Shopify App Comparison 2026

AOV.ai Discount Free Gift BOGO

5.0716 reviews
VS

Kaching Post Purchase Upsell

5.0222 reviews

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

Built for Shopify

Auto add gift to cart, Buy X Get Y, Free gift with purchase.

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Key Features

  • AI-powered campaign recommendations
  • Free Gift with Purchase promotions
  • BOGO and Buy X Get Y offers
  • Milestone rewards and tiered reward boxes
  • Deal-of-the-day functionality
  • Cart drawer and product page integrations
  • Multi-language support and Shopify POS compatibility
  • Analytics and campaign performance tracking

Verdict on AOV.ai

AOV.ai Discount Free Gift BOGO excels at gift-based promotions with AI-powered campaign suggestions. Part of the AOV.ai ecosystem, it integrates well with their cart drawer and bundle apps for a complete upsell stack.

Built for Shopify

Personalized one click upsell, thank you page, checkout upsell.

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Key Features

  • One-click post-purchase upsell offers
  • Advanced targeting with minimum order value and UTM parameters
  • Customizable brand-matched offer presentation
  • AI-powered product recommendations
  • Frequently bought together suggestions
  • A/B testing capabilities
  • Detailed conversion analytics
  • Multi-language support

Verdict on Kaching

Kaching Post Purchase Upsell is an affordable and effective post-purchase upsell solution. Starting at just $4.99/month, it offers excellent value with advanced targeting and A/B testing capabilities.

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