Use Bundlex Cart alongside Bundlex Bundles

You can use Bundlex Cart on its own or alongside Bundlex Bundles. Each app has a different job.

Which app should I edit?

• Bundles app: product-page offers, quantity breaks, bundle prices, and gifts attached to those offers.
• Cart app: drawer appearance, cart upsells, checkout blocks, and cart reward tiers.

Changing a cart display setting does not change the underlying bundle offer. If the product-page offer is wrong, edit it in Bundles. If the drawer's heading or layout is wrong, edit the active Cart design.

Gifts and thresholds

Each app owns its own gift configuration. Cart recognises Bundles gift/extra lines and excludes them from its reward progress, so they do not help unlock a Cart gift tier.

Cart does not replace the Bundles app's gift cleanup. If a Bundles gift is left at full price after its qualifying offer is removed, report it with the bundle and cart details so our team can check the app that created it.

Test the combination

1. Enable the appropriate storefront app embeds and activate the cart design.
2. Add a bundle from the product page, then check its products, quantities, and total in the drawer.
3. If you also use Cart rewards, test below and above their thresholds.
4. Continue to checkout and confirm the final discounts and gift prices.

Shopify decides which discounts can combine. Do not assume every bundle discount, code, and cart reward will stack.

Bundlex Cart does not add a subscription-plan editor or a “buy more to upgrade this bundle” control to cart lines. Use the Bundles guides for product-page offer settings. If two drawers open, follow drawer troubleshooting.