Shopify App Comparison 2026

AOV.ai Cart Drawer Cart Upsell vs Fly Bundles Quantity Breaks

AOV.ai Cart Drawer Cart Upsell

5.0749 reviews
VS

Fly Bundles Quantity Breaks

4.9528 reviews

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

Built for Shopify

Slide cart drawer with cart upsell, rewards & free shipping.

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Key Features

  • Slide cart drawer with upsells
  • Free shipping progress bar
  • Tiered rewards system
  • Product add-ons and recommendations
  • Gift wrap and shipping protection options
  • Drag-and-drop editor
  • Multi-language and multi-currency support
  • Custom CSS/HTML support

Verdict on AOV.ai

AOV.ai Cart Drawer is a standout free slide cart app with a perfect 5.0 rating. Being completely free with full features makes it an excellent choice for merchants who want a feature-rich cart drawer without any cost.

Built for Shopify

Shopify app for product bundles, AI upsells & quantity breaks to boost AOV & conversions. Complete with advanced analytics and design flexibility.

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Key Features

  • Boost cart value with a Fixed Bundle, BOGO or Frequently Bought Together blocks.
  • Drive bulk sales with tiered Quantity Break and Volume Discount triggers.
  • Incentivize larger carts with a Free Gift and automated bundle upsell tools.
  • Build well integrated, beautiful native widgets with zero impact on store speed
  • Breakdown of bundles for auto discounting, inventory sync, fulfilment, & return

AOV.ai vs Breaks — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where AOV.ai and Fly Bundles Quantity Breaks differ — so you can make an informed decision for your Shopify store.

FeatureAOV.ai CartFly Bundles Quantity
Cart drawer / slide cart
Post-purchase upsell
Frequently bought together
Free shipping bar
Free gift / BOGO
Product page upsell
AI recommendations
Built for Shopify
Free plan available
Custom branding

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

AOV.ai Cart Drawer Cart Upsell

Built for Shopify
  • Shopify Admin

Supported Languages

English

Fly Bundles Quantity Breaks

Built for Shopify
  • Checkout
  • Shopify Admin
  • All 3PL Apps
  • All Side cart Apps
  • Checkout Extensions
  • Page Builder Apps

Supported Languages

English

Frequently Asked Questions