Shopify App Comparison 2026
Simple Bundles & Kits vs Unicorn ‑ Upsell Cart Drawer: Shopify App Comparison (2026)
Simple Bundles & Kits
Unicorn ‑ Upsell Cart Drawer
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Simple and Unicorn ‑ Upsell Cart Drawer to find the best fit for your store.
Key Features
- Multiple bundle types (fixed, mix-and-match, build-a-box)
- Automatic SKU breakdown for 3PL fulfillment
- Real-time inventory synchronization
- AI-generated bundle suggestions from order history
- Volume discounts and quantity breaks
- BOGO and free gift functionality
- Subscription bundle support
- Shopify POS and ERP integration
Verdict on Simple
Simple Bundles is the go-to choice for merchants who need proper inventory sync and 3PL fulfillment with their bundles. Its automatic SKU breakdown sets it apart from other bundle apps that only handle the frontend.
Personalized cart recommendations, rewards, discounts and free gifts with smart cross-sells and advanced customization to build an on-brand cart.
View Full DetailsKey Features
- Boost AOV with Targeted Upsells, Cross-sells, Upgrade to Subscription and more
- Increase Conversion: BOGO, Free Gifts and Stackable Discounts + Countdown timers
- Gamify Shopping with Tiered Rewards and Fully Customizable Progress Bars
- Create your own Shipping Protection Upsell as tick box or in the checkout button
- Easy to Fully Customize and Perfectly Match Your Brand. Aesthetic Looking Carts.
Simple vs Drawer — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Simple and Unicorn ‑ Upsell Cart Drawer differ — so you can make an informed decision for your Shopify store.
| Feature | Simple Bundles | Unicorn ‑ Upsell |
|---|---|---|
| Cart drawer / slide cart | ||
| Post-purchase upsell | ||
| Frequently bought together | ||
| Free shipping bar | ||
| Free gift / BOGO | ||
| Product page upsell | ||
| AI recommendations | ||
| 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.
Simple Bundles & Kits
- Checkout
- Shopify POS
- Shopify Flow
- Shopify Admin
- Amazon by Codisto
- Hydrogen
- Judge.me Reviews
- POS & Shop app
Supported Languages
English
Unicorn ‑ Upsell Cart Drawer
- Checkout
- Shopify Admin
- Auto Discounts
- Bundles
- Checkout
- Markets
- Returns
- Subscriptions
Supported Languages
English