Shopify App Comparison 2026
FoxSell Bundle Builder vs Kaching Post Purchase Upsell: Shopify App Comparison (2026)
FoxSell Bundle Builder
Kaching Post Purchase Upsell
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for FoxSell and Kaching Post Purchase Upsell to find the best fit for your store.
Boost sales, average order value, and effortlessly upsell with FoxSell Bundles Plus. Create Mix and Match Bundle Builder, Build Your Own Bundle Sets
View Full DetailsKey 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
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.
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 Kaching Post Purchase Upsell differ — so you can make an informed decision for your Shopify store.
| Feature | FoxSell Bundle | Kaching Post Purchase |
|---|---|---|
| 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
- Checkout
- Customer accounts
- Shopify POS
- Shopify Admin
- Checkout Links
- Design Packs: Theme Sections
- Fish Wishlist
- Online Store 2.0
Supported Languages
English
Kaching Post Purchase Upsell
- Checkout
- Shopify Admin
Supported Languages
English