Apps for extending your checkout

Build a unique checkout for your business.

3,193 apps
We are having trouble loading your results. Try again
Judge.me Product Reviews App
5.0 out of 5 stars 35859 total reviews • Free plan available
Collect unlimited product reviews, star ratings, testimonials
Kaching Bundles & Upsells
5.0 out of 5 stars 3516 total reviews • Free to install
Boost AOV with quantity breaks, bundle products & upsell app
ParcelWILL Order Tracking
5.0 out of 5 stars 2354 total reviews • Free plan available
Formerly Parcel Panel order tracker: track orders & boost CSAT
Essential Upsell & Cross Sell
5.0 out of 5 stars 1983 total reviews • Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
SendWILL Popup Email Marketing
4.9 out of 5 stars 7127 total reviews • Free
Boost newsletter signups with high-converting email popups
Appstle℠ Subscriptions App
5.0 out of 5 stars 5943 total reviews • Free plan available
Retain customers with subscriptions, subscription box, bundles
Section Store: Theme Sections
4.9 out of 5 stars 2269 total reviews • Free to install
Add plug-n-play customisable sections to any theme & page
Pumper Bundles Quantity Breaks
5.0 out of 5 stars 2578 total reviews • Free plan available
Increase AOV with Bundle offers, Free Gift & Volume Discount!
17TRACK Order Tracking
4.9 out of 5 stars 3222 total reviews • Free plan available
Simplify order management with smooth tracking and returns
Bundler ‑ Product Bundles
4.9 out of 5 stars 1944 total reviews • Free plan available
Earn more with bundle offers, bundle deals & quantity breaks!
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 3345 total reviews • Free plan available
One-stop app for free gift with purchase, buy x get y, bundles
Preorder, Back In Stock ‑ STOQ
5.0 out of 5 stars 2759 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 5775 total reviews • Free plan available
Build proven CRO-focused pages with pro flexible customization
AOV.ai Bundles Upsell
5.0 out of 5 stars 1012 total reviews • Free
Set up Volume Discounts, Bundle Offers & Bundle Builder
UpPromote Affiliate Marketing
4.9 out of 5 stars 3164 total reviews • Free to install
Drive referral sales loops with influencer & affiliate program
Easify Custom Product Options
4.9 out of 5 stars 2295 total reviews • Free plan available
Add variant option w/ product personalizer, file upload, addon
Seal Subscriptions App
4.9 out of 5 stars 2500 total reviews • Free plan available
Increase sales & retention with subscriptions & memberships!
Back In Stock,Notify Me: Kbite
5.0 out of 5 stars 3348 total reviews • Free plan available
Back in Stock alert & Restock alert for Out-of-Stock Waitlists
Kaching Al Slide Cart Drawer
5.0 out of 5 stars 668 total reviews • Free plan available
Boost AOV with cart upsell, discounts, free shipping bar, etc.
Kaching Subscriptions App
5.0 out of 5 stars 425 total reviews • Free plan available
Grow recurring revenue with flexible product subscriptions
Consentmo GDPR Compliance
5.0 out of 5 stars 1754 total reviews • Free plan available
GDPR/CCPA Cookie Compliance banner & Website accessibility
TrustWILL Product Reviews app
4.9 out of 5 stars 1458 total reviews • Free plan available
Formerly Trustoo: build trust with customer video reviews
Color Swatch King: Variants
4.9 out of 5 stars 2410 total reviews • Free plan available
BOOST SALE with Variants Options as Variant Image/Color Swatch
Loox ‑ Visual Product Reviews
4.8 out of 5 stars 7366 total reviews • Free trial available
Convert more with an AI-powered, visual product reviews app
1 3 4 … 134
1 3 4 … 134
3,193 apps
Built for Shopify

Want to add an app?

Try Shopify free for 3 days