Apps for extending your checkout

Build a unique checkout for your business.

3,225 apps
We are having trouble loading your results. Try again
Judge.me Product Reviews App
5.0 out of 5 stars 36085 total reviews • Free plan available
Collect unlimited product reviews, star ratings, testimonials
Kaching Bundles & Upsells
5.0 out of 5 stars 3580 total reviews • Free to install
Boost AOV with quantity breaks, bundle products & upsell app
ParcelWILL Order Tracking
5.0 out of 5 stars 2360 total reviews • Free plan available
Formerly Parcel Panel order tracker: track orders & boost CSAT
Essential Upsell & Cross Sell
5.0 out of 5 stars 1990 total reviews • Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
Appstle℠ Subscriptions App
5.0 out of 5 stars 6019 total reviews • Free plan available
Retain customers with subscriptions, subscription box, bundles
SendWILL Popup Email Marketing
4.9 out of 5 stars 7145 total reviews • Free
Boost newsletter signups with high-converting email popups
Section Store: Theme Sections
4.9 out of 5 stars 2288 total reviews • Free to install
Add plug-n-play customisable sections to any theme & page
Pumper Bundles Quantity Breaks
4.9 out of 5 stars 2616 total reviews • Free plan available
Increase AOV with Bundle offers, Free Gift & Volume Discount!
17TRACK Order Tracking
4.9 out of 5 stars 3234 total reviews • Free plan available
Simplify order management with smooth tracking and returns
Bundler ‑ Product Bundles
4.9 out of 5 stars 1952 total reviews • Free plan available
Earn more with bundle offers, bundle deals & quantity breaks!
Preorder, Back In Stock ‑ STOQ
5.0 out of 5 stars 2774 total reviews • Free plan available
Grow sales with preorders, 'notify me' & back in stock alerts
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 3374 total reviews • Free plan available
One-stop app for free gift with purchase, buy x get y, bundles
AOV.ai Bundles Upsell
5.0 out of 5 stars 1044 total reviews • Free
Set up Bundle Builder, Bundle Offers & Volume Discounts
PageFly Landing Page Builder
4.9 out of 5 stars 5779 total reviews • Free plan available
Build proven CRO-focused pages with pro flexible customization
Back In Stock,Notify Me: Kbite
5.0 out of 5 stars 3368 total reviews • Free plan available
Back in Stock alert & Restock alert for Out-of-Stock Waitlists
UpPromote Affiliate Marketing
4.9 out of 5 stars 3186 total reviews • Free to install
Drive referral sales loops with influencer & affiliate program
Easify Custom Product Options
4.9 out of 5 stars 2329 total reviews • Free plan available
Add variant option w/ product personalizer, file upload, addon
Seal Subscriptions App
4.9 out of 5 stars 2508 total reviews • Free plan available
Increase sales & retention with subscriptions & memberships!
Kaching Al Slide Cart Drawer
5.0 out of 5 stars 685 total reviews • Free plan available
Boost AOV with cart upsell, discounts, free shipping bar, etc.
Consentmo GDPR Compliance
5.0 out of 5 stars 1757 total reviews • Free plan available
GDPR/CCPA Cookie Compliance banner & Website accessibility
Kaching Subscriptions App
5.0 out of 5 stars 443 total reviews • Free plan available
Grow recurring revenue with flexible product subscriptions
Color Swatch King: Variants
4.9 out of 5 stars 2434 total reviews • Free plan available
BOOST SALE with Variants Options as Variant Image/Color Swatch
TrustWILL(Trustoo) Reviews app
4.9 out of 5 stars 1462 total reviews • Free plan available
Build trust with customer product reviews, video testimonials
Rapi Bundles Builder & Upsells
5.0 out of 5 stars 936 total reviews • Free to install
Boost AOV with Bundles, Upsells, Volume discounts, BOGO Deals
1 3 4 … 135
1 3 4 … 135
3,225 apps
Built for Shopify

Want to add an app?

Try Shopify free for 3 days