Shopify App Comparison 2026

FoxSell Bundle Builder vs iCart Cart Drawer Cart Upsell: Shopify App Comparison (2026)

FoxSell Bundle Builder

5.080 reviews
VS

iCart Cart Drawer Cart Upsell

4.7432 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for FoxSell and iCart Cart Drawer Cart Upsell to find the best fit for your store.

Built for Shopify

Boost sales, average order value, and effortlessly upsell with FoxSell Bundles Plus. Create Mix and Match Bundle Builder, Build Your Own Bundle Sets

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Key Features

  • Mix and match or Build your box bundle for complex bundling (infinite variants)
  • Automated inventory sync for fast bundles and easy order fulfillment
  • Volume Bundle with quantity breaks, POS to upsell shoppers
  • Fixed Bundles now supports 30 products in a Bundle with bundle analytics
  • Build a Box (BYOB) with Add-ons, Free Gifts, boost AOV & fly revenue fast
Built for Shopify

Reduce cart abandonment with iCart's side cart drawer. Boost AOV with cart upsells, cart discounts, countdown timers, progress bar, bundles, and more.

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Key Features

  • Increase your AOV by giving cart upsell & cross sell offers in side cart drawer
  • Motivate customers to buy more save more with free shipping bar/progress bar
  • Fully customizable cart drawer, popup & full cart compatible with all themes
  • Show urgency in product upsell offers by showing a cart timer/countdown timer
  • Make more revenue by giving cart discounts like volume discounts, BOGO & more

FoxSell vs Upsell — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where FoxSell and iCart Cart Drawer Cart Upsell differ — so you can make an informed decision for your Shopify store.

FeatureFoxSell BundleiCart Cart Drawer
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.

FoxSell Bundle Builder

Built for Shopify
  • Checkout
  • Customer accounts
  • Shopify POS
  • Shopify Admin
  • Checkout Links
  • Design Packs: Theme Sections
  • Fish Wishlist
  • Online Store 2.0

Supported Languages

English

iCart Cart Drawer Cart Upsell

Built for Shopify
  • Checkout
  • Shopify Admin
  • LAI Product Review, Ali Review
  • Order Delivery & Pickup - ODP
  • Pagefly, Judgeme, Yotpo, Loox
  • Rivyo & Reviews.io
  • Simply Shipping Protection
  • Stamped.io, Product Reviews

Supported Languages

English

Frequently Asked Questions