Apps for extending your checkout

Build a unique checkout for your business.

4,731 apps
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xConnector
4.7 out of 5 stars 78 total reviews • Free plan available
Automatically create shipping labels and invoices
Stack Discounts Pro
4.7 out of 5 stars 33 total reviews • Free trial available
Combine discounts with advanced multi-discount campaigns
Ecologi: Plant Trees per Sale
4.8 out of 5 stars 34 total reviews • Free to install
Plant Trees, Remove Carbon, Boost Sales.
Superfans ‑ Mobile App Builder
4.9 out of 5 stars 855 total reviews • Free trial available
Build native mobile apps to engage, convert, and retain
Amote: Cart Upsell Cart Drawer
4.6 out of 5 stars 160 total reviews • Free
Boost AOV w/ Cart Drawer, Cart upsell, Reward bar, Free Gifts
ICU• In Cart Upsell Cross Sell
4.8 out of 5 stars 558 total reviews • Free plan available
Boost AOV w/ In Cart Upsell, Cross-Sell & Post Purchase Upsell
PenguinCOD: Partial COD & OTP
5.0 out of 5 stars 17 total reviews • Free plan available
Collect partial prepaid on COD. OTP verify, COD fees & limits
Avada Appointments Booking
5.0 out of 5 stars 8 total reviews • Free
Appointment booking app to schedule services & events calendar
CRM PLUS on LINE
5.0 out of 5 stars 39 total reviews • Free to install
LINE ID connect with a variety of LINE message & social login
Dialog ‑ AI Personal Shopper
5.0 out of 5 stars 32 total reviews • Free plan available
Boost conversions with an Amazon-inspired Rufus agent.
Puco Checkout Rules
5.0 out of 5 stars 53 total reviews • Free plan available
All-in-one: payment, delivery, validation & discount rules
Local Delivery + Pickup Date:S
5.0 out of 5 stars 117 total reviews • Free plan available
Local Delivery & store pickup, AI Route planner,Date-Time Slot
Pify AI Contact Form Builder
4.6 out of 5 stars 487 total reviews • Free plan available
Easy to build customization forms, support form, return forms
Starshipit shipping automation
3.9 out of 5 stars 203 total reviews • Free trial available
Shipping and fulfilment automation to save time & reduce costs
Stripe Subscriptions
Free to install
Sell and Manage Stripe Subscriptions
OO ‑ B2B & Wholesale
5.0 out of 5 stars 36 total reviews • Free trial available
Powerful B2B app for pricing, registration, quotes & taxes
BundlePlus ‑ Bundle & Discount
5.0 out of 5 stars 5 total reviews • Free plan available
Create custom product bundles and tiered volume discounts.
Subscription App & Free Gift
5.0 out of 5 stars 20 total reviews • Free
Next-Gen Subscriptions Predictable Revenue -subscribe and save
Magic Wishlist
5.0 out of 5 stars 10 total reviews • Free
Shoppers save to wishlist. We remind them. You get the sale.
Infinite Donations & Charity
4.8 out of 5 stars 12 total reviews • Free plan available
Turning Donations Into Action, Supporting Charitable Causes
MBC Bundle Builder BYOB
4.9 out of 5 stars 50 total reviews • Free plan available
Allow users build your own bundle products using box builder
Pro Upsells: Bundles & FBT
5.0 out of 5 stars 7 total reviews • Free
Lift AOV with Upsells - Volume Discounts & Bundles.
Nexora B2B Wholesale Pricing
5.0 out of 5 stars 8 total reviews • Free plan available
B2B wholesale pricing, quotes, net terms & invoicing
Fordeer: PDF Invoice Generator
4.6 out of 5 stars 153 total reviews • Free plan available
Print & download automated PDF invoices with custom templates.
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