Cart customization apps

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

304 apps
We are having trouble loading your results. Try again
5.0 out of 5 stars 303 total reviews Free
Lift AOV with Frequently Bought Together Upsell and Cross-sell
Built for Shopify
4.9 out of 5 stars 775 total reviews Free plan available
Add Sticky Add to Cart, Slide Cart Drawer to boost AOV
Built for Shopify
4.8 out of 5 stars 972 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 515 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 491 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 137 total reviews Free plan available
Customize checkout behavior with conditional powerful rules
Built for Shopify
4.9 out of 5 stars 665 total reviews Free trial available
Delight customers by adding targeted gifts to their carts
Built for Shopify
5.0 out of 5 stars 163 total reviews Free
Boost Sales with Slide Cart, Sticky Cart, Free Shipping Bar
5.0 out of 5 stars 644 total reviews Free to install
Boost security & GDPR privacy compliance with age verification
Built for Shopify
4.9 out of 5 stars 104 total reviews Free plan available
Charge a fee for Cash on Delivery orders & customize checkout
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 53 total reviews Free plan available
Hide, sort, reoder, rename payment methods with checkout rules
Built for Shopify
5.0 out of 5 stars 305 total reviews Free to install
Formerly Sprout. GoodAPI plants trees & removes plastic waste
Built for Shopify
5.0 out of 5 stars 174 total reviews Free plan available
Integrate a SlideCart Upsells/Cross-sells & Rewards and more
4.8 out of 5 stars 27 total reviews Free
Grow sales: Add to Cart Bar, Cart Upsell & Free Shipping Bar
Built for Shopify
4.9 out of 5 stars 124 total reviews Free
Use Sticky Add to Card to minimize abandonment & boost sales!
4.7 out of 5 stars 444 total reviews Free trial available
Maximize revenue on every sale with AI upsells and cross sells
4.8 out of 5 stars 623 total reviews Free
Add terms and conditions checkbox to Cart page & Ajax cart
4.9 out of 5 stars 60 total reviews Free plan available
Personalized one-click post purchase upsell to boost your AOV
Built for Shopify
5.0 out of 5 stars 41 total reviews Free plan available
Take full control of payment methods with Kip customizations.
Built for Shopify
5.0 out of 5 stars 623 total reviews Free plan available
Boost AOV with cart upsell offers & free shipping bar
4.8 out of 5 stars 770 total reviews Free trial available
AI recommendations: cart, checkout, and post-purchase upsells
4.8 out of 5 stars 1017 total reviews Free plan available
Display Sticky Add to Cart, Quick Buy, Sticky Cart & more
4.9 out of 5 stars 210 total reviews Free plan available
Cart reserve message with countdown timer to boost BFCM sales
304 apps
Select up to 4 apps to compare

Want to add an app?

Try Shopify free for 3 days