Shopify App Comparison 2026
FBP | Fast Bundle Product vs Oxify Quantity Breaks Builder: Shopify App Comparison (2026)
FBP | Fast Bundle Product
Oxify Quantity Breaks Builder
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for FBP and Oxify Quantity Breaks Builder to find the best fit for your store.
Build product bundles quickly with mix-and-match, volume discounts, and frequently bought together offers.
View Full DetailsKey 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.
Create bundles, quantity breaks, BOGOs, bundle builder, Build Your Own Box & tiered pricing to boost AOV with automatic checkout discounts.
View Full DetailsKey Features
- Quantity breaks and tiered pricing with automatic discount application at checkout
- BOGO and Buy X Get Y offers — no promo codes needed
- Fixed-price bundles, mix-and-match sets, and Build Your Own Box functionality
- Gamified bundle builder with customizable step-by-step layouts and A/B testing
- Cart progress bar, free shipping triggers, campaign scheduling, and built-in analytics
Verdict on Oxify
Oxify Quantity Breaks Builder is a solid choice for merchants focused on volume discounts and tiered pricing. The automatic checkout discount application (no promo codes) creates a frictionless experience, and the A/B testing feature is valuable for optimizing bundle offers. Built for Shopify badge confirms quality. The revenue-cap pricing model is transparent, though the lack of a free plan may deter very small stores. A good pick for stores already doing volume and wanting to scale bundle revenue.
FBP vs Builder — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where FBP and Oxify Quantity Breaks Builder differ — so you can make an informed decision for your Shopify store.
| Feature | FBP | | Oxify Quantity Breaks |
|---|---|---|
| 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.
FBP | Fast Bundle Product
- Checkout
- Shopify POS
- Shopify Admin
- GemPages Landing Page Builder
- PageFly Landing Page Builder
- Point of sale (POS)
- Recurpay Subscription App
- Subi Subscriptions App
Supported Languages
English, Spanish, French, German, Portuguese (Brazil), Italian, Turkish, Swedish, Dutch, Danish
Oxify Quantity Breaks Builder
- Checkout
- Shopify Admin
- Checkout
- Kaching CartDrawer Cart Upsell
- Moon Bundles CartDrawer Upsell
- Rebuy Personalization Engine
- Recharge Subscriptions App
- Upcart—Cart Drawer Cart Upsell
Supported Languages
English
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.
Do customers need promo codes for bundle discounts?
No, Oxify automatically applies bundle and quantity break discounts at checkout without requiring any promo codes. Customers see the discounted price seamlessly.
Can I A/B test different bundle offers?
Yes, the app includes built-in A/B testing so you can compare different bundle configurations, pricing, and layouts to find the highest-converting setup.
Is there a free plan?
There is no free plan, but all paid plans include a 14-day free trial. The Starter plan begins at $9.99/month for up to $1,999 in additional bundle revenue.