Shopify App Comparison 2026
Upsell & Cross Sell — Selleasy
AOV.ai Bundles Upsell
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Upsell and AOV.ai Bundles Upsell to find the best fit for your store.
Boost AOV with one-click upsell and cross-sell offers displayed before and after purchase.
View Full DetailsKey Features
- Pre-purchase cross-sell offers shown on product pages as Amazon-style "frequently bought together" bundles
- Post-purchase one-click upsell page with dedicated thank-you page funnels
- Cart upsell funnel with add-ons and product recommendations based on cart contents
- Multi-language and multi-currency support for international stores
- Customizable widget styling that auto-matches your store theme with no code changes required
Verdict on Upsell
Selleasy is one of the most well-rounded upsell apps on Shopify, offering pre-purchase, in-cart, and post-purchase funnels in a single install. Its generous free tier makes it ideal for new stores, while the paid plans remain affordable even for high-volume merchants. The app is easy to set up and integrates cleanly with most themes, making it a strong default choice for any store looking to grow AOV.
AI-powered bundles and upsell offers that automatically optimize for maximum average order value.
View Full DetailsKey Features
- AI-powered bundle creation that analyzes sales data to suggest optimal product combinations
- Automatic A/B testing of bundle offers with real-time performance optimization
- Frequently bought together widget powered by machine learning algorithms
- Smart upsell pop-ups triggered by cart value, product type, and browsing behavior
- Detailed analytics dashboard tracking revenue uplift and conversion improvements
Verdict on AOV.ai
AOV.ai is the most technically advanced bundle and upsell app on this list, leveraging AI to take the manual work out of offer optimization. Its automatic A/B testing and machine learning recommendations genuinely improve over time, delivering measurable AOV increases. The pricing is higher than some alternatives, but the AI-driven approach can deliver superior ROI for stores with enough traffic to feed the algorithms.
Upsell vs Upsell — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Upsell and AOV.ai Bundles Upsell differ — so you can make an informed decision for your Shopify store.
| Feature | Upsell & | AOV.ai Bundles Upsell |
|---|---|---|
| Slide Cart Drawer | ||
| In-Cart Upsells | ||
| Cross-Sell Recommendations | ||
| Post-Purchase Upsell | ||
| Product Page Upsell | ||
| Frequently Bought Together | ||
| Free Gifts with Purchase | ||
| BOGO Offers | ||
| Free Shipping Progress Bar | ||
| Tiered Rewards | ||
| Countdown Timer | ||
| Sticky Add to Cart | ||
| Announcement Bar | ||
| Trust Badges | ||
| Discount Code in Cart | ||
| Volume Discounts | ||
| Shipping Protection | ||
| AI Recommendations | ||
| A/B Testing | ||
| Thank You Page Upsell | ||
| Checkout Upsell (Plus) | ||
| Cart Analytics | ||
| Multi-Language | ||
| Multi-Currency | ||
| Custom CSS/HTML | ||
| Free Plan | ||
| Mobile Responsive |
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.
Upsell & Cross Sell — Selleasy
- Shopify Checkout
- Customer Accounts
- Shopify Admin
- AppHQ Slide Cart
- Conversion Bear
- Geolocation
- LogBase Store Pickup
- PageFly
- Online Store 2.0 Themes
Supported Languages
English, German, French, Spanish, Dutch, Portuguese (Brazil), Chinese (Simplified)
AOV.ai Bundles Upsell
Frequently Asked Questions
Is Selleasy free to use?
Yes, Selleasy offers a fully featured free plan for stores processing up to 50 orders per month. All upsell and cross-sell features are included at every tier, with paid plans starting at $8.99/month for higher order volumes.
Does Selleasy work with my Shopify theme?
Selleasy is designed to work with all Shopify themes, including Online Store 2.0 themes. The widgets automatically match your store styling, and you can further customize colors, fonts, and layout through the app settings.
Can I show upsell offers after checkout?
Yes, Selleasy supports post-purchase one-click upsell pages that appear after payment but before the thank-you page. Customers can accept additional offers without re-entering payment details.
How does the AI recommendation engine work?
AOV.ai analyzes your product catalog, historical sales data, and real-time customer behavior to identify which products are most likely to be purchased together. The AI continuously learns and improves its recommendations based on actual conversion data from your store.
Do I need a lot of traffic for the AI to work?
The AI starts working immediately using your product catalog and sales history. However, the recommendations become more accurate over time with more data. Stores with at least a few hundred monthly orders will see the fastest optimization improvements.
What counts as a pageview for pricing?
A pageview is counted each time a customer loads a page where an AOV.ai widget is displayed. This includes product pages with bundle widgets and cart pages with upsell offers. Admin page loads and bot traffic are not counted.