Cart customization apps

Add a "buy now" button, sticky add to cart, or whatever else helps customers complete their purchase.

305 apps
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5.0 out of 5 stars 334 total reviews Free
Lift AOV with Frequently Bought Together Upsell and Cross-sell
Built for Shopify
5.0 out of 5 stars 202 total reviews Free
Boost Sales with Slide Cart, Sticky Cart, Free Shipping Bar
Built for Shopify
4.8 out of 5 stars 987 total reviews Free plan available
Add a Slide Cart with a Free Shipping Bar & Upsell Cart Widget
Built for Shopify
4.9 out of 5 stars 793 total reviews Free plan available
Add Sticky Add to Cart, Slide Cart Drawer to boost AOV
Built for Shopify
5.0 out of 5 stars 524 total reviews Free plan available
Lift AOV via Free Shipping Bar Goal Cart Upsell and Cross Sell
Built for Shopify
4.9 out of 5 stars 677 total reviews Free trial available
Delight customers by adding targeted gifts to their carts
Built for Shopify
5.0 out of 5 stars 631 total reviews Free plan available
Boost AOV with cart upsell offers & free shipping bar
Built for Shopify
4.9 out of 5 stars 499 total reviews Free plan available
Auto add to cart a gift with purchase, BOGO, buy X get Y, etc.
Built for Shopify
5.0 out of 5 stars 144 total reviews Free plan available
Customize checkout behavior with conditional powerful rules
Built for Shopify
5.0 out of 5 stars 310 total reviews Free to install
Formerly Sprout. GoodAPI plants trees & removes plastic waste
Built for Shopify
4.9 out of 5 stars 402 total reviews Free plan available
Add sticky cart and quick buy icon to get more sales
Built for Shopify
4.9 out of 5 stars 108 total reviews Free plan available
Charge a fee for Cash on Delivery orders & customize checkout
Built for Shopify
4.9 out of 5 stars 53 total reviews Free plan available
Hide, sort, reoder, rename payment methods with checkout rules
Built for Shopify
5.0 out of 5 stars 648 total reviews Free to install
Add terms and conditions checkbox for age verification rules
Built for Shopify
5.0 out of 5 stars 28 total reviews Free
Grow sales: Add to Cart Bar, Cart Upsell & Free Shipping Bar
Built for Shopify
5.0 out of 5 stars 175 total reviews Free plan available
Integrate a SlideCart Upsells/Cross-sells & Rewards and more
4.9 out of 5 stars 126 total reviews Free
Use Sticky Add to Card to minimize abandonment & boost sales!
4.7 out of 5 stars 446 total reviews Free trial available
Maximize revenue on every sale with AI upsells and cross sells
4.8 out of 5 stars 627 total reviews Free
Add terms and conditions checkbox to Cart page & Ajax cart
4.8 out of 5 stars 779 total reviews Free trial available
AI recommendations: cart, checkout, and post-purchase upsells
5.0 out of 5 stars 45 total reviews Free plan available
Take full control of payment methods with Kip customizations.
Built for Shopify
4.9 out of 5 stars 211 total reviews Free plan available
Cart reserve message with countdown timer to boost BFCM sales
4.8 out of 5 stars 61 total reviews Free plan available
Personalized one-click post purchase upsell to boost your AOV
Built for Shopify
4.8 out of 5 stars 1018 total reviews Free plan available
Display Sticky Add to Cart, Quick Buy, Sticky Cart & more
305 apps
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