Shopify App Comparison 2026

FBP | Fast Bundle Product

5.02,380 reviews
VS

Easy Upsell & Cross Sell+

5.07 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for FBP and Easy Upsell & Cross Sell+ to find the best fit for your store.

Build product bundles quickly with mix-and-match, volume discounts, and frequently bought together offers.

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Key Features

  • Multiple bundle types including fixed, mix-and-match, frequently bought together, and subscription bundles
  • Real-time inventory sync ensuring bundles never oversell individual products
  • Customizable bundle widget with drag-and-drop layout builder
  • Subscription bundle support for recurring revenue streams
  • Seamless integration with Shopify checkout and discount system

Verdict on FBP

Fast Bundle earns its perfect 5.0 rating by delivering a polished, fast, and reliable bundling experience. Its inventory sync feature is a standout, preventing the overselling issues that plague some competing apps. The subscription bundle capability on the Growth plan also makes it a strong choice for stores building recurring revenue. If you need a versatile, well-built bundle app, Fast Bundle belongs on your shortlist.

Increase sales with automatic product recommendations and upsells powered by AI built exclusively for Shopify.

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Key Features

  • Automatic product recommendations for conversion and retention
  • AI exclusively created for Shopify for optimized suggestions
  • Behavior-based upsell options targeting individual customers
  • Showcase products during Shopify POS sales
  • No configuration or technical knowledge required

Verdict on Easy

Easy Upsell & Cross Sell+ is a veteran app (since 2017) with exceptional 16-language support and Shopify POS integration. The free plan for 50 products is good for testing, and pricing is affordable at $9.95-$14.95/month. Perfect 5.0 rating though only 7 reviews. A solid, affordable upsell option.

Frequently Asked Questions

Does Fast Bundle sync with Shopify inventory?

Yes, Fast Bundle includes real-time inventory synchronization that tracks individual product stock levels within bundles. When a component product sells out, the bundle is automatically marked as unavailable, preventing overselling.

Can I create subscription bundles?

Yes, the Growth plan at $19.99/month supports subscription bundles. Customers can subscribe to receive a bundle on a recurring basis, helping you build predictable recurring revenue.

What types of bundles can I create?

Fast Bundle supports fixed bundles, mix-and-match bundles, frequently bought together offers, volume discount bundles, and subscription bundles. The Starter plan unlocks most bundle types, with subscription bundles available on the Growth plan.

Does Easy Upsell work with Shopify POS?

Yes, you can showcase upsell recommendations during in-store Shopify POS sales, not just online.