Apps for extending your checkout

Build a unique checkout for your business.

3,537 apps
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BookX Appointment Booking App
5.0 out of 5 stars 501 total reviews • Free plan available
Calendly style calendar booking & scheduling for event, rental
Super FOMO Countdown Timer Bar
5.0 out of 5 stars 56 total reviews • Free
Promote Sales Urgency with sales countdowns, cart timer & more
Rivo: Loyalty Program, Rewards
4.8 out of 5 stars 1358 total reviews • Free plan available
Retain customers with loyalty, rewards, referrals & accounts
Super Subscriptions & Bundles
5.0 out of 5 stars 188 total reviews • Free
The customer-first subscription app for explosive growth
ParcelWILL Returns & Exchange
4.9 out of 5 stars 425 total reviews • Free plan available
Returns and exchanges that bring in profits by ParcelPanel
Product Recommendations • ES
5.0 out of 5 stars 136 total reviews • Free plan available
Sell more with Upsells & Recommendations And Free Shipping Bar
Rockit Discounts & Sales App
4.9 out of 5 stars 465 total reviews • Free plan available
Run Flash Sales & Scheduled Discounts with Bulk Price Editor
Shopify Checkout Blocks
4.1 out of 5 stars 175 total reviews • Free
Customize your Checkout, Thank you and Order status pages
Dealeasy: Volume Discounts App
4.9 out of 5 stars 545 total reviews • Free to install
Bundles for Quantity Discounts, Tiered Pricing & Free Gifts.
Swym Wishlist Plus
4.7 out of 5 stars 1428 total reviews • Free plan available
Increase your store conversions with a full featured wishlist
Commslayer: AI Helpdesk & Chat
4.9 out of 5 stars 163 total reviews • Free plan available
Helpdesk & chat by the ex-Lifetimely founders
TL: Free gift with purchase
4.8 out of 5 stars 383 total reviews • Free to install
Grow AOV by Free gift with purchase, BOGO, Buy X Get Y
Upsell.com ‑ ReConvert Upsell
4.8 out of 5 stars 2857 total reviews • Free plan available
Create Cart Upsell & Cross Sell + Post Purchase Upsell Funnels
Easify Box Bundle Builder BYOB
4.9 out of 5 stars 241 total reviews • Free plan available
Mix and Match bundle app to Build Your Own Bundle products
Monk Free Gift BOGO & Upsell
4.9 out of 5 stars 547 total reviews • Free trial available
Free gift with purchase, BOGO & checkout upsells to boost AOV
Smart Product Filter & Search
4.9 out of 5 stars 2138 total reviews • Free plan available
Boost sales with AI semantic search and instant filters
TxtCart AI: SMS Marketing
4.9 out of 5 stars 374 total reviews • Free to install
Spend less on SMS. Drive more revenue with AI powered flows.
Payment Rules Hide PaymentHero
5.0 out of 5 stars 217 total reviews • Free trial available
Payment rules for better conversion rate: hide, sort & rename
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
Navidium Shipping Protection
4.9 out of 5 stars 350 total reviews • Free to install
Shipping protection / shipping insurance as a cart upsell
Locksmith
4.7 out of 5 stars 300 total reviews • Free trial available
Flexible access control for the Online Store channel
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
LDT Courses | Tutorials
4.9 out of 5 stars 188 total reviews • Free plan available
Easy build & sell online courses, tutorials, digital products
Okendo: Reviews & Loyalty
4.8 out of 5 stars 1330 total reviews • Free plan available
Create Superfans with Reviews, Loyalty, Referrals & Quizzes
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3,537 apps
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