Shopify App Comparison 2026

Payflow: COD & Payment Methods

4.9110 reviews
VS

Blockify Checkout Rules Plus

4.9151 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Payflow: and Blockify Checkout Rules Plus to find the best fit for your store.

Charge a fee for Cash on Delivery orders & customize checkout.

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Key Features

  • Streamline COD effortlessly, eliminating post-purchase edits
  • Hide, rename, reorder payment & delivery methods based on conditions
  • Conditions include: total price, weight, tags, products, address
  • Advanced AND/OR condition tool enabling multiple rule integration
  • Native Shopify functions for faster integration
  • Charge extra fees for COD orders
  • Access to 40+ powerful conditions

Checkout customization with fraud prevention.

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Key Features

  • Max/min quantity restrictions
  • Discount, collection, customer tag, and shipping method conditions
  • Cart, checkout, and product page alerts
  • Custom branding and messaging
  • Payment method management (hide/reorder/rename)
  • Shipping discounts and COD fee configuration
  • Order status page customization
  • Checkout upsells (Plus plan)

Frequently Asked Questions