Apps for extending your checkout

Build a unique checkout for your business.

3,121 apps
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Judge.me Product Reviews App
5.0 out of 5 stars 35248 total reviews • Free plan available
Collect unlimited product reviews, star ratings, testimonials
Kaching Bundles & Upsells
5.0 out of 5 stars 3317 total reviews • Free to install
Boost AOV with quantity breaks, bundle products & upsell app
Essential Upsell & Cross Sell
5.0 out of 5 stars 1927 total reviews • Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
ParcelWILL Order Tracking
4.9 out of 5 stars 2305 total reviews • Free plan available
Formerly Parcel Panel order tracker: track orders & boost CSAT
SendWILL Popup Email Marketing
4.9 out of 5 stars 7129 total reviews • Free
Newsletter pop up window SMS & email popup for more sign ups
Section Store: Theme Sections
4.9 out of 5 stars 2169 total reviews • Free to install
Add plug-n-play customisable sections to any theme & page
Appstle℠ Subscriptions App
5.0 out of 5 stars 5722 total reviews • Free plan available
Retain customers with subscriptions, subscription box, bundles
Pumper Bundles Quantity Breaks
4.9 out of 5 stars 2515 total reviews • Free plan available
Increase AOV with Bundle offers, Free Gift & Volume Discount!
17TRACK Order Tracking
4.9 out of 5 stars 3175 total reviews • Free plan available
Simplify order management with smooth tracking and returns
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 3285 total reviews • Free plan available
One-stop app for free gift with purchase, buy x get y, bundles
Bundler ‑ Product Bundles
4.9 out of 5 stars 1891 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 2711 total reviews • Free plan available
Grow sales with preorders, 'notify me' & back in stock alerts
PageFly Landing Page Builder
4.9 out of 5 stars 5788 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 3298 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 3118 total reviews • Free to install
Drive referral sales loops with influencer & affiliate program
Easify Custom Product Options
4.9 out of 5 stars 2228 total reviews • Free plan available
Add variant option w/ product personalizer, file upload, addon
Seal Subscriptions App
4.9 out of 5 stars 2445 total reviews • Free plan available
Increase sales & retention with subscriptions & memberships!
AOV.ai Bundles Upsell
5.0 out of 5 stars 945 total reviews • Free
Set up Volume Discounts, Bundle Offers & Bundle Builder
Kaching Al Slide Cart Drawer
5.0 out of 5 stars 620 total reviews • Free plan available
Boost AOV with cart upsell, discounts, free shipping bar, etc.
TrustWILL Product Reviews app
4.9 out of 5 stars 1454 total reviews • Free plan available
Formerly Trustoo: build trust with customer video reviews
Consentmo GDPR Compliance
5.0 out of 5 stars 1750 total reviews • Free plan available
GDPR/CCPA Cookie Compliance banner & Website accessibility
Kaching Subscriptions App
5.0 out of 5 stars 380 total reviews • Free plan available
Grow recurring revenue with flexible product subscriptions
Loox ‑ Visual Product Reviews
4.8 out of 5 stars 7327 total reviews • Free trial available
Convert more with an AI-powered, visual product reviews app
Rapi AI Bundles and Upsells
5.0 out of 5 stars 890 total reviews • Free to install
Setup Bundles, Post Purchase Upsells, Bundle, BOGO free gifts
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3,121 apps
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