The 10 Best Bundler - Product Bundles Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for bundler - product bundles, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated September 7, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

Shopify has two different machines under this one word, and which one an app uses decides how it behaves. The first is the native bundles object, where you define the components when you create the bundle. It is bounded on purpose: a limited number of components, the same three-option ceiling as any product, no nesting, and a product cannot both be a bundle and a component of another one. That is fine for a fixed kit and useless for a box the customer fills.

The second is a cart transform function that merges the lines a shopper picked into one, which is how a build-your-own box actually works. Worth knowing what that means downstream: each chosen item stays its own line underneath, so stock comes off each component exactly as if it were sold on its own. There is no separate bundle inventory to run out, whatever the marketing suggests.

The place this gets sharp is subscriptions. Shopify rejects those merge and expand operations outright when a selling plan is present, so a subscription box built this way is doing something else, connected to a separate subscription app. If a monthly box is your business, that is the first question rather than the last.

1

Bundler » Product Bundles App

★ 4.9 (2,657 reviews) · Free plan available

Set up quantity breaks, volume discounts & bundle offers
Built for Shopify
2

Bundlex Product Bundles Upsell

★ 5.0 (153 reviews) · Free

Boost AOV with free bundle offers, quantity breaks & BOGO
Built for Shopify
3

Easy Bundles: Bundle Builder

★ 4.9 (1,232 reviews) · Free to install

Grow AOV with all product bundles, bundle builder, mix & match
Built for Shopify
4

MaxBundle ‑ Product Bundles

★ 4.8 (590 reviews) · Free

Boost AOV with quantity breaks, volume discounts,BOGO & bundle
Built for Shopify
5

Kefi Product Bundle Builder

★ 5.0 (153 reviews) · Free plan available

Grow AOV with Build-a-Box, BYOB, Mix and Match,Quantity Breaks
Built for Shopify
6

BundleSuite Bundle Builder

★ 5.0 (504 reviews) · Free plan available

Mix and Match Bundle Builder,Build a Box, Fast Bundle Builder
Built for Shopify
7

AI Product Bundle Builder

★ 4.8 (26 reviews) · Free plan available

Create mix & match, build your box & volume discount bundles
Built for Shopify
8

Kaching Bundles App & Upsells

★ 5.0 (5,796 reviews) · Free to install

Boost AOV with quantity breaks, product bundles & upsell app
Built for Shopify
9

FoxSell Bundle Builder

★ 5.0 (95 reviews) · Free to install

Mix and Match Bundle Builder & Build Your Own Bundle Sets
Built for Shopify
10

Shopify Bundles

★ 2.8 (574 reviews) · Free

Offer fixed bundles and multipacks to drive more sales

Compare the top 3 head-to-head

All app comparisons →

What to look for in a Bundler - Product Bundles app

Fixed kit or customer-assembled: Decide which you are selling, because the two are different products built on different mechanisms. A set you assembled and price as one thing, or a box where the shopper picks six of twenty. Apps that claim both usually do one properly.
What the box does to stock: Ask directly whether components decrement individually and what the customer sees when one of the twenty choices runs out mid-selection. On a component-merged box that is normal inventory behavior, which is good, but the interface still has to handle it gracefully.
How the discount is expressed: Pick six for the price of five, tiered pricing, a percentage off the box: these interact with your other discounts and with anything else running at checkout. Test the combination you actually run, especially if a code can be added on top.
What happens after the order: A merged box has to be pickable and packable. Look at how it appears on the order, the packing slip and any warehouse integration, and what a partial refund does to it.
Whether you already run another one: Only one cart transform function installs per app per store, and if several apps have one, all of them run. If you also use an app for fees, upsells or customization, that overlap is worth raising with both vendors before you commit.

Frequently asked questions

Which is the best Bundler - Product Bundles app for Shopify?

Based on the Shopify App Store's own organic ranking for "bundler - product bundles", Bundler » Product Bundles App currently holds the #1 spot, with a 4.9 star rating across 2,657 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "bundler - product bundles", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "bundler - product bundles", you can verify the current ranking there yourself.

Which Bundler - Product Bundles apps are Built for Shopify?

9 of the top 10 bundler - product bundles apps hold the Built for Shopify badge: Bundler » Product Bundles App, Bundlex Product Bundles Upsell, Easy Bundles: Bundle Builder, MaxBundle ‑ Product Bundles, Kefi Product Bundle Builder and more.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of September 7, 2026, the top-ranked bundler - product bundles app on the Shopify App Store is Bundler » Product Bundles App, with a 4.9 star rating across 2,657 reviews. 9 of the top 10 carry the Built for Shopify badge, and the average rating is 4.7 stars across 11,780 reviews.

Related keyword rankings

All Bundler rankings → · Browse all keywords →

Rank higher on the Shopify App Store

Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.

Explore Rankbase →

Built by Craftshift

Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.

Craftshift apps on the Shopify App Store