SHOPIFY APP

MerchTools Discount Rules

No-code spend tiers, quantity breaks & BOGO — the Scripts successor

View on the Shopify App Store Documentation

Shopify Scripts is going away — and the discount logic your store relies on shouldn't go with it. Discount Rules recreates the promotions merchants ran on Scripts, without a line of code, as native Shopify Functions that apply automatically at checkout.

Pick a rule type, fill in a simple form, and activate. No Liquid, no theme edits, no developer.

Discount Rules no-code builder with spend tier rows
Structured tier rows instead of scripts

What it does

Spend tiers

Reward bigger carts automatically: $100+ gets 5% off, $250+ gets 10% off — as many tiers as you want, with the highest reached tier winning.

Quantity breaks

Move more units: 10+ units gets 15% off, applied to the whole line. Perfect for wholesale-style bulk pricing on a DTC store.

Buy X, Get Y (BOGO)

Buy 2 get 1 free, buy-one-get-one-half-off, or any Buy-X / Get-Y combination with a chosen product and percentage.

Native Shopify Functions

Every rule runs as a native Shopify Function — fast, reliable, applied in the cart and checkout with no scripts and no slowdowns. Activate and deactivate rules with one click.

A look inside

Shopify checkout showing an automatic discount applied by Discount Rules
Rules apply automatically at checkout
Rule type picker: spend tiers, quantity breaks, Buy X Get Y
Three rule types cover the classic Scripts use cases

Pricing

Pro

14-DAY FREE TRIAL

$19.99 / month

  • Unlimited rules
  • Spend tiers, quantity breaks, BOGO
  • Native Shopify Functions
  • One-click activate / deactivate

Billing is handled by Shopify. Try everything free for 14 days — cancel anytime from your Shopify admin.

Frequently asked questions

Is this a replacement for Shopify Scripts?

Yes. Shopify Scripts reaches end-of-life on June 30, 2026. Discount Rules recreates the common Scripts promotions — spend tiers, quantity breaks and BOGO — as native Shopify Functions, the official successor.

Do the discounts slow down checkout?

No. Rules compile to Shopify Functions that run inside Shopify's checkout infrastructure — there are no external calls at checkout time.

Do discounts show before checkout?

Rules run as automatic app discounts, so they are applied and itemized in the cart and at checkout, with your rule's title shown as the discount label.

Can I run several rules at once?

Yes — each rule is its own automatic discount and can be activated or deactivated independently.

Try Discount Rules on your store

Install from the Shopify App Store and start your 14-day free trial. Setup takes minutes — the docs walk you through it.

Install on Shopify Read the docs