Blockit: Checkout Rule

Blockit: Checkout Rule

Pricing
Free plan available. Free trial available.
Rating
5.0 (8)

Advanced Checkout Validation Rules to Prevent Fake Orders, Block addresses, carts and discount code.

Blockit checks every order at checkout and stops the ones you don’t want, with your message telling the customer what to fix. Block P.O. boxes, missing house numbers you don’t ship to. Set order limits by product, SKU, collection, weight or amount. Limit checkout by customer tag, B2B company or past orders. Reject discount codes on sale items, for wholesale buyers or when two codes are stacked. Conditionally validate checkout. Not sure which rule fits? Describe it and Blockit suggests one.

Blockit checks every order at checkout and stops the ones you don’t want, with your message telling the customer what to fix. Block P.O. boxes, missing house numbers you don’t ship to. Set order limits by product, SKU, collection, weight or amount. Limit checkout by customer tag, B2B company or past orders. Reject discount codes on sale items, for wholesale buyers or when two codes are stacked. Conditionally validate checkout. Not sure which rule fits? Describe it and Blockit suggests one. more
  • Block P.O. boxes, missing house numbers and the countries you don’t ship to
  • Check email, phone, zip code, name and tax ID formats before the customer pays
  • Set order limits by product, variant, SKU, collection, subtotal, weight or units
  • Allow checkout only for tagged, logged-in or B2B customers, or by past orders
  • Reject discount codes on sale items, for B2B buyers, or when codes are stacked

Languages

English, French, Italian, Dutch, Portuguese (Brazil), Spanish, Japanese, and German

Works with

Pricing

Choose the plan that best fits your business.

Development Store

Free

Features

  • Free for development stores.
  • Live chat, email support
  • Block checkout with various conditions
  • Order limit by product, SKU, amount, B2B
  • Matching keywords or Regex validate.
  • Cart attribute or line properties.
  • Discount code rules and 30+ templates

Essential

$3.99 / month

Features

  • Free for development stores.
  • Live chat, email support
  • Block checkout with various conditions
  • Order limit by product, SKU, amount, B2B
  • Matching keywords or Regex validate.
  • Cart attribute or line properties.
  • Discount code rules and 30+ templates

15-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (8)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
July 3, 2026

Good app with some great features for checkout - we wanted to block checkout for other countries apart from 1 and they sorted it for us.

PINCH London
United Kingdom
2 days using the app
August 20, 2026

Best customer support

Festive Platters
United States
1 day using the app
July 7, 2026

working as expected, perfect app i'd recommend

Carina - كارينا
Egypt
About 3 hours using the app

Support

App support provided by Cirkle Studio LLC.

Developer

Cirkle Studio LLC

112 W 34th St., Suite 18041, New York, NY, 10120, US

Launched

July 25, 2025

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