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Top 10 Frequently Bought Together Shopify Apps to Boost AOV in 2025
- Zaria Ashton
- 9 min read
If you’re a Shopify store owner looking to increase your Average Order Value (AOV) without pushing hard on discounts or intrusive popups, using a Frequently Bought Together Shopify app might be your smartest move this year.
In this article, we’ll explore the best frequently bought together apps for Shopify, including both free and paid options, and show you how to pick the right one for your store. Whether you’re just starting or already scaling, these apps offer seamless ways to bundle products, upsell intelligently, and elevate your customer’s shopping experience.
1. 
Fast Bundle
Best Overall for Smart Bundling
If you’re looking for a powerful, flexible, and scalable solution, Fast Bundle should be your go-to frequently bought together Shopify app.
Key Features:
- Create mix & match bundles, gift sets, or volume discounts
- Offer percentage or fixed-price discounts
- Customize how bundles appear on your product or cart pages
Why It Stands Out: Fast Bundle allows you to build bundles in a variety of creative ways, perfectly tailored to your product catalog. It’s designed with simplicity in mind but offers deep customization for advanced users.
Best for: All Shopify stores wanting full control over upselling, from small shops to enterprise-level sellers.
2. 
Frequently Bought Together by Code Black Belt
AI-Powered Suggestions
This is one of the original and most refined frequently bought together app Shopify solutions.
Key Features:
- AI learns from 1+ billion orders to generate smart recommendations
- Customizable bundles and widget design
- Automatic or manual pairing of products
- Optional discounts on bundles
Best for: Merchants who want both power and automation in one package.
What Makes it Unique: This app has been trained over years using real Shopify store data, leading to high-accuracy suggestions and more revenue per visitor.
3. 
Selleasy – Upsell & Cross-Sell
If you want a clean and unobtrusive solution that works pre- and post-purchase, Selleasy is a standout.
Key Features:
- Amazon-style bundles on product pages
- In-cart and post-purchase upsell options
- Discount settings and bundle styles (Grid, List, Shop the Look)
- Fast-loading UI even on slow mobile networks
Best for: Stores seeking easy setup, intuitive UI, and both pre- and post-purchase upsells.
Why It’s Different: Selleasy avoids annoying popups and blends beautifully into your store, ensuring a frictionless shopping experience.
4. 
Wiser
Personalized Recommendations Engine
More than just a frequently bought together solution, Wiser is a full-scale product recommendation engine.
Key Features:
- Dynamic upsell and cross-sell widgets
- Personalized recommendations across all store pages
- Recently viewed, top-selling, trending products
- Email integration with Klaviyo & Mailchimp
- Built-in analytics and A/B testing
Best for: Merchants looking for data-driven personalization beyond just bundles.
5. 
Candy Rack – One Click Upsell
Perfect for those looking to upsell with style, Candy Rack provides quick pop-up upsells right in the cart.
Key Features:
- Smart AI-generated upsell suggestions
- Sleek pop-up design for in-cart offers
- Build and test multiple upsell campaigns
Best for: Fashion, beauty, or gift-based stores where in-cart upsells are highly effective.
6. 
Fether – Upsell & Bundles
Fether is a smart choice for Shopify stores looking to implement AI-powered product bundles and upsell recommendations.
Key Features:
- Personalized frequently bought together recommendations
- Customizable bundle discounts
- Seamless integration with Shopify checkout
- Simple, intuitive UI
Best for: Merchants who want intelligent upselling with minimal setup hassle.
Why It’s Notable: Fether uses machine learning to provide smarter product pairing and is designed to adapt to shopper behavior, helping maximize conversion potential.
7. 
Cross Sell & Upsell by SSC – Multi-Location Offers
Offers upsell and cross-sell widgets across up to 8 strategic store locations.
Key Features:
- Personalize offers for product, cart, checkout, and post-purchase pages
- Combine manual and AI recommendations
- Fully customizable design and placements
Best for: Mid-to-large stores seeking multi-touchpoint upsell coverage.
8. 
Cross Sell PRO – One-Click Amazon-Style Suggestions
Offers Amazon-style “Customers Also Bought” widgets with a one-click setup.
Key Features:
- No coding or dev needed
- Quick enable/disable toggle
- Syncs with review apps for social proof
Best for: Simple stores looking for fast, Amazon-like recommendations.
9. 
IC: Frequently Bought Together – AI-Powered Product Matching
IC: Frequently Bought Together is a smart Shopify app that uses AI to suggest the most relevant product bundles and drive upsells.
Key Features:
- AI-based frequently bought together recommendations
- Customizable bundle layouts and upsell widgets
- One-click add-to-cart experience
- Smooth checkout integration
Best for: Shopify stores looking for a hands-off, intelligent way to increase AOV with data-backed recommendations.
Why It’s Special: IC leverages purchase history and intelligent automation to match products that make sense together, while offering flexibility in how and where to display suggestions.
10. 
Also Bought Cross Sell – Proven Amazon-Like Engine
Inspired by Amazon’s recommendation engine, this app is easy to install and works instantly.
Key Features:
- Recommends products based on order history
- Fast installation, no technical setup
- Lightweight and responsive
Best for: Store owners who want a plug-and-play experience.
Comparison Table of Top 10 Frequently Bought Together Apps
Here’s a quick comparison of the top 10 frequently bought together Shopify apps:
| App | Key Features | Best For | AI Support | Pricing | Free Plan |
| Fast Bundle | Custom bundles, discounts, UI control | All store sizes | ❌ | Paid | ❌ |
| Frequently Bought Together | AI-based suggestions, auto/manual bundles | Automation lovers | ✅ | From $7.99/mo | ✅ |
| Selleasy | Pre/post-purchase upsell, cart funnel | Stores focused on UX | ❌ | From $7.99/mo | ✅ |
| Wiser | Personalized widgets, analytics, email sync | Data-driven personalization | ✅ | Free / Paid | ✅ |
| Candy Rack | Pop-up upsells, AI suggestions | Visual upsells | ✅ | From $29.99/mo | ❌ |
| Fether | AI-powered bundles, easy setup | Simple & smart upsells | ✅ | Paid | ✅ |
| Cross Sell & Upsell by SSC | 8 placement zones, custom logic | Flexible placement | ✅ | From $29.99/mo | ✅ |
| Cross Sell PRO | Amazon-style suggestions, 1-click setup | Quick installs | ❌ | Free | ✅ |
| IC: Frequently Bought Together | AI bundles, 1-click add-to-cart, custom layouts | Automated product matching | ✅ | Paid | ✅ |
| Also Bought Cross Sell | Amazon-like engine, instant install | Plug & play | ✅ | From $7/mo | ❌ |
How to Choose the Right App for Your Store?
When picking the right frequently bought together Shopify app, consider the following:
- Automation vs Control: Do you want AI-driven recommendations or manual control?
- Customization: Can you adjust widget style, location, and bundle type?
- Speed & UX: Does it load fast and work smoothly on mobile?
- Budget: Are you okay with paying for advanced features, or do you need a free solution?
Conclusion
Using a frequently bought together app Shopify is one of the smartest ways to increase revenue without increasing ad spend. Whether you want full control with Fast Bundle or a ready-to-go AI system like Code Black Belt’s app, there’s a solution here for every store size and niche.
When done right, product bundling doesn’t just increase your AOV—it also improves how customers interact with your brand.
FAQ
What is a Frequently Bought Together app?
It’s a Shopify tool that suggests related or complementary products to customers, helping you increase average order value without being pushy.
How do I choose the right app?
Think about whether you want AI automation or manual control, how much customization you need, and if the app fits your store’s speed and budget.
Will it slow down my store?
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