Apps for extending your checkout

Build a unique checkout for your business.

3,455 apps
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Dealeasy: Volume Discounts App
4.9 out of 5 stars 539 total reviews • Free to install
Bundles for Quantity Discounts, Tiered Pricing & Free Gifts.
Sort'd ‑ Prime Collection Sort
5.0 out of 5 stars 107 total reviews • Free plan available
Sort Collections Like a Boss with Drag & Drop, Analytics, More
TxtCart AI: SMS Marketing
4.9 out of 5 stars 365 total reviews • Free to install
Spend less on SMS. Drive more revenue with AI powered flows.
Fly Bundles Quantity Breaks
4.9 out of 5 stars 505 total reviews • Free to install
All-in-one bundle,quantity breaks & Frequently Bought Together
Shopify Checkout Blocks
4.2 out of 5 stars 172 total reviews • Free
Customize your Checkout, Thank you and Order status pages
BookX Appointment Booking App
5.0 out of 5 stars 496 total reviews • Free plan available
Calendly style calendar booking & scheduling for event, rental
Super FOMO Countdown Timer Bar
5.0 out of 5 stars 47 total reviews • Free
Promote Sales Urgency with sales countdowns, cart timer & more
Okendo: Reviews & Loyalty
4.8 out of 5 stars 1325 total reviews • Free plan available
Create Superfans with Reviews, Loyalty, Referrals & Quizzes
Whatmore Shoppable Videos&Reel
5.0 out of 5 stars 398 total reviews • Free plan available
Shoppable video carousel & video slider from Reels & TikTok
Easify Box Bundle Builder BYOB
4.9 out of 5 stars 230 total reviews • Free plan available
Mix and Match bundle app to Build Your Own Bundle products
Feedyio: Product XML Feeds
5.0 out of 5 stars 106 total reviews • Free plan available
Connect to marketplaces by creating optimized product feeds
XB: AI Cart Upsell Cart Drawer
5.0 out of 5 stars 203 total reviews • Free plan available
Slide Cart with Free Shipping Bar, Free Gift & Product Add-ons
Super Subscriptions & Loyalty
5.0 out of 5 stars 180 total reviews • Free
The customer-first subscription app for explosive growth
Parkour: TikTok Pixel & CAPI
5.0 out of 5 stars 30 total reviews • Free
TikTok Pixel with Server Side Tracking (CAPI)
Opus Cart Drawer Cart Upsell
5.0 out of 5 stars 533 total reviews • Free plan available
Boost Sales w Slide cart drawer, Rewards bar, Free Gifts, etc
Navidium Shipping Protection
4.9 out of 5 stars 350 total reviews • Free to install
Shipping protection / shipping insurance as a cart upsell
Product Recommendations • ES
5.0 out of 5 stars 136 total reviews • Free plan available
Sell more with Upsells & Recommendations And Free Shipping Bar
Regios Automatic Discounts
4.8 out of 5 stars 154 total reviews • Free trial available
Increase sales with advanced discount logic
Sami B2B Lock,Password Protect
4.9 out of 5 stars 917 total reviews • Free plan available
Unlock exclusive pages, prices, and products for B2B customers
GOAFFPRO ‑ Affiliate Marketing
4.7 out of 5 stars 884 total reviews • Free plan available
Powerful affiliate and referral marketing for your store
RealtimeStack : Live Analytics
4.7 out of 5 stars 107 total reviews • Free plan available
Get visual real time insights into what happens in your store
Hextom: Upsell Sales Boost
4.8 out of 5 stars 1475 total reviews • Free plan available
Increase AOV with upsell, bundle, BOGO, countdown and trust
Transtore ‑ Language Translate
4.6 out of 5 stars 767 total reviews • Free
Go global with advanced GPT AI translate & currency converter
Affilitrak Affiliate Marketing
5.0 out of 5 stars 171 total reviews • Free plan available
Run affiliate marketing programs with referrals & influencers
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3,455 apps
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