Shopify App Comparison 2026
Advanced Bundle Builder | PBC vs Upsell.com - ReConvert Upsell: Shopify App Comparison (2026)
Advanced Bundle Builder | PBC
Upsell.com - ReConvert Upsell
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Advanced and Upsell.com - ReConvert Upsell to find the best fit for your store.
Increase AOV with custom gift boxes, mix-and-match bundles, and volume discounts.
View Full DetailsKey Features
- Customize design and layout to match your brand aesthetic
- Display bundles on dedicated pages or embed on product/collection pages
- Single and multiple SKU support with automatic inventory tracking
- Mix-and-match, custom bundles, and gift boxes in one platform
- Fixed, flat, and tiered discounts with conditional logic
Verdict on Advanced
Advanced Bundle Builder by Polar Bear Commerce offers solid bundle building with Built for Shopify certification at a competitive $9.99/month. The personal account manager is a nice touch for setup assistance. At 4.6 stars with 17 reviews, it is still growing but the conditional logic and multi-layout support make it a capable option.
Build one-click post-purchase upsell funnels and optimize your thank-you page for repeat sales.
View Full DetailsKey Features
- Post-purchase one-click upsell funnels with no need for customers to re-enter payment info
- Thank-you page builder with drag-and-drop widgets for surveys, reorder buttons, and recommendations
- Checkout upsell blocks integrated directly into the Shopify checkout page
- Smart product recommendation engine based on purchase history and customer behavior
- Birthday collector and survey widgets for post-purchase engagement and data collection
Verdict on Upsell.com
ReConvert is the undisputed leader in post-purchase upsells on Shopify. Its one-click upsell funnels and thank-you page optimization are unmatched, and the revenue it generates typically pays for itself many times over. The revenue-based fee above order caps is worth noting, but for most stores the ROI far exceeds the cost. If post-purchase optimization is your priority, ReConvert is the clear choice.
Advanced vs Upsell — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Advanced and Upsell.com - ReConvert Upsell differ — so you can make an informed decision for your Shopify store.
| Feature | Advanced Bundle | Upsell.com - ReConvert |
|---|---|---|
| Product bundles | ||
| Quantity breaks | ||
| BOGO offers | ||
| Free gift | ||
| Post-purchase upsell | ||
| Cart drawer upsell | ||
| Frequently bought together | ||
| Real inventory sync | ||
| A/B testing | ||
| 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.
Advanced Bundle Builder | PBC
- Checkout
- Shopify Admin
Supported Languages
English
Upsell.com - ReConvert Upsell
- Checkout
- Customer accounts
- Shopify Flow
- Shopify Admin
- Bundles app checkout upsell
- Bundles app upsell
- Klaviyo Email SMS Cross Sell
- Loox Stamped Alireviews bundle
Supported Languages
English
Frequently Asked Questions
Can I embed bundles on product pages?
Yes, you can display bundles on dedicated pages or embed them directly on product and collection pages for maximum visibility.
Does it track inventory automatically?
Yes, Advanced Bundle Builder supports both single and multiple SKU modes with automatic inventory tracking to prevent overselling.
How does the one-click upsell work?
After a customer completes checkout, ReConvert displays an upsell offer before the thank-you page. Because payment info is already on file, the customer can accept the offer with a single click without re-entering any details, making it frictionless.
What is the 0.19% revenue fee?
Each pricing tier includes a set number of monthly orders. If you exceed that limit, ReConvert charges a 0.19% fee on additional revenue generated through the app. This fee only applies to revenue the app directly generates, not your total store revenue.
Can I customize the thank-you page?
Yes, ReConvert includes a full drag-and-drop thank-you page builder. You can add widgets like product recommendations, reorder buttons, birthday collectors, social share buttons, and customer surveys.