---
title: "ExtStore Checkout Rules Shopify App Profile"
description: "Checkout Rules stops orders you can't or won't fulfil before they're placed. Pick one of 24 templates, such as an order minimum, a quantity cap or a delivery-country list, adjust it, and test it on carts built around its own limits. Each rule reads back in plain English and runs on cart changes, at checkout or both. Shoppers who break a rule see your message and can fix their cart. Rules run inside Shopify's checkout, so nothing is added to your theme."
canonical_url: "https://shoplist.co/shopify-apps/extstore-checkout-rules"
markdown_url: "https://shoplist.co/shopify-apps/extstore-checkout-rules.md"
last_updated: "2026-11-06"
entity_type: "shopify_app"
slug: "extstore-checkout-rules"
source: "public Shopify app profile allowlist"
---

# ExtStore Checkout Rules Shopify App Profile

> Checkout Rules stops orders you can't or won't fulfil before they're placed. Pick one of 24 templates, such as an order minimum, a quantity cap or a delivery-country list, adjust it, and test it on carts built around its own limits. Each rule reads back in plain English and runs on cart changes, at checkout or both. Shoppers who break a rule see your message and can fix their cart. Rules run inside Shopify's checkout, so nothing is added to your theme.

## Quick answer
ExtStore Checkout Rules has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: ExtStore Checkout Rules
- Monitoring status: First-adopter watch
- Developer: ExtStore
- Developer profile: https://shoplist.co/app-developers/tuan5
- Shopify App Store URL: https://apps.shopify.com/extstore-checkout-rules
- Website: https://checkout-rules.extstore.com/
- Launch date: November 6, 2026
- Shoplist category: Shipping & Fulfillment
- Free plan signal: Yes
- Free trial signal: Yes

## Pricing summary
Free: Free; Pro: $9.99/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 7, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: not enough observed days yet
- Primary App Store category: Order limits
- Listing reviews: 0

## Public callouts
- Block carts on subtotal, quantity, SKU, product type, tags or delivery country
- 24 ready-made templates in five categories, all adjustable before saving
- Choose whether each rule checks cart changes, checkout, or both
- Test on carts built around each rule's limits before shoppers see it
- See every rule in plain English, in the app, in Settings and in Sidekick
## Shopify App Store categories
- Order limits

## Data note
Profile updated: November 6, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-07 11:31:08.147082\+00
Detection metrics refreshed: 2026-11-07 10:00:00.847158\+00
Public app evidence date: 2026-11-06 22:05:01.085119\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/extstore-checkout-rules)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)