Shopify App Comparison 2026

Kaching CartDrawer Cart Upsell

5.0793 reviews
VS

Blockify Checkout Rules Plus

4.9151 reviews

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

Boost your AOV: slide cart, upsell cart & free shipping bar.

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Key Features

  • AI-powered upsell recommendations in slide cart
  • Product bundles and quantity break discounts
  • Urgency countdown timer
  • Free shipping progress bar
  • Discount code application in cart
  • BOGO and buy X get Y offers
  • Customizable cart design
  • Mobile-responsive layout

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