Shopify App Comparison 2026
Amp Slide Cart Upsell Drawer vs Upsell & Cross Sell - Selleasy
Amp Slide Cart Upsell Drawer
Upsell & Cross Sell - Selleasy
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Amp and Upsell & Cross Sell - Selleasy to find the best fit for your store.
Key Features
- Cart drawer with sticky cart functionality
- Cart upsells and cross-sell recommendations
- Frequently bought together suggestions
- Free gift promotions (BOGO mechanics)
- Tiered rewards progress bar
- Countdown timers for urgency
- Shipping protection and warranty toggles
- Multi-language and multi-currency support
Verdict on Amp
Amp Slide Cart is a well-established cart drawer app with a perfect 5.0 rating since 2019. It offers a comprehensive feature set including tiered rewards, free gifts, and urgency timers all within the slide cart experience.
Key Features
- Frequently bought together product bundles
- In-cart upsell and cross-sell widgets
- Post-purchase upsell offers
- Multiple widget styles and placements
- Product page and cart page recommendations
- Manual and automatic product recommendations
- Multi-language and multi-currency support
- Conversion analytics and reporting
Verdict on Upsell
Selleasy is one of the most popular upsell apps on Shopify with 2,200+ reviews and very affordable pricing. Its free tier includes all features up to 100 orders, making it an excellent choice for growing stores.
Amp vs Selleasy — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Amp and Upsell & Cross Sell - Selleasy differ — so you can make an informed decision for your Shopify store.
| Feature | Amp Slide | Upsell & Cross |
|---|---|---|
| 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.
Amp Slide Cart Upsell Drawer
- Shopify Admin
- Lifetimely Profit Analytics
- ReCharge
- Skio
Supported Languages
English
Upsell & Cross Sell - Selleasy
- Show Amazon-style frequently bought together product upsell bundles on store
- Cross sell product add ons on product pages as list, grid, carousel or popup
- Pop-up a cart upsell funnel or display in-cart upsells in cart drawer & theme
- Display checkout upsells & post purchase page upsell with one click upsell
- Cross sell related products on thank you page & order status page after sale
Supported Languages
English, German, French, Spanish, Portuguese, Italian, Dutch