5 Best Shopify bundle apps

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 2025. 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. All it takes is a few easy steps:

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. 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.

3. 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.

4. BOGOS

BOGOS is one of the best apps for offering free gifts, discounts, and bundles. Formerly Free Gifts by Secomapp, the plugin focuses on helping you upsell users with incentives. You can use it to create the following types of bundles:

• BXGY

• BOGO (Buy One Get One Free)

• Mix and match

• Volume discounts

• Quantity breaks

The app also offers additional features, including analytics, targeting, auto add-to-cart, and AI assistance. BOGOS is extremely popular, gaining 2,500+ app reviews (4.9 stars) so far.

Pricing: A free plan covers the first 30 orders. The paid plans start at $29.99 a month. You have the option of a 7-day free trial.

Best for: Stores with frequent product releases can use BOGOS to drive visibility and sales of their new items. 

5. 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.

Final Verdict

I've reviewed five excellent Shopify bundle apps, but Kaching Bundle Quantity Breaks stands out as the best option for most stores. It delivers more bundle types, includes A/B testing and performance tracking, and integrates seamlessly with other apps like Instant Page Builder. The 24/7 support and strong user reviews demonstrate reliability, while the $14.99 monthly price offers solid value for the features you get.

For most stores focused on increasing AOV through bundles, Kaching Bundle Quantity Breaks provides the best balance of functionality and ease of use. Start with the 14-day free trial to see how it performs with your products.