Blockify brings powerful checkout customization and checkout rules to your Shopify store. Use Blockify Checkout Rules customizer, validate carts and addresses, set oder limits, and streamline payment and shipping. Reduce friction on checkout customization & stop spam and fake orders with checkout form, and boost AOV with checkout rules/blocks and post‑purchase blocks. Customize checkout rules for B2C and B2B stores by checkout extensibility functions by refined rules (payment and shipping).
Do I need Shopify Plus to use this app, or will it work on my standard Shopify plan?
You do not need Shopify Plus to get started. The Free, Basic ($9.99/mo), and Premium ($19.99/mo) plans are available to all Shopify stores and cover checkout validation rules, order limits, and hiding/reordering payment and shipping methods. The $59.99/mo Shopify Plus plan unlocks exclusive features like full checkout page customizations, checkout upsells, and advanced condition sets that are only available on Shopify Plus.
Is there a free plan, or do I have to pay right away?
Yes, there is a permanent free plan that allows 1 active single rule with limited conditions — best suited for development stores. All three paid tiers (Basic, Premium, and Shopify Plus) come with a 3-day free trial so you can test the full feature set before committing. Paid plans start at $9.99/month, with an option to save 10% by paying annually.
What can I actually do with this app — what checkout problems does it solve?
Blockify Checkout Customizer lets you validate carts and addresses, set minimum and maximum order limits, hide/reorder/rename payment and shipping methods, block fraudulent or spam orders (including specific email addresses or domains), apply checkout discounts, and add post-purchase upsell blocks to boost AOV. It supports both B2C and B2B store configurations through Shopify's checkout extensibility functions.
How effective is it at stopping fake and fraudulent orders?
Merchants consistently highlight fraud prevention as the app's standout strength. Reviews describe it as highly effective at blocking fake customers, stopping repeat fraudulent orders from specific emails, and reducing abandoned checkouts caused by spam. One merchant noted they were able to quickly block a recurring fraudulent email address and stop the repeat fraud immediately after setup.
How responsive is the support team if I run into issues?
All plans include 24/7 live chat support, and the Shopify Plus plan includes VIP Tier Support. Across 249+ reviews (94% five stars), merchants consistently praise the support team as responsive, professional, and proactive — walking users step-by-step through setup and troubleshooting. The app also holds the 'Built for Shopify' badge, indicating it meets Shopify's highest standards for performance and integration.
Does the app work with Shopify Flow and other Shopify integrations?
Yes. The app officially integrates with Shopify Flow, Shopify Admin, Checkout, and Customer Accounts. It also uses Shopify Functions for delivery customizations, payment customizations, and cart/checkout validations — meaning rules run natively within Shopify's infrastructure rather than as a third-party overlay.
Does it support multilingual or international stores?
Yes. The app includes multi-language and translation support as listed features on the App Store, and it also integrates with Shopify Markets settings. This means you can display custom checkout messages and rule notifications in different languages, making it suitable for stores selling to international customers.
