Volume bundles — buy N, save M%.
Pure quantity-break pricing on a single product or curated set. No categories, no multi-step flows — just a tiered discount that fires when the shopper hits the next tier.

Every capability, grep-able in the code.
Unlimited tiers (buy 2, 3, 4… with a discount per step).
Per-product volume or per-set volume — merchant's choice.
Renders inline on the product page or as a stand-alone full-page bundle.
Discount fires automatically at cart, honored at checkout.
Combines with subscription apps for recurring volume-priced orders.
Three steps from empty admin to live bundle.
Pick the product(s)
One product for a single-SKU quantity break, or a curated set for multi-SKU volume.

Add tiers
Buy 2 for 10% off. Buy 3 for 20%. Buy 5+ for 30%. Add as many tiers as you want.

Publish inline or as its own page
Product Page bundles show inline on the PDP. Full Page bundles live at /pages/bundle-{id}.

Verticals where Volume bundles fit.
Specifically about Volume bundles.
How many tiers can I define?+
Unlimited. The most common pattern is 3–4 tiers; the app doesn't cap it.
Does it work with subscriptions?+
Yes — Recharge, Appstle, and Skio integrations apply the volume discount at the subscription level, so recurring orders keep the same tier price.
Can I mix volume with a fixed bundle price?+
No — those are two different discount methods. Pick one per bundle. You can ship both patterns across different bundles.
Ship your first volume bundle this week.
14-day trial. Full feature access. Cancel from your Shopify admin.