Pricing EnginePricing EngineGet started
Unlock quantity pricing

Pricing Engine

Scale your B2B sales seamlessly.

Set unit prices by quantity tier for products and variants, activate once, and keep Shopify checkout aligned with the rules you define — without managing discount codes by hand.

Built for Shopify merchants · Privacy-ready · App Store ready

Built for catalog quantity pricing

Everything merchants need to define, preview, and publish quantity breaks inside Shopify admin.

  • Quantity tier rules

    Define fixed unit prices by quantity band and keep every break under merchant control.

  • Product & variant targeting

    Apply rules to a product or a single variant so only the right SKUs get wholesale pricing.

  • Variant pricing workspace

    Open a product and author tiers directly on variants with a product-first workflow.

  • Live at checkout

    Activate a rule to publish an automatic Shopify discount when cart quantity qualifies.

  • Rule simulator

    Preview the unit price for a given quantity before you publish anything live.

  • Storefront pricing table

    Optional theme block that shows quantity breaks on the product page before add-to-cart.

How it works

  1. 01

    Build the tiers

    Create a pricing rule or open a product, then set quantity ranges and unit prices.

  2. 02

    Choose what it applies to

    Attach products or variants, save as draft, and validate the math with the simulator.

  3. 03

    Activate and sell

    Publish the rule. Shopify applies the matching tier when quantity qualifies — no codes to manage.

Install on your Shopify store

Enter your store domain to start the Shopify install flow. After approval, open Pricing Engine from Apps in admin.