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Discount Prime Is Live on the Shopify App Store

Discount Prime, a Shopify volume discount app built on Shopify Functions, is now live on the App Store. See what v1 does and why we bet on Functions.

Discount Prime Team
Discount Prime Team
· 4 min read
Discount Prime Is Live on the Shopify App Store

After six months of building, testing, and a review process that taught us more about our own app than we expected, Discount Prime is officially live on the Shopify App Store.

This post is a short introduction: what the app does today, what it deliberately does not do yet, and why we made the technical choices we made.

What version one does

Discount Prime launches with two core capabilities:

Volume discounts. Buy more, save more. You define quantity tiers on products or collections, and the discount applies automatically in the cart. No codes for customers to remember, no manual price edits across variants.

Quantity breaks. Tiered per-unit pricing displayed right on the product page, so a customer considering 10 units can see exactly what 25 or 50 would cost before they ever reach the cart.

Both are configured from a single dashboard, both apply automatically, and both were built to survive the situations that break discount setups in real stores: multi-currency carts, variant-level pricing, and customers who combine offers in ways you did not plan for.

What it does not do yet

A lot, honestly. There is no free shipping module yet. No B2B pricing. No analytics beyond the basics. We have a roadmap full of these things, and we would rather ship each one properly than launch with ten half-features.

If you install the app and find yourself wishing it did something specific, tell us. Early feedback is going to shape the next six months more than our own roadmap document will.

Why we built on Shopify Functions

Here is the one technical decision worth explaining, because it affects every merchant who installs the app.

There have historically been two ways to customize discounts on Shopify: Scripts, which are limited to Shopify Plus and run Ruby code inside checkout, and apps that manipulate prices indirectly, with duplicate variants or draft orders and all the inventory chaos that comes with those tricks.

In 2022 Shopify introduced Functions, a new way for apps to inject custom discount logic natively into Shopify's own discount engine. Shopify has been clear about the direction: Functions are the future, and Scripts are on their way out.

We built Discount Prime on Functions from the first commit. That means:

  • Discounts apply inside Shopify's native engine, not through variant swapping or cart hacks
  • The app works on every plan, not just Plus
  • When Shopify improves the discount system (like this year's discount combinations), we inherit it instead of fighting it

Betting on the platform's newest primitive was slower in the short term. There were weeks where a Scripts-style workaround would have shipped faster. We think it is the right call for anyone who plans to still be running their store, and this app, five years from now.

Who this is for

We built Discount Prime for merchants who think about discounts as pricing strategy, not just promotions. If you sell products people naturally buy in multiples (consumables, packs, supplies, B2B-ish catalogs), volume pricing is usually the highest-leverage discount you can run, and it is exactly the kind Shopify does not offer natively. If you want the full playbook, our complete guide to volume discounts walks through tier design end to end.

What is next

The near-term roadmap, in rough order: free shipping discounts with a progress bar, buy X get Y offers, and tiered pricing for customer groups. We will announce each one here on the blog as it ships.

If you want to try the app, it is live on the Shopify App Store now. And if you install it in these first weeks: thank you. Early merchants get an outsized say in what we build next, and we intend to honor that.

shopifyvolume-discountsquantity-breaksshopify-functionsproduct-launch
Discount Prime Team

About the author

Written by the Discount Prime Team - the people building and supporting Discount Prime, the smart discount and pricing app for Shopify. We share what we learn from helping merchants run volume discounts, tiered pricing, and high-converting promotions every day.

Frequently asked questions

What is Discount Prime?

Discount Prime is a Shopify app for volume discounts and quantity breaks, built on Shopify Functions. It lets merchants set buy-more-save-more pricing that applies automatically in the cart and displays per-unit tiers on the product page, without duplicate variants, discount codes, or Shopify Plus.

Why is Discount Prime built on Shopify Functions instead of Scripts?

Shopify Functions inject discount logic natively into Shopify's own discount engine, work on every plan, and inherit platform improvements automatically. Shopify Scripts are limited to Shopify Plus and are being phased out. Building on Functions from day one means discounts apply natively rather than through variant swapping or cart workarounds.

Do I need Shopify Plus to use volume discounts?

No. Because Discount Prime is built on Shopify Functions rather than Shopify Scripts, its volume discounts and quantity breaks run on every Shopify plan, not just Plus. Scripts required Plus; Functions removed that barrier when Shopify introduced them in 2022.

What does version one of Discount Prime do?

Version one ships two features: volume discounts, which lower per-unit price as quantity rises and apply automatically in the cart, and quantity breaks, which display tiered per-unit pricing on the product page. Both work with multi-currency carts and variant-level pricing out of the box.

Who should use a Shopify volume discount app?

Stores selling products customers buy in multiples, such as consumables, packs, supplies, or B2B-style catalogs, benefit most. Volume pricing is usually the highest-leverage discount for these stores and is not something Shopify offers natively, which is the gap a dedicated volume discount app fills.

Run profit-first promotions on Shopify

Discount Prime brings eight discount types, margin analytics, and conflict detection into one Shopify-native app.

See pricing

Or see it live in our demo store and watch every feature working on a real Shopify store.

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