundle and upsell options, especially those with a focus on quantity breaks and multiple layouts.

BOGOS: Free Gift Bundle Upsell

BOGOS specializes in driving AOV by allowing merchants to offer free gifts with purchase, mix-and-match bundles, and volume discounts. It combines frequently bought together suggestions with promotional mechanics like buy-one-get-one (BOGO) and custom bundles.

Key capabilities include:

• Frequently Bought Together: Recommends bundles based on proven combinations.
• Bundle Recommendations and Upsell: Promotes additional items and custom bundles.
• Volume Discount, Mix and Match, Bundle Builder: Flexible bundle creation and discounting options.
• Customizable Widget and Integration Support: Customization and compatibility with Checkout, Shopify POS, Shopify Flow, Cart Drawers, Facebook Pixels, Gift card, Headless-Hydrogen, Subscriptions, and Transcy.
• Real-time analytics and multiple support options, including live chat, video, and email.
• Supports 8 languages.

Pricing breakdown:

• Free: 30 free orders, all major bundle and discount features, analytics, and support.
• Basic ($29.99/month): Adds AI assistant, bundle builder, POS/mobile support, and multiplier gifts.
• Grow ($49.99/month): For higher-tier Shopify plans, all Basic features included.
• Plus ($109.99/month): For Shopify Plus, includes checkout upsell, headless API, and priority support.

Pros:

• Comprehensive bundle and discount features.
• Strong integration options.
• Built for Shopify, with a high 5.0 rating and over 4,000 reviews since 2014.

Cons:

• Advanced features and support are only available on higher-priced plans.

Verdict: BOGOS is ideal for stores wanting to run advanced promotional campaigns, including BOGO, free gifts, and flexible bundle mechanics, with a deep feature set suitable for established brands.

FBP | Fast Bundle & Upsell App

FBP | Fast Bundle & Upsell App empowers merchants to create product bundles, upsells, mix-and-match offers, and free gift campaigns. With support for multiple languages and a robust set of bundle rules, this app helps merchants grow AOV through strategic offerings.

Key capabilities include:

• Create bundles, upsells, cross-sells, mix and match, and volume discount upsells.
• AI-powered "frequently bought together" recommendations and bundle image generation.
• 24/7 support (English), product add-ons, and support for headless/Hydrogen setups.
• Integrates with Checkout, Shopify POS, and Shopify Admin.
• Supports 10 languages, broadening appeal for global merchants.

Pricing breakdown:

• Development stores (Free): Unlimited bundling features.
• Standard (1K) ($19/month): Full features, up to 1,000 orders.
• Standard (3K) ($49/month): Up to 3,000 orders.
• Standard (10K) ($139/month): Up to 10,000 orders.

Pros:

• Versatile bundle and upsell creation, including AI-powered recommendations.
• Language and integration support.
• Strong review base (3,034) and perfect 5.0 rating.

Cons:

• Not "Built for Shopify."
• Higher pricing for large-volume stores.

Verdict: FBP is great for merchants who need advanced bundle configuration, mix-and-match offers, and broad language support, especially those running large catalogs or international stores.

Essential Upsell & Cross Sell

Essential Upsell & Cross Sell is focused on boosting AOV through "frequently bought together" offers, related product recommendations, and upsell/cross-sell mechanics. The app provides targeted offers on product and cart pages and includes analytics and translation features.

Key capabilities include:

• Display FBT, related products, and recommendations on product and cart pages.
• Analytics for tracking performance.
• Translations for offers.
• Integrates with Checkout, Shopify Admin, and PageFly Landing Page Builder.
• Supports English only.

Pricing breakdown:

• Free: Up to $100 in additional revenue, product and post-purchase offers, analytics.
• Starter ($9.99/month): Up to $500 extra revenue, adds translations.
• Essential ($19.99/month): Up to $1,000 extra revenue, cart page offers.
• Professional ($39.99/month): Unlimited revenue, all features.

Pros:

• Simple, targeted feature set for upsell/cross-sell strategies.
• Built for Shopify and competitively priced for smaller stores.

Cons:

• Supports only English.
• Revenue caps at lower tiers.

Verdict: Essential Upsell & Cross Sell works well for English-language merchants seeking basic FBT and upsell tools with streamlined management.

GLO Color Swatch Variant Image

GLO Color Swatch Variant Image is designed to boost conversions by enhancing product variant presentation with swatches and variant images. While not a classic frequently bought together app, it enables merchants to show product variant options visually, making it easier for customers to choose and add items to their cart.

Key capabilities include:

• Display color and image swatches on home, collection, and search pages.
• Unlimited products, multi-language support (11 languages), and variant image preview.
• Integrates with Checkout, Shopify Admin, Globo Product Options, Page Builder apps, and Smart Product Filter & Search.

Pricing breakdown:

• Free: Unlimited products, 1 product group, 1 bundle combo.
• Silver ($9.90/month): Adds image swatches, variant previews, and more display styles.
• Gold ($19.90/month): Unlimited product groups and bundle combos.

Pros:

• Enhances variant and bundle presentation across the store.
• Broad language and integration support.
• Built for Shopify.

Cons:

• Focused on variant swatches, less on upsell or bundling logic.

Verdict: GLO Color Swatch Variant Image is best for merchants who want to improve variant visualization and selection as part of their upsell and bundle strategy.

Essent Cart Drawer Cart Upsell

Essent Cart Drawer Cart Upsell helps merchants increase AOV with a slide cart drawer, sticky add-to-cart button, and reward bar features. The app is designed to keep shoppers engaged and incentivize higher spending through free shipping goals and spend tiers.

Key capabilities include:

• Slide cart drawer with reward bar and spend/goal tiers.
• Sticky add-to-cart functionality.
• Integrates with Checkout, Shopify Admin, Bundles, Essential upsell, Gem pages, Markets, PageFly, and Upsell apps.
• English language support.

Pros:

• Enhances cart and checkout experience with reward mechanics.
• Built for Shopify.

Cons:

• Only supports English.
• No explicit bundle or FBT recommendation features listed.

Verdict: Essent Cart Drawer Cart Upsell is a good fit for stores focused on optimizing the cart experience and driving up AOV through incentives at checkout.

Upsell & Cross Sell — Selleasy

Upsell & Cross Sell — Selleasy delivers frequently bought together bundles, in-cart upsell, and cross-sell features to boost average order value. Merchants can customize widgets to fit their stores and take advantage of broad integration support.

Key capabilities include:

• Upsell and cross-sell tools with customizable widget design.
• Integrates with Checkout, Customer accounts, Shopify Admin, AppHQ Slide Cart, Conversion Bear, Geolocation, LogBase Store Pickup, and PageFly.
• Supports 7 languages.

Pricing breakdown:

• Freemium Tier I (Free): All upsell and cross-sell features, support, free for up to 50 orders/month.
• Tier II ($9/month), Tier III ($19/month), Tier IV ($29/month): All features, higher order volumes, 30-day free trial.

Pros:

• Customizable upsell/cross-sell widgets.
• Broad integration and language support.
• Built for Shopify and competitively priced.

Cons:

• FBT and bundle features are not as extensive as leading apps.

Verdict: Selleasy is a solid choice for merchants seeking flexible upsell and cross-sell tools with easy integration and multi-language support.

WB: Frequently Bought Together

WB: Frequently Bought Together is designed to increase AOV and sales using AI-recommended product bundles and upsells, with a wide language coverage and integration support. Merchants can configure bundle upsells, cart drawer offers, and personalized recommendations using smart filters.

Key capabilities include:

• AI-powered frequently bought together recommendations, upsell, and cross-sell features.
• Manual recommendation control for precise targeting.
• Customizable widget design and integration with Checkout, Customer accounts, and Shopify Admin.
• Supports 16 languages, offering the broadest language coverage in this roundup.

Pricing breakdown:

• Free: Up to 50 orders/month, all core features, AI recommendations, targeting, and analytics.
• Premium ($17/month): Adds premium designs, more upsell placements, and advanced discounting.
• Pro ($37/month): Includes checkout upsell, custom design, developer support, and onboarding assistance.

Pros:

• AI-driven recommendations and advanced targeting.
• Extensive language support (16 languages).
• Built for Shopify.

Cons:

• Lower review volume (128) due to recent launch (2025).

Verdict: WB: Frequently Bought Together is best for merchants needing multi-language support and advanced, AI-powered recommendations, especially those serving diverse international audiences.

Buyer's Guide: How to Choose the Best Shopify Frequently Bought Together App

1. Feature Coverage: Bundling and Recommendation Logic

Prioritize apps that provide both AI-powered and manual recommendation options, enabling you to tailor offers to your audience while leveraging data-driven insights. Look for features like customizable widgets, bundle discounts, and analytics to maximize sales impact.

2. Integration and Compatibility

Ensure your chosen app integrates smoothly with the Shopify ecosystem, including review apps, checkout, POS, and page builders. Strong integration support saves time and minimizes friction for both setup and ongoing management.

3. Language and Globalization Support

If your store serves international customers, select an app with broad language coverage. This allows you to deliver localized bundle offers and recommendations, improving conversion rates in multiple markets.

4. Pricing Structure and Growth Flexibility

Review the pricing tiers carefully—some apps set order or revenue caps on lower plans, while others offer unlimited features from the start. Choose a solution that matches your current needs but also provides room to scale affordably as your order volume grows.

Final Recommendation

If you want a proven, deeply integrated solution for boosting AOV through AI-powered product bundles, Frequently Bought Together CBB is the standout choice. Its comprehensive feature set, strong integration with leading review apps, nine-language support, and robust analytics provide the tools needed for serious growth. Merchants looking for advanced promotional tools or broader language support might consider BOGOS or WB: Frequently Bought Together, while those focused on variant presentation should explore GLO Color Swatch Variant Image.

For most Shopify merchants seeking the best blend of intelligent recommendations, customization, integration, and value, install Frequently Bought Together CBB from the Shopify App Store and start increasing your average order value today.