Apps for extending your checkout

Build a unique checkout for your business.

4,718 apps
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KOR Order Limits Quantity
4.7 out of 5 stars 140 total reviews • Free trial available
Set quantity limits, minimum Order Limits, MOQ, Checkout rules
Littledata ‑ The Data Layer
4.7 out of 5 stars 138 total reviews • Free to install
Server-side tracking for GA4, Meta and Klaviyo. No GTM needed.
Kickflip product configurators
4.4 out of 5 stars 130 total reviews • Free trial available
Visual product personalizer boosting engagement & sales
PlayShorts Shoppable Video UGC
5.0 out of 5 stars 95 total reviews • Free plan available
Add shoppable videos, video carousel, UGC video on your e-shop
Profit Bundles & Mystery Boxes
4.9 out of 5 stars 71 total reviews • Free plan available
Real mystery boxes, unboxed at delivery + 3pl bundles (YC S21)
Growth Suite Mystery Discounts
5.0 out of 5 stars 49 total reviews • Free trial available
Smart discounts and countdown timers based on visitor intent.
POS Cafe: Coffee Shops & QSR
5.0 out of 5 stars 23 total reviews • Free trial available
Run your cafe with modifiers, tickets, KDS, open orders & more
EZ Preorder & Back In Stock
4.6 out of 5 stars 143 total reviews • Free plan available
Accept preorders now or enable notify me back in stock alerts
Tipo Product Auction
4.7 out of 5 stars 98 total reviews • Free plan available
Product Auction - Allows you to create auctions on your store
Shoplift ‑ CRO & A/B Testing
4.9 out of 5 stars 130 total reviews • Free trial available
CRO & AB testing for themes, templates, prices, content, pages
GoodAPI: Trees and Donations
5.0 out of 5 stars 216 total reviews • Free to install
Plant trees, Remove plastic, Donate to 1.3 million non-profits
Fancy Product Designer
4.8 out of 5 stars 45 total reviews • Free trial available
Intuitive product customizer & personalizer to boost margins
Veeper ‑ Stop Coupon Leaks
5.0 out of 5 stars 86 total reviews • Free trial available
Stop Coupon Leaks: Extension Blocking, Removal, Alerts & more!
Recipe Kit ‑ Blog Post Recipes
4.8 out of 5 stars 91 total reviews • Free trial available
Shoppable recipe cards with SEO schema, analytics & nutrition
PC ‑ Custom Product Options
4.7 out of 5 stars 979 total reviews • Free plan available
Add variant option to personalizing and customizing products
Leat: Loyalty & Marketing
5.0 out of 5 stars 33 total reviews • Free to install
Engage your customers with tiers, discounts, rewards and more
Clean Sweeps: Buy‑to‑Enter
5.0 out of 5 stars 23 total reviews • Free plan available
Everything you need to run a sweepstakes or giveaway!
Amazon MCF and Buy with Prime
3.4 out of 5 stars 75 total reviews • Free to install
Use your Amazon inventory for fast and reliable delivery
Turbo Cart Progress Bar & Gift
4.7 out of 5 stars 13 total reviews • Free
Progress bar — free shipping, free gifts & discounts
Skio, a Recharge Company
5.0 out of 5 stars 239 total reviews • $599/month
The subscription platform top brands graduate to.
Gelato: Print on Demand
4.8 out of 5 stars 827 total reviews • Free to install
Sell custom creations without thinking about stock or shipping
Gift Card Hero • All‑in‑one
4.9 out of 5 stars 157 total reviews • Free to install
Boost sales with reloadable gift cards for online and in-store
Reach: OpenAI Ads Pixel
5.0 out of 5 stars 8 total reviews • Free plan available
One Click OpenAI Ads & ChatGPT Ads Install + Conversions API
Æ Upsell Bundle, Post Purchase
4.9 out of 5 stars 19 total reviews • Free
Sell more with bundles, quantity breaks, popup & upsell offers
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4,718 apps
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