Apps for extending your checkout

Build a unique checkout for your business.

2,813 apps
We are having trouble loading your results. Try again
Discount Mixer: Bulk Discounts
5.0 out of 5 stars 128 total reviews • Free plan available
Boost sale by volume discount, cart discount and discount code
Upcart—Cart Drawer Cart Upsell
4.6 out of 5 stars 678 total reviews • Free plan available
Add a Slide Cart with a Free Shipping Bar & Upsell Cart Widget
Blockify Checkout Rules Plus
4.9 out of 5 stars 188 total reviews • Free plan available
Checkout rules, upsells, and checkout customizer to boost AOV
Panda Bundles Volume Discounts
4.9 out of 5 stars 130 total reviews • Free
Setup quantity breaks, bundles, BOGO, discounts upsells & more
LayoutHub ‑ Easy Page Builder
5.0 out of 5 stars 1328 total reviews • Free plan available
Build high-converting landing page easily & quickly
Fly Bundles Quantity Breaks
4.9 out of 5 stars 353 total reviews • Free to install
AOV boost with Bundle, Quantity Breaks and Volume Discount
Releasit COD Fee & OTP Verify
4.8 out of 5 stars 583 total reviews • Free plan available
Customizable COD Fees to Reduce Failed Orders & Losses
S: Estimated Delivery Date ETA
4.9 out of 5 stars 406 total reviews • Free plan available
Boost sales with EDD, estimated delivery & shipping protection
506 GetSale Bulk Discounts App
5.0 out of 5 stars 288 total reviews • Free plan available
Save time by applying product discounts automatically
Blockify Age Verification 18+
4.9 out of 5 stars 242 total reviews • Free to install
Add age check, age verification popup & age gate to your store
Parcel Panel Returns &Exchange
4.9 out of 5 stars 406 total reviews • Free plan available
Automate returns and exchanges, return labels, return policy.
Lookfy Lookbook: Image Gallery
4.8 out of 5 stars 157 total reviews • Free plan available
Gain customers with photo gallery, portfolio & shoppable image
Unlimited Bundles & Discounts
4.8 out of 5 stars 711 total reviews • Free plan available
Bundle products together with discounts to boost your sales!
Atlas: AI Store Builder
4.7 out of 5 stars 227 total reviews • Free plan available
Sell more with AI-built stores, smart bundles, & cart upsells.
Joy Subscription App
4.9 out of 5 stars 334 total reviews • Free plan available
Boost loyalty & recurring revenue with subscriptions, bundles
Madgic Order Limits Quantity
4.9 out of 5 stars 95 total reviews • Free plan available
Manage sales by Order Limit, MOQ and Minimum Order Quantity
One Click Upsell ‑ Zipify OCU
4.6 out of 5 stars 460 total reviews • Free plan available
Increase AOV with AI post-purchase upsells & checkout upsells
Easy Bundles Quantity Breaks
5.0 out of 5 stars 63 total reviews • Free
Upsell bundles offer & bundles app, bundler, bundle discounts.
Preorder, Back in stock Duck
5.0 out of 5 stars 359 total reviews • Free plan available
Create presales, backorders & 'notify me' restock waitlists
Printful: Print on Demand
4.8 out of 5 stars 2611 total reviews • Free to install
Sell custom print and embroidery items with no upfront costs
Bird Pickup Delivery Date
5.0 out of 5 stars 426 total reviews • Free plan available
Schedule your Store pickup, Local delivery and Shipping orders
Alpha: Sale & Discount Manager
4.9 out of 5 stars 242 total reviews • Free plan available
Easily run flash sales, add coupons & bulk discounted pricing
Clay • B2B Wholesale Pricing
5.0 out of 5 stars 131 total reviews • Free plan available
Setup wholesale B2B pricing, registration form, order limits
Address Validator AddressHero
4.9 out of 5 stars 208 total reviews • Free to install
Avoid address errors with address validation
1 … 5 7 … 118
1 … 5 7 … 118
2,813 apps
Built for Shopify
Select up to 4 apps to compare

Remove

Remove

Remove

Remove

Want to add an app?

Try Shopify free for 3 days