BigBoxBigBox vs Shopify's free Bundles app
Every cost-conscious merchant should ask this question before paying for a bundle app, so here is the honest answer. Shopify Bundles is free and good at fixed bundles. BigBox exists for a different job: letting shoppers build their own box and rewarding them as it grows.
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Side by side.
Sourced from Shopify Bundles's own App Store listing and public documentation. Where something is not stated publicly, the cell says so.
| BigBox | Shopify Bundles | |
|---|---|---|
| What it is | A build-a-box offer on the product pages you choose: shoppers pick the contents and unlock tier rewards. | Fixed bundles and multipacks created in the Shopify admin and sold as regular products. |
| Price | Starter $14.99/mo (one active bundle), Growth $34.99/mo (unlimited), 7-day free trial, free on development stores. | Free. |
| Shopper experience | Interactive drawer on the product page or an inline builder on any page, with a tier progress bar. | A standard product page for the pre-made bundle; shoppers pick variants of the fixed combination. |
| Mix and match | Yes: shoppers combine any allowed products and variants within your min/max rules. | No: the listing describes fixed bundles and multipacks with a set combination. |
| Bundle model in the cart | Real Shopify cart lines per picked item, with BigBox attribution properties. No bundle product exists. | Creates a parent bundle product; orders list the component SKUs individually. |
| Tiered rewards | Up to five quantity tiers per bundle: percentage or fixed discounts, free gifts, free shipping. | None built in: the bundle sells at the fixed price you set on the bundle product. |
| Discount mechanics | Automatic app discounts via Shopify Functions, applied at checkout when the cart qualifies. | Fixed bundle pricing; per Shopify docs the price does not auto-update when component prices change. |
| Targeting and scheduling | Per customer, customer tag, or market, plus a schedule per bundle. | Bundles are products; visibility follows normal product publishing. |
| Analytics | Per-bundle funnel (views, opens, add-to-cart) plus paid-order metrics recomputed from real orders. | Not detailed on the listing. |
| Known constraints | One active bundle on Starter; conflicting bundles on overlapping products are blocked by design. | Per Shopify docs: fixed bundles up to 30 components, no subscriptions/pre-orders with bundles, bundles cannot contain bundles, no bulk import/export. |
Facts checked against the Shopify Bundles App Store listing and Shopify's bundles documentation, July 2026. If anything here has drifted out of date, tell us in the chat and we will correct it.
An honest read.
Both are real tools. Which one fits depends on what you sell.
- You sell a fixed combination at a fixed price - a duo pack, a starter kit, a multipack.
- You want zero app spend and are happy to manage bundle pricing by hand.
- You do not need shopper choice, tier rewards, gifts, or free-shipping incentives.
- You want shoppers to pick their own products and variants on the product page.
- You want buy-more-save-more tiers, free gifts, or free-shipping rewards applied automatically at checkout.
- You want per-bundle funnel and paid-order analytics to see what actually sells.
- You want the cart to stay real Shopify lines with no bundle product to maintain.
Common questions.
Is Shopify Bundles really free?
Yes. Shopify Bundles is Shopify's own free app for fixed bundles and multipacks. If a fixed combination at a fixed price is all you need, it is a perfectly good choice and you should not pay for an app.
Can shoppers build their own box with Shopify Bundles?
No. Shopify Bundles creates fixed bundle products in the admin; shoppers buy the combination you predefined. A build-a-box or mix-and-match experience on the product page is what apps like BigBox add.
Does Shopify Bundles discount the bundle automatically?
Shopify Bundles sets a fixed price on the bundle product, and per its documentation the price does not update automatically when component prices change. Tiered buy-more-save-more discounts, free gifts, and free-shipping rewards are not part of the app.
Can I use both?
Yes. They solve different problems: Shopify Bundles for fixed multipacks you merchandise as products, BigBox for build-your-own offers with tier rewards on the product pages you pick.
Give your product pages a box worth building.
Add BigBox, drop in the app block, and let shoppers assemble their own box - rewards and analytics included.
7-day free trial · Free on development stores