Apps for extending your checkout

Build a unique checkout for your business.

3,234 apps
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Elevate A/B Testing Price Test
5.0 out of 5 stars 102 total reviews • Free trial available
Boost sales with AB testing: prices, shipping, content & more
TiXel for TikTok Pixel Install
4.4 out of 5 stars 59 total reviews • Free plan available
Multi pixel events tracking for your TikTok Pixel & TikTok Ads
impact.com Affiliate Marketing
4.6 out of 5 stars 199 total reviews • Free trial available
Manage affiliates & influencers to acquire new customers
AIOD Automatic Discount & Gift
5.0 out of 5 stars 75 total reviews • Free plan available
Discount, Auto add to cart free gift with purchase & boost AOV
Pixee ‑ Multi Pixel & Meta Ads
4.9 out of 5 stars 70 total reviews • Free plan available
Facebook, TikTok & Pinterest Pixel + CAPI & Product Feed Sync
NoSpy ‑ Anti Fraud Spy Blocker
4.8 out of 5 stars 62 total reviews • Free plan available
Block spy tracking and protect your store data from thieves!
Smart Age Verification Popup
4.9 out of 5 stars 26 total reviews • Free plan available
Add age verifier, age checker, age gate to restricted products
FoxSell Bundle Builder
5.0 out of 5 stars 70 total reviews • Free to install
Mix and Match Bundle Builder & Build Your Own Bundle Sets
Dibs – Preorders & Backorders
5.0 out of 5 stars 47 total reviews • Free
Get preorder now with deposit, partial payment, split payment
Amazon Reviews by Appio
4.9 out of 5 stars 123 total reviews • Free plan available
Collect product reviews for Amazon, AliExpress, eBay, Walmart
Insureful Shipping Protection
4.8 out of 5 stars 55 total reviews • Free plan available
Turn Shipping Protection into Profit Center Keep, 100% of Fees
Stok: Back In Stock Alert
4.7 out of 5 stars 108 total reviews • Free plan available
Out of stock alert & Price Drop alert on SMS, Whatsapp & Email
Magical Fees & Tariffs
4.8 out of 5 stars 87 total reviews • Free trial available
Protect revenue with required fees and built-in audit log
DS Pickup Delivery Date & time
5.0 out of 5 stars 39 total reviews • Free plan available
Delivery solutions for store pickup, local delivery, shipping.
Pixelio Facebook Pixels & API
4.7 out of 5 stars 34 total reviews • Free to install
Create unlimited Facebook and Meta Pixels with Conversion API
Koala Free Gift BOGO Upsell
4.9 out of 5 stars 344 total reviews • Free trial available
Set up BOGO, free gifts, upsells, pop-ups, and product add-ons
Shortly — Affiliate Marketing
4.8 out of 5 stars 193 total reviews • Free plan available
Create Short Links & Affiliate Links for Influencer Marketing
RS: AI Search Bar & Filter
4.8 out of 5 stars 336 total reviews • Free plan available
Add AI Search Bar, Product Filters & Collection Filters
Quiz Kit: Product Quiz Maker
4.8 out of 5 stars 169 total reviews • Free plan available
Product recommendation quiz builder (eg skincare quiz)
Shipandco
4.8 out of 5 stars 128 total reviews • Free to install
Print shipping labels fast with FedEx, UPS, DHL & JapanPost.
Vex Auto Add To Cart Free Gift
5.0 out of 5 stars 66 total reviews • Free plan available
Boost conversions/AOV with auto-added free gifts and upsells.
Magical Custom Fields & Upload
5.0 out of 5 stars 73 total reviews • Free trial available
Add Custom Fields, File Upload & Upsells to Personalize Orders
Workflow Automation—React Flow
5.0 out of 5 stars 179 total reviews • Free to install
Save your time with fulfillment, tagging, and email automation
SimiCart ‑ Mobile App Builder
4.8 out of 5 stars 34 total reviews • Free plan available
Launch a no-code mobile app in 30 mins - Boost sales & loyalty
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3,234 apps
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