Shopify App Comparison 2026

Kaching Bundles App & Upsells vs Essential Free Shipping Upsell

Kaching Bundles App & Upsells

5.04,158 reviews

Essential Free Shipping Upsell

5.0817 reviews

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

Built for Shopify

Boost AOV with quantity breaks, product bundles & upsell app.

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Key Features

Unlimited product bundles and quantity breaks
BOGO and volume discount offers
Frequently bought together recommendations
Post-purchase upsell funnels
A/B testing for bundle strategies
No coding required setup
Multi-language and multi-currency support
Compatible with all Shopify themes

Verdict on Kaching

Kaching Bundles is one of the highest-rated bundle apps on Shopify with nearly 4,000 five-star reviews. Its strength lies in combining bundles, quantity breaks, and upsells in a single app with a generous free tier for development stores.

Built for Shopify

Lift AOV via Free Shipping Bar Goal Cart Upsell and Cross Sell.

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Key Features

Free shipping progress bar on product, cart, and drawer pages
Six pre-made bar styles with custom styling
Cart upsell and cross-sell functionality
Geolocation targeting (paid plans)
Product exclusion rules
Revenue and conversion analytics
Mobile-responsive design
Multi-language and multi-currency support

Verdict on Essential

Essential Free Shipping Upsell is a proven AOV booster with a simple but effective concept. The free shipping progress bar is one of the most reliable conversion tactics, and this app implements it well with geolocation targeting and analytics.

Kaching vs Upsell — Side-by-Side Feature Comparison

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

Feature	Kaching Bundles	Essential Free Shipping
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.