Percentage bundles
Group selected products and apply one percentage discount.
Stackproof Bundles for Shopify
Build five common Shopify offers and follow each offer from the product page to checkout.

What it does
Build Shopify bundles, quantity discounts, and free gifts in one app.
Group selected products and apply one percentage discount.
Set the total price for a bundle made from several products.
Apply a larger percentage discount as quantity increases.
Add a gift when the cart contains the products and quantity you set.
Apply a direct percentage discount to matching line items.
The workflow
Create percentage and fixed-price bundles, quantity discounts, component discounts, and free gifts. Show offers on product pages and apply eligible pricing at checkout.
Select a bundle, quantity discount, free gift, or component discount.
Choose the eligible products, then enter the price, percentage, quantity, or gift.
Place the Stackproof block on a product template and review the results in the app.
Offer library
Start from five offer templates, then review and edit each live offer from one clear library.

Offer setup
The editor keeps the products, conditions, and customer benefit on one screen.

Product demo
Create percentage and fixed-price bundles, quantity discounts, component discounts, and free gifts. Show offers on product pages and apply eligible pricing at checkout.
FAQ
Yes. The optional product-page block displays the offer and records basic interactions. Eligibility and pricing run separately at checkout, so the final price does not depend on the product-page script.
No. Stackproof applies explicit rule priority inside its own engine and does not promise compatibility with every third-party discount or subscription app.
Percentage bundles, fixed-price bundles, quantity tiers, free gifts, component discounts, the product-page offer block, and privacy-aware offer analytics are included in one plan.
It reports offer views, selections, add-to-cart actions, and browser-reported checkout attribution linked to an offer interaction from the previous seven days. It is not server-verified purchase reporting, and reports do not store customer, checkout, order, or browser identifiers.
Not yet. Stackproof is in private preview while checkout testing and the final Shopify App Store checks are completed.
Private beta
Access is currently limited to private beta participants.