Apps for extending your checkout

Build a unique checkout for your business.

4,512 apps
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Judge.me Product Reviews App
5.0 out of 5 stars 40558 total reviews • Free plan available
Collect unlimited product reviews, star ratings, testimonials
Appstle℠ Subscriptions App
5.0 out of 5 stars 7496 total reviews • Free plan available
Retain customers with subscriptions, subscription box, bundles
17TRACK Order Tracking
4.9 out of 5 stars 3486 total reviews • Free plan available
Simplify order management with smooth tracking and returns
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 3913 total reviews • Free plan available
Trusted app for free gift with purchase, buy x get y & bundles
Section Store: Theme Sections
4.9 out of 5 stars 2605 total reviews • Free to install
700+ plug-n-play customisable sections. Bundles, Upsell & AI
UpPromote Affiliate Marketing
4.9 out of 5 stars 3466 total reviews • Free to install
Drive referral sales loops with influencer & affiliate program
Back In Stock,Notify Me: Kbite
5.0 out of 5 stars 3657 total reviews • Free plan available
Back in Stock alert & Restock alert for Out-of-Stock Waitlists
REZ Preorder, Back In Stock
5.0 out of 5 stars 1063 total reviews • Free
Do pre order, notify me, back in stock alert, restock waitlist
Easify Custom Product Options
4.9 out of 5 stars 2730 total reviews • Free plan available
Add product options variants options with product personalizer
Essential Upsell & Cross Sell
5.0 out of 5 stars 2158 total reviews • Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
SMART Checkout Rules & Upsells
5.0 out of 5 stars 517 total reviews • Free
Checkout upsell app, rules & post purchase upsells to grow AOV
SendWILL Popup Email Marketing
4.9 out of 5 stars 7073 total reviews • Free
Send newsletters and grow sign ups with email popup windows
Consentmo GDPR Compliance
5.0 out of 5 stars 1856 total reviews • Free plan available
GDPR/CCPA Cookies Compliance,Web Accessibility & EU Withdrawal
Kaching Bundles App & Upsells
5.0 out of 5 stars 4467 total reviews • Free to install
Boost AOV with quantity breaks, product bundles & upsell app
FBP: Fast Bundle & Upsell App
5.0 out of 5 stars 2941 total reviews • Free to install
Upsell app, Mix & Match, BOGO, Free Gift & volume discount
AG Product Reviews App & UGC
5.0 out of 5 stars 2891 total reviews • Free
Build trust w/ unlimited product reviews, photos, testimonials
Kaching CartDrawer Cart Upsell
5.0 out of 5 stars 992 total reviews • Free plan available
Boost your AOV: slide cart, upsell cart & free shipping bar
MetaShop: Instagram & Facebook
4.9 out of 5 stars 344 total reviews • Free plan available
Boost sales with Facebook and Instagram shopping.
Pumper Bundles Quantity Breaks
4.9 out of 5 stars 2958 total reviews • Free plan available
Increase AOV with Bundle offers, Free Gift & Volume Discount!
Bundler ‑ Product Bundles App
4.9 out of 5 stars 2302 total reviews • Free plan available
Earn more with bundle offers, bundle deals & quantity breaks!
Order Printer Pro: PDF Invoice
4.9 out of 5 stars 2521 total reviews • Free to install
Invoice generator for PDF invoices, quotes & packing slips.
Pandectes GDPR Compliance
5.0 out of 5 stars 2917 total reviews • Free plan available
GDPR/CCPA Cookie Banner, Web Accessibility & EU Withdrawal
Smile: Loyalty Program Rewards
4.9 out of 5 stars 4275 total reviews • Free plan available
Customer loyalty points, VIP tiers, referrals, rewards program
Notify! Back in Stock|PreOrder
4.9 out of 5 stars 3294 total reviews • Free plan available
The Notify Me! for pre order, waitlist, low stock & wish list
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4,512 apps
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