Upgrade your cart with a high-converting slide cart, upsells, and smart rewards.
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Cart customization apps
The best Cart customization apps for Shopify, ranked and compared.
Best Cart customization apps for Shopify in 2026
Best free Cart customization apps for Shopify in 2026
Page 2 of 23 · 534 apps
More Conversions w/ Sticky Add to Cart, Quick Buy Now Button, Cart Slider, Sticky Cart & C...
Free plan
Boost AOV & Conversions with Upsells, Cross-Sells, Free Gifts, Reward Bars & Custom Brandi...
Free plan
Instantly display precise shipping rates in-cart, boosting conversions and enhancing user...
Free plan
Cart Upsell—Slide Cart Drawer let you uplift revenue with unlock offers cart upsell & cros...
Free plan
Increase AOV w/Targeted Upsell & Cross Sell Offers. Product Page, In Cart, Pop-ups, & Post...
Free plan
AI-powered product recommendation tool that drives personalized shopping experiences and b...
Free plan
Grow via side cart drawer cart upsell, sticky add to cart bar, free shipping bar & slide c...
Free plan
Increase your AOV with frequently bought together, volume discount, upsell and post purcha...
Free plan
Increase conversions & boost sales with sticky add to cart bar, sticky cart & quick buy bu...
Free plan
Increase conversion rate and checkout faster with Sticky Add to Cart.
Free plan
A Cart drawer to lift AOV: Free gift with purchase (GWP), BXGY, timers, cart upsell & volu...
Free plan
When the customer scrolls the page, Sticky ATC makes potential users pay attention to your...
Free plan
Advanced Shipping Rules Calculator- Set rates by product, postcode, cart, dimension, dista...
Free plan
Customize checkout using powerful checkout rules to streamline and boost checkout conversi...
Free plan
T&C checkbox on the cart page & checkout page, Support Age Verification & Country Blocker.
Free plan
Turn every cart into more revenue with a faster drawer, smart upsells and one-tap buying.
Free plan
Add a sliding cart drawer and motivate your customers to unlock different types of rewards...
Free plan
Sales Countdown Timer bar, low stock counter & cart countdown for urgency, FOMO & buy now...
Free plan
App helps you to increase conversion and decrease abandoned cart showing discount box in y...
Free plan
Giving Commerce a Conscience | Join The Giving Economy!Connect with your customers & make...
Free plan
Add a buy again reorder button and reminder emails to boost repeat and B2B orders.
Free plan
Maximize Revenue with Xboost AI Analysis: AI-Powered Cart Upsell, Free Shipping Bar & Prot...
Free plan
Show a success banner or modal for discount links. Add a discount input in the cart before...
Free plan