All cart customization apps with features for additional fees
Add a "buy now" button, sticky add to cart, or whatever else helps customers complete their purchase.
373 apps with
Additional fees
Clear
4.9
out of 5 stars
19 total reviews
•
Free trial available
Add unlimited custom fields, terms on cart or register page
4.5
out of 5 stars
5 total reviews
•
Free plan available
Fast Checkout with Better Sticky Add To Cart Button.
4.8
out of 5 stars
15 total reviews
•
Free to install
Improves the user experience when purchasing a product
5.0
out of 5 stars
2 total reviews
•
Free plan available
Sticky buy now button bar on product page to speed checkout
5.0
out of 5 stars
6 total reviews
•
Free plan available
Social share your cart. Grow brand awareness via social proof
Meets our highest standards for performance, design, and integration. Learn moreOpens in new window
4.3
out of 5 stars
6 total reviews
•
Free plan available
Simplifica tu checkout con un desplegable de comunas chilenas
4.4
out of 5 stars
68 total reviews
•
Free trial available
Control shipping rates by product, zip, distance and more
Meets our highest standards for performance, design, and integration. Learn moreOpens in new window
4.0
out of 5 stars
4 total reviews
•
Free plan available
Fast checkout with sticky Add To Cart button to get more sales
3.3
out of 5 stars
4 total reviews
•
Free plan available
Hide, rename or sort any payment methods on checkout page.
5.0
out of 5 stars
2 total reviews
•
Free plan available
Discount link confirmation banner & input field in cart
5.0
out of 5 stars
1 total reviews
•
Free
Sticky Buy It Now Button while scrolling Long Descriptions
5.0
out of 5 stars
5 total reviews
•
Free
Raise AOV with 1-Click upsell on the checkout page
3.0
out of 5 stars
12 total reviews
•
Free
Delightful donation widget to boost customer loyalty.
4.7
out of 5 stars
58 total reviews
•
Free plan available
Add unlimited number of fields to registration and cart page
5.0
out of 5 stars
1 total reviews
•
Free
Direct Checkout redirect to external link, buy it now button
4.9
out of 5 stars
23 total reviews
•
Free trial available
Build preloaded checkout & add to cart links - sell anywhere
5.0
out of 5 stars
8 total reviews
•
Free plan available
Increase sales with cart upsells, cross-sells, rewards & trust
3.9
out of 5 stars
4 total reviews
•
Free
Checkout faster with a sticky Add-To-Cart button
5.0
out of 5 stars
2 total reviews
•
Free plan available
Simple Slide Cart Drawer with Discounts & Upsells.
5.0
out of 5 stars
3 total reviews
•
Free plan available
Keep ATC btn Clicked: faster checkout with Sticky Add to Cart!
4.3
out of 5 stars
32 total reviews
•
Free trial available
Let Your Customers Add to cart Instantly from Any Page.
4.8
out of 5 stars
10 total reviews
•
Free plan available
Let your customers add a tip — and make your employees smile.
373 apps with