Shopify App Comparison 2026

TnC: Terms and Conditions Box

4.9470 reviews
VS

Blockify Checkout Rules Plus

4.9151 reviews

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

Terms and Conditions Checkbox: Age Verification Checkout Rules.

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Key Features

  • Require consent for GDPR, privacy, and contract agreements
  • Show checkbox for specific products and countries
  • Log consent date and time for compliance records
  • Support for Buy It Now, PayPal, Apple Pay express checkout
  • Multi-language translation support
  • Shopify POS compatible
  • AI-based policy generator (Pro plan)
  • Mobile-responsive design

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