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Cart Lock:Block Checkout Rules icon

Cart Lock:Block Checkout Rules

4.7(Reviews)

Block unwanted transactions and bots, ensuring only valid orders are placed through multiple rules. Cart Lock offers customizable conditions to block unwanted purchases based on specific rules such as country, product quantity, customer profiles, discounts, markets, and more—making it ideal for stopping bots. With real-time validation powered by Shopify Functions, it ensures only valid orders are placed. Transparency is maintained through clear warnings, keeping customers informed. Moreover it’s very easy to integrate, with a simple form, making it a straightforward solution for store owners. Cart Lock offers customizable conditions to block unwanted purchases based on specific rules such as country, product quantity, customer profiles, discounts, markets, and more—making it ideal for stopping bots. With real-time validation powered by Shopify Functions, it ensures only valid orders are placed. Transparency is maintained through clear warnings, keeping customers informed. Moreover it’s very easy to integrate, with a simple form, making it a straightforward solution for store owners. more Block customers by country blocker, amount, minimum order quantity limits. Block fraud orders, block shipping, zip codes, states and block 0 orders. Validate orders, block cart currency, discount amounts, customer tags, company. Block country. Show warnings on cart, product pages and during checkout. Cart validation rules, checkout restrictions, minimum quantity order limits.

Key Features

  • Advanced customer capabilities

Shopify App Installs

No install data available

Pricing Plans

Free Development

Free

Free for dev store, Cart total, quantity, products, delivery, Customer tag, company, discount, market, Multiple rules & more

Get Started Free

All in One

$6.99 / month or $58.70/year and save 30%

No limit, all conditions, Cart total, quantity, products, delivery, Customer tag, company, discount, market, Multiple rules & more

Choose Plan

Professional

$9.99 / month or $83.91/year and save 30%

Up to 10 active rules., Includes 30+ conditions., Unlimited orders. No coding required., Multiple conditions with AND logic.

Choose Plan

Elite

$19.99 / month or $167.91/year and save 30%

Up to 25 active rules., Includes 30+ conditions., Unlimited orders. No coding required., Multiple conditions with AND logic., Multiple conditions with OR logic.

Choose Plan

Frequently Asked Questions

What is Cart Lock:Block Checkout Rules?

Block unwanted transactions and bots, ensuring only valid orders are placed through multiple rules. Cart Lock offers customizable conditions to block unwanted purchases based on specific rules such as country, product quantity, customer profiles, discounts, markets, and more—making it ideal for stopping bots. With real-time validation powered by Shopify Functions, it ensures only valid orders are placed. Transparency is maintained through clear warnings, keeping customers informed. Moreover it’s very easy to integrate, with a simple form, making it a straightforward solution for store owners. Cart Lock offers customizable conditions to block unwanted purchases based on specific rules such as country, product quantity, customer profiles, discounts, markets, and more—making it ideal for stopping bots. With real-time validation powered by Shopify Functions, it ensures only valid orders are placed. Transparency is maintained through clear warnings, keeping customers informed. Moreover it’s very easy to integrate, with a simple form, making it a straightforward solution for store owners. more Block customers by country blocker, amount, minimum order quantity limits. Block fraud orders, block shipping, zip codes, states and block 0 orders. Validate orders, block cart currency, discount amounts, customer tags, company. Block country. Show warnings on cart, product pages and during checkout. Cart validation rules, checkout restrictions, minimum quantity order limits.

How much does Cart Lock:Block Checkout Rules cost?

Cart Lock:Block Checkout Rules offers multiple pricing tiers to fit different business needs: Free Development: Free, All in One: $6.99 / month or $58.70/year and save 30%, Professional: $9.99 / month or $83.91/year and save 30%, Elite: $19.99 / month or $167.91/year and save 30%.

Is Cart Lock:Block Checkout Rules easy to set up?

Yes, Cart Lock:Block Checkout Rules is designed to be user-friendly and easy to set up. The app integrates seamlessly with your Shopify store, and most users can get started within minutes.

Customer Reviews

5.0

great customer service, immediate help with a question Thanks!

November 27, 2025
5.0

No review text provided.

November 25, 2025
2.0

No review text provided.

November 21, 2025
5.0

Customer Service was super helpful!

November 19, 2025
5.0

Perfect, work as exepted !

November 12, 2025

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