Apps for extending your checkout

Build a unique checkout for your business.

2,988 apps
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Simple Bundles & Kits
4.9 out of 5 stars 658 total reviews • Free plan available
Build mix match product bundle for 3PL fulfillment & inventory
Sami B2B Lock,Password Protect
4.9 out of 5 stars 889 total reviews • Free plan available
Unlock exclusive pages, prices, and products for B2B customers
B2B Wholesale, Volume Discount
4.9 out of 5 stars 833 total reviews • Free plan available
All-in-1 Wholesale B2B: Volume discount, b2b registration, tax
Rockit Discounts & Sales App
5.0 out of 5 stars 447 total reviews • Free plan available
Run Flash Sales & Scheduled Discounts with Bulk Price Editor
Opus Cart Upsell Cart Drawer
5.0 out of 5 stars 512 total reviews • Free plan available
Boost Sales with Smart Upsells, Rewards bar, Free Gifts & more
Simprosys Google Shopping Feed
4.9 out of 5 stars 4172 total reviews • Free trial available
Submits Feed for Google Shopping, Microsoft, Meta, & Pinterest
Joy Loyalty Program & Rewards
4.9 out of 5 stars 1582 total reviews • Free plan available
Points program, loyalty points, rewards, VIP tier, membership
MIDA: Heatmap, Replay Checkout
4.9 out of 5 stars 367 total reviews • Free plan available
Record & replay, heatmaps, checkout analytics for conversion
Propel Replay, Survey, Heatmap
4.9 out of 5 stars 485 total reviews • Free plan available
Record shoppers with replay, heatmaps & analytics, boost sales
FBP | Fast Bundle Product
4.9 out of 5 stars 2070 total reviews • Free to install
Boost AOV by offering bundles, volume discounts, BOGO & more!
Smile: Loyalty Program Rewards
4.9 out of 5 stars 4122 total reviews • Free to install
Build customer loyalty with points, rewards, referrals, VIP
Kite Discount, Free Gift, BOGO
4.9 out of 5 stars 628 total reviews • Free to install
Discounts, Free Gift with Purchase, Buy X Get Y, Progress Bar
Upsell.com ReConvert Bundles
4.8 out of 5 stars 2809 total reviews • Free plan available
Create Upsell Bundles & Cross Sell Offers Pre & Post Purchase
Kaching Post Purchase Upsell
5.0 out of 5 stars 143 total reviews • Free plan available
Personalized one click upsell, thank you page, checkout upsell
Aftersell Post Purchase Upsell
4.8 out of 5 stars 755 total reviews • Free plan available
Lift AOV with 1-Click Checkout Upsells & Thank You Page Offers
Omega Facebook Pixel Meta Feed
4.8 out of 5 stars 872 total reviews • Free plan available
Retargeting Ads Analytic: Facebook CAPI, Meta Pixel & Feed
Subi: Subscriptions & Loyalty
4.9 out of 5 stars 813 total reviews • Free plan available
Boost sales with subscriptions, memberships, bundles & loyalty
Moast Shoppable Videos & UGC
5.0 out of 5 stars 170 total reviews • Free plan available
Turn Reels, TikToks & UGC into shoppable video carousels.
Easify Box Bundle Builder BYOB
4.9 out of 5 stars 154 total reviews • Free
Mix and Match bundle app to Build Your Own Bundle products
Omnisend Email Marketing & SMS
4.8 out of 5 stars 2924 total reviews • Free to install
Drive sales with email marketing, newsletters, SMS, and popups
Easy Bundles Quantity Breaks
5.0 out of 5 stars 95 total reviews • Free
Upsell more with bundle products, offer, bundler, bundle app.
Zapiet ‑ Pickup + Delivery
4.9 out of 5 stars 1568 total reviews • Free trial available
Smarter delivery options for pickup, local delivery & shipping
Avada GDPR Cookies Consent
5.0 out of 5 stars 847 total reviews • Free plan available
GDPR/CCPA Compliance Cookies with GCM v2 & Google-certified
Simple Invoice ‑ Order Printer
4.9 out of 5 stars 386 total reviews • Free to install
Sending invoices has never been easier.
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2,988 apps
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