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MerchantPick

Cart customization apps

The best Cart customization apps for Shopify, ranked and compared.

Page 1 of 23 · 534 apps

Amp Slide Cart Upsell Drawer screenshot

Boost AOV with slide cart drawer upsells, free gifts & full cart customization - CSS, HTML...

5.0 (676)

Free plan

Essential Upsell & Cross Sell screenshot

One click upsell and cross sell. Show frequently bought together product upsell & related...

5.0 (2,183)

Free plan

Rebuy Personalization Engine screenshot

AI-powered product recommendations & search: cart, checkout, post-purchase upsells, and A/...

4.7 (740)

Free plan

Buy Button channel screenshot

Sell more with Buy Buttons. Create fast and easy checkout links to promote products or col...

3.9 (183)

Free plan

CartBot: Gift with purchase screenshot

Auto add FREE product or gift with purchase to customers' cart based on your conditions (B...

4.9 (483)

Free plan

Dr Stacked Discounts Codes screenshot

Run multiple promotions at once. Stack codes, BOGO, and automatic discounts without breaki...

4.8 (153)

Free plan

Also Bought CBB screenshot

Premium product recommendations to increase your sales via cross-sell and product discover...

4.7 (311)

Free plan

HS Slide Cart Drawer Upsell screenshot

Increase AOV with cart upsells, free gifts, and rewards. Customize your cart drawer easily

4.5 (128)

Free plan

TnC: Terms and Conditions Box screenshot

Boost security, add checkout rules and reduce fraud with AI (agentic) Terms and Conditions...

4.9 (503)

Free plan

iCart Cart Drawer Cart Upsell screenshot

Boost your cart AOV with slide cart, cart popup or cart page & customize them with cart di...

4.8 (431)

Free plan

RT: Terms and Conditions Box screenshot

Add a terms & conditions checkbox. Protect your business by requiring the acknowledgment o...

4.6 (356)

Free plan

Cartix Cart Discount + Upsell screenshot

Boost store conversion & AOV using our slide cart - with in cart upsell, cart discount cod...

4.9 (44)

Free plan

Uplinkly Sticky Cart screenshot

Show sticky add to cart buttons on your product pages. This increases sales and reduces ab...

4.8 (18)

Free plan

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How we ranked these apps

We rank these apps by their Shopify App Store rating and review volume, weighted by how well each fits the use case. Ratings, pricing and free-plan details are pulled from every app's live listing and refreshed regularly.

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