Apps for extending your checkout

Build a unique checkout for your business.

4,135 apps
We are having trouble loading your results. Try again
Judge.me Product Reviews App
5.0 out of 5 stars 39809 total reviews • Free plan available
Collect unlimited product reviews, star ratings, testimonials
Appstle℠ Subscriptions App
5.0 out of 5 stars 7206 total reviews • Free plan available
Retain customers with subscriptions, subscription box, bundles
17TRACK Order Tracking
4.9 out of 5 stars 3453 total reviews • Free plan available
Simplify order management with smooth tracking and returns
Preorder, Back In Stock ‑ STOQ
5.0 out of 5 stars 3168 total reviews • Free plan available
Grow sales with preorders, 'notify me' & back in stock alerts
Essential Upsell & Cross Sell
5.0 out of 5 stars 2148 total reviews • Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 3810 total reviews • Free plan available
One-stop app for free gift with purchase, buy x get y, bundles
Kaching Bundles App & Upsells
5.0 out of 5 stars 4376 total reviews • Free to install
Boost AOV with quantity breaks, product bundles & upsell app
Section Store: Theme Sections
4.9 out of 5 stars 2580 total reviews • Free to install
700+ plug-n-play customisable sections. Bundles, Upsell & AI
Bundler ‑ Product Bundles App
4.9 out of 5 stars 2253 total reviews • Free plan available
Earn more with bundle offers, bundle deals & quantity breaks!
UpPromote Affiliate Marketing
4.9 out of 5 stars 3416 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 3597 total reviews • Free plan available
Back in Stock alert & Restock alert for Out-of-Stock Waitlists
SMART Checkout Rules Upsell
5.0 out of 5 stars 473 total reviews • Free
Checkout rules, blocks & post purchase upsells to grow AOV
Loox ‑ Product Reviews App
4.9 out of 5 stars 7990 total reviews • Free plan available
Convert more with visual product reviews, superpowered by AI
Pumper Bundles Quantity Breaks
4.9 out of 5 stars 2968 total reviews • Free plan available
Increase AOV with Bundle offers, Free Gift & Volume Discount!
Essent Cart Drawer Cart Upsell
5.0 out of 5 stars 583 total reviews • Free
Lift AOV via Slide Cart Upsell, Sticky Add to Cart, Reward Bar
SendWILL Popup Email Marketing
4.9 out of 5 stars 7117 total reviews • Free
Send newsletters and grow sign ups with email popup windows
AG Product Reviews App & UGC
5.0 out of 5 stars 2871 total reviews • Free
Build trust w/ unlimited product reviews, photos, testimonials
Seal Subscriptions App
4.9 out of 5 stars 2709 total reviews • Free plan available
Increase sales & retention with subscriptions & memberships!
Globo Product Options, Variant
4.9 out of 5 stars 4433 total reviews • Free plan available
Product personalizer, customize products w/ variant options
AOV.ai Bundles Upsell
5.0 out of 5 stars 1433 total reviews • Free
Set up Bundle Builder, Bundle Offers & Volume Discounts
Order Printer Pro: PDF Invoice
4.9 out of 5 stars 2484 total reviews • Free to install
Invoice generator for PDF invoices, quotes & packing slips.
InstaShop Instagram & Facebook
4.9 out of 5 stars 324 total reviews • Free plan available
Boost sales with Facebook and Instagram shopping.
Consentmo GDPR Compliance
5.0 out of 5 stars 1834 total reviews • Free plan available
GDPR/CCPA Cookie Compliance banner & Website accessibility
FBP: Fast Bundle & Upsell
5.0 out of 5 stars 2767 total reviews • Free to install
Upsell via bundles, mix & match, volume discounts, BOGO & more
1 3 4 … 173
1 3 4 … 173
4,135 apps
Built for Shopify

Want to add an app?

Try Shopify free for 3 days