Improving your cart experience can significantly boost conversions and customer satisfaction. Shopify offers powerful apps that allow you to customize your checkout process and cart features. Here are some of the best cart customization apps:

ETP Sort Hide Payment Methods is designed to simplify the checkout process by giving you the flexibility to hide, sort, and rename various payment methods. This is especially useful for stores with multiple payment options and helps create a smoother experience for your customers.


Boost your Average Order Value (AOV) with Essential Upsell and Cross Sell. This app allows you to display related products, frequently bought together items, and product add-ons to increase your cart value with one-click upsells and cross-sells.


qikify Slide Cart and Sticky Cart is designed to boost conversions by keeping the cart always accessible to customers. With a sticky add-to-cart bar and a slide-out cart drawer, you can improve the shopping experience and reduce cart abandonment.

A streamlined checkout and cart experience can increase customer satisfaction. By offering upsells, cross-sells, and promotions, you can boost your AOV and reduce abandoned carts. Tailor the cart and checkout process to suit your business needs, ensuring a unique experience for your customers.
Cart customization apps like ETP Sort Hide Payment Methods, Essential Upsell and Cross Sell, and qikify Slide Cart can help you optimize your Shopify store's cart experience.
Cart customization apps let you modify the shopping cart and checkout experience beyond what Shopify's default settings allow. This includes adding a sticky add-to-cart button that stays visible while customers scroll, creating a slide-out cart drawer, showing upsell recommendations inside the cart, and controlling which payment methods appear at checkout.
Yes, and this is their primary purpose for most merchants. Apps like Essential Upsell and qikify let you show related products, frequently bought together suggestions, and free shipping progress bars inside the cart. Stores that implement these features typically see a 10 to 20 percent lift in average order value, though results depend heavily on your product catalog and how relevant the suggestions are.
No. All three apps covered here install from the Shopify App Store and add their features through Shopify's app embed or app block system, which does not require editing your theme code. You configure them through the app's own settings panel and use the Shopify theme editor to position blocks on your pages.
Modern cart apps are built as lightweight Shopify app blocks and should have minimal impact on page speed. qikify and Essential Upsell both have well-optimized code. That said, loading too many apps simultaneously does add up, so it is worth monitoring your Core Web Vitals scores after installing anything new.
qikify's Slide Cart is the strongest choice for reducing abandonment because the sticky cart button keeps the path to purchase visible at all times, and the in-cart free shipping progress bar gives customers a clear incentive to add more before checking out. ETP Sort Hide is better suited for stores that want to streamline payment options rather than reduce abandonment directly.