Shopify App Comparison 2026

AOV.ai Post Purchase Upsell

4.967 reviews
VS

Qikify Checkout Customizer

4.848 reviews

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

Post-purchase upsell offers to increase average order value.

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Key Features

  • One-click post purchase upsells and downsells
  • Targeting by product, cart value, and shipping country
  • Customizable branding
  • A/B testing with real-time analytics
  • AI product recommendations
  • Thank you page and order status page upsells
  • Easy order tracking
  • Ready-to-use templates

Checkout customization tools for Shopify Plus and all plans.

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Key Features

  • Conditional checkout form fields with validation
  • AOV boost via cross-sell and add-ons
  • Block checkout for fraud prevention
  • Reorder, hide, and rename payment and delivery methods
  • Full styling customization with custom widgets
  • Post-purchase extensions
  • B2B checkout support
  • Thank You and Order Status page customization

Frequently Asked Questions