7 Best Shopify bundle apps for 2026

Shopify bundles are one of the most effective ways to increase average order value (AOV). There are hundreds of apps that allow you to group products together and offer them at a discount. However, only the best Shopify bundle apps will bring smoother UX and more conversions to your store.

This post reviews five leading Shopify bundle apps based on comprehensive testing in 2026. Each app offers unique strengths depending on your store size, budget, and bundling strategy. Whether you're looking for advanced targeting capabilities, simple no-code setup, or all-in-one marketing features, this guide will help you identify the best fit for your business.

How I tested Shopify’s bundle apps

I installed dozens of bundle apps for Shopify and tested them according to these criteria:

1. Rating in the Shopify app store: I considered the current ratings (out of 5.0 stars) of each plugin on the official Shopify app marketplace. 

2. Recent customer reviews: I created a summary of 3-5 of the latest app store reviews to paint a picture of real user opinions.

3. Bundling options: I counted the different types of bundles you can create with each app. Examples of bundle types are quantity breaks, free gifts, BXGY (Buy X, Get Y Free), and volume discounts.

4. Advanced features: I checked other vital features for improving AOV, conversion rate, and other key metrics.

5. Customer support quality: I tested the speed and effectiveness of their support team.

6. Pricing: I considered free plans, affordable subscriptions, and other cost factors.

The rest of this post will cover detailed reviews of each app. Here’s a summary table to help you make a quick decision. 

1. Kaching Bundle Quantity Breaks

Kaching Bundle Quantity Breaks is the best Shopify bundle app for boosting AOV and conversion rates. It lets you create all kinds of custom bundle deals, including the following:

• Volume discounts

• Quantity breaks

• BXGY deals

• Free gifts 

• Tiered pricing

• Mix & match

• Subscriptions

You can use Kaching Bundle to upsell or cross-sell customers without disrupting the buyer journey. The app also comes with several advanced features:

• Intuitive no-code setup

• Bundle performance tracking

• A/B testing

• No 24/7 customer support

• Free gifts in bundles

Kaching Bundle offers seamless integration with other popular Shopify apps, including Instant Page Builder. Both apps work together to maximize conversions and boost AOV. You simply create high-quality store pages with Instant and add custom bundles that match your store’s design using Kaching Bundle.

Here's a quick guide on the Instant x Kaching integration:

The Kaching plugin has a perfect 5.0-star rating from 1,800+ reviews on the Shopify App Store. Users have a lot of praise for its efficient customer support, ease of use, and ability to maintain site speed.

Pricing: The app offers a 14-day free trial. Its paid plan starts at $14.99 per month.

Best for: It’s perfect for any store looking to move inventory faster and boost AOV. If you want a no-code discount plugin that works with other apps on your site, use Kachin Bundle Quantity Breaks.

2. Instant AI Page Builder

Instant AI Page Builder is the only tool on this list that lets you build bundles, create your entire store, and optimize for conversions: all in one platform. Unlike standalone bundle apps, Instant combines a visual page builder with native bundling capabilities, eliminating the need for multiple apps.

Most stores use separate tools for page building and bundling, which creates problems:

• Design inconsistencies between pages and bundle widgets

• Multiple app subscriptions increasing monthly costs

• Slower site speed from running multiple apps

• Complicated troubleshooting when apps conflict

Instant solves this by handling both in one platform. Plus, you can use AI to bring your store design to life:

Pricing: Free plan, $39-$249/month

Best for: Any Shopify brand that feels constricted by theme limitations and wants to scale their design without coding.

3. BOGOS

If you want complete control over your product bundling strategy, BOGOS is the ultimate solution. This powerful app allows you to create fully customizable bundle campaigns, from classic product bundles to advanced mix & match configurations and dedicated bundle builder pages, that drive higher cart values across your entire store.

What sets BOGOS apart: Unlike basic bundling apps, BOGOS delivers comprehensive bundle flexibility with multiple discount structures and automatic inventory synchronization. Create classic bundles for curated product sets, mix & match options for customer choice, or dedicated bundle builder pages for complete customization—all with flexible pricing including percentage discounts, fixed amounts, fixed bundle prices, free gifts, and free shipping combinations. 

Beyond bundling, BOGOS includes strategic upsell placements across product pages, cart, checkout, and thank-you pages, plus advanced free gift campaigns with BOGO deals, sophisticated customer targeting, and headless commerce support.

Key capabilities:

• Create three powerful bundle types: classic bundles, mix & match configurations, and interactive bundle builder pages

• Flexible discount structures: percentage off, fixed amount discounts, fixed bundle pricing, free gift incentives (all combinable with free shipping)

• Automatic inventory synchronization ensures bundle availability stays accurate in real-time

• Easy bundle creation and management with an intuitive setup that requires no coding

• Real-time analytics track bundle performance, conversion rates, and revenue attribution

• Advanced promotional capabilities, including strategic upsell offers, free gift campaigns with sophisticated targeting, and headless commerce compatibility

Best for: Merchants who want sophisticated bundling capabilities with flexible pricing options and automatic inventory management, plus advanced upselling and free gift features; all managed from one comprehensive platform.

4. Fast Bundle

Fast Bundle is a Shopify bundle app built for merchants who need flexible, high-converting bundle, upsell, and cross-sell options without complex setup. The app supports advanced bundle types such as Mix & Match, Frequently Bought Together, volume discounts, cross-sell offers, and BXGY (Buy X Get Y) promotions, helping stores increase AOV through structured, data-driven merchandising.

Its widgets blend seamlessly with any Shopify theme and require no coding, making it easy to create bundle sets on product pages, collections, in cart, or as add-ons. With automatic discount syncing, multi-currency support, and analytics that track revenue from every bundle interaction, Fast Bundle is a reliable choice for stores that rely heavily on product bundling as a growth strategy.

5. Pumper

Pumper’s bundle builder makes it easier to upsell customers on your Shopify store. You can offer flat discounts, percentage-based deals, or discounts per unit. The main drawback to using Pumper is its lack of advanced features. However, it does offer performance tracking, conversion-focused templates, and multiple bundle options.

Pumper boasts 5.0 stars on the Shopify App Store. If you encounter any issues, the reliable support team is always ready to help.

Pricing: Pumper is free to use until it generates the first $300 in revenue. The paid version starts at $9.99 a month and features a 14-day free trial. 

Best for: Pumper is perfect for infant stores looking to create simple bundles at no cost.

6. Bundler

Bundler is a Shopify app with incredible bundling capabilities. You can use it to create mix & match bundles, volume discounts, BXGY, and more. Unlike most apps, Bundler lets you display bundles in popup format. You can also integrate it with subscription products to maximize recurring revenue.

Bundler has 4.9 stars from 1,400+ official ratings. Most users have made positive remarks about its customer support and how well it impacts sales numbers.

Pricing: It comes with a free plan. The premium version costs at least $9.99 a month. 

Best for: Bundler lets you customize bundles and landing page content, making it an ideal solution for shops with low AOV and conversion rates.

7. Vitals

One of the most popular marketing tools for Shopify, Vitals offers strong bundle features. You can use it to create quantity breaks, BOGO deals, volume discounts, and more. But there’s more! The app has 40+ other marketing tools, including the following:

• Cart drawer

• Automatic product review imports

• Visitor action tracking (clicks, scrolls, typing)

• AI marketing assistant

• Theme sections

• Urgency timers & trust badges

Vitals currently boasts a 4.9 rating from 2,500+ user reviews. It’s easy to use and provides excellent support.

Pricing: Vitals has no free plan. However, there is a 7-day free trial. The app costs $29.99 per month.

Best for: Small businesses that need an all-in-one app for their marketing needs.

Picking the right bundle app

If you’re still narrowing down the right bundle builder apps for your Shopify store, these guides will help you go one layer deeper:

• Looking specifically for volume discounts? This breakdown of the best Shopify bundle apps with volume discounts compares tools built for bulk pricing and tiered offers.

• Wondering which option is actually best for your use case? This guide answers what the best product bundle app for Shopify is in 2026, based on different merchant needs.

• If upsells are part of your strategy, here’s a deep dive into which Shopify bundle apps work best with upsells.

• And if you’re weighing costs, don’t miss our comparison of free vs paid Shopify bundle apps and what you really get with each.

What are Shopify product bundles?

Shopify product bundles allow merchants to group two or more products together and sell them as a single offer, often at a discounted price. Instead of customers purchasing items individually, bundles encourage them to add more products to their cart in one transaction.

Bundles are commonly used to:

• Increase average order value (AOV)

• Improve conversion rates

• Move slow-selling inventory

• Simplify the buying decision for customers

For example, a skincare brand might bundle a cleanser, serum, and moisturizer together, while a fitness brand could bundle supplements with accessories. With the help of Shopify bundle apps, these offers can be displayed directly on product pages, in carts, or through popups, without disrupting the checkout experience.

Benefits of using Shopify bundle apps

Using a dedicated Shopify bundle app gives you far more flexibility than relying on basic discounts alone. The right bundling strategy can have a measurable impact on both revenue and user experience.

Here are the key benefits of Shopify bundle apps:

• Increase average order value (AOV): Bundles encourage customers to buy more products in one purchase.

• Improve conversion rates: Clear bundle offers reduce decision fatigue and make purchasing easier.

• Upsell and cross-sell naturally: Bundles feel helpful rather than pushy when aligned with customer intent.

• Move inventory faster: Ideal for clearing slow-moving or seasonal products.

• Enhance mobile UX: Well-designed bundle widgets make it easier for mobile shoppers to add multiple items at once.

When implemented correctly, bundles feel like value-adds instead of discounts, which helps protect margins while driving more revenue.

Types of Shopify bundles you can create

Different bundle types serve different goals. Most top Shopify bundle apps support several of the options below.

Buy X get Y (BXGY)

BXGY deals reward customers with free or discounted items when they purchase a specific product or quantity. This works especially well for promotions and new product launches.

Examples:

• Buy 2 t-shirts, get 1 free

• Buy any product from Collection A, get 50% off items in Collection B

• Buy $50+ worth of skincare, get a free sample kit

Quantity breaks

Quantity breaks offer increasing discounts as customers buy more units of the same product. These are ideal for consumables and encourage bulk purchasing.

Examples:

• Buy 1 for $20, 3 for $54 ($18 each), 5 for $85 ($17 each)

• 10% off 2 items, 15% off 3 items, 20% off 4+

Mix & match bundles

Mix & match bundles allow customers to build their own bundle from a selection of products. This gives shoppers more control while still increasing cart value.

Examples:

• "Build your 6-pack" from 20 flavor options

• Choose 3 items from our bestseller collection for $99

• Create your skincare routine: pick 1 cleanser, 1 serum, 1 moisturizer

Free gift bundles

Free gifts are powerful incentives that boost conversion rates, especially when tied to minimum spend thresholds.

Examples:

• Spend $75+, get a free tote bag

• Add this product to receive a free sample

• First-time customers get a free gift with any purchase

Volume discounts

Tiered pricing based on total quantity, often across multiple products.

Examples:

• 5% off orders with 3+ items

• 10% off when you buy 5-9 units (any products)

• 15% off 10+ units storewide

Subscription bundles

Some bundle apps support subscription products, allowing merchants to bundle recurring items together and increase long-term customer value.

Examples:

• Monthly coffee bundle: 3 bags of different roasts

• Quarterly supplement stack

• Weekly meal kit with rotating recipes

Frequently bought together

These bundles are based on complementary products and are often displayed directly on product pages to increase add-to-cart rates.

Examples:

• "Customers who bought this also bought..."

• Phone case + screen protector + charger bundle

• Automated cross-sell based on purchase data

Fixed product bundles

These include pre-defined product sets sold at bundle pricing.

Examples:

• Starter Kit: Product A + Product B + Product C for $89 (normally $120)

• Complete bedroom set: mattress + pillows + sheets at 20% off

• Photography bundle: camera + lens + memory card

Shopify bundle apps vs native Shopify bundles

Shopify offers basic bundling functionality, but it comes with limitations. Native bundles work for simple use cases, yet they lack advanced targeting, flexible display options, and performance tracking.

Shopify bundle apps provide:

• More bundle types (BXGY, mix & match, free gifts)

• Better control over placement and design

• Built-in analytics and A/B testing

• Advanced targeting based on customer behavior

For stores serious about increasing AOV and conversions, bundle apps offer significantly more control and optimization opportunities than Shopify’s native tools.

What is the best bundle app for Shopify?

After testing these seven bundle apps, there's no single "best" option, the right choice depends on your store's specific needs. For a standalone bundle app, Kaching Bundle Quantity Breaks stands out as the best option. It delivers more bundle types, includes A/B testing and performance tracking, and integrates seamlessly with other apps like Instant Page Builder. If you want native bundle creation plus complete store design control, Instant is the obvious pick.

The truth is, implementing any bundle strategy consistently matters more than choosing the "perfect" app. Start with a free trial of whichever app best fits your current setup, whether that's budget, technical comfort level, or integration needs, then test bundles on your top 10 products for two weeks. Most stores see measurable AOV increases within days of going live. You can always switch apps later, but the revenue you're missing by overthinking this decision is the real cost.