Apps for extending your checkout

Build a unique checkout for your business.

4,692 apps
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Amp Bundles | Volume Discounts
5.0 out of 5 stars 24 total reviews • Free
Boost sales & AOV with bundles, volume discounts & offers
Melingo AI Sales Agent
5.0 out of 5 stars 8 total reviews • Free plan available
AI sales agent that converts visitors into customers 24/7
EasyBoost:Carousel, Collection
5.0 out of 5 stars 42 total reviews • Free plan available
Boost conversions with countdown, product slider & collection
Oak Prepaid Discount
4.5 out of 5 stars 8 total reviews • Free plan available
Payment method discounts, auto-applied in cart & checkout
Reelv Shoppable Videos & UGC
4.9 out of 5 stars 70 total reviews • Free plan available
Turn UGC, Videos, Instagram Reels & Tiktok Gallery into Sales
Dates & Rates (by Perseuss)
5.0 out of 5 stars 10 total reviews • Free plan available
Accurate delivery dates and shipping rates at checkout
CheckMate
4.8 out of 5 stars 19 total reviews • Free trial available
Terms checkbox and age gate for your store, setup in 1 click.
Seal Loyalty
4.8 out of 5 stars 12 total reviews • Free
Your rewards & discounts, sealed with loyalty.
FSEO : ChatGPT SEO + LLMs.txt
4.3 out of 5 stars 16 total reviews • Free plan available
Boost AI Search Visibility (AEO) on ChatGPT, Gemini, Grok etc
Contribe
4.8 out of 5 stars 44 total reviews • Free to install
Boost revenue and loyalty with on-brand donations at checkout
Customify ‑ Custom Product App
4.4 out of 5 stars 101 total reviews • Free plan available
Easy to use app to allow customers to make custom products.
Collection & Product Sort SMRT
4.5 out of 5 stars 8 total reviews • Free
Powerful data driven collection sorting & merchandising
Conscious Cart
5.0 out of 5 stars 16 total reviews • Free to install
Drive Revenue Growth with Impactful Cause Marketing
Ymq Cart Drawer & Cart Upsell
4.8 out of 5 stars 44 total reviews • Free plan available
Slide Cart with Reward Bar & Upsell & Add-on To Increase AOV
BUZZ Affiliate Marketing
4.9 out of 5 stars 55 total reviews • Free to install
Boost referral sales with ambassadors, affiliates, influencers
AppHero: Post Purchase Upsell
5.0 out of 5 stars 4 total reviews • Free
Show Targeted One-Click Upsell Offers After Checkout
Parkour: Snapchat Pixel & API
4.3 out of 5 stars 5 total reviews • Free
Snapchat Pixel with Server Side Tracking (CAPI)
Bold AI Upsell & Cross‑Sell
4.4 out of 5 stars 580 total reviews • Free to install
Boost AOV w/ Checkout Upsells and Post Purchase Upsell Funnels
NewsBreak
2.0 out of 5 stars 1 total reviews • Free
Install NewsBreak Pixels in one click
GIT Digital Downloads, E‑books
5.0 out of 5 stars 15 total reviews • Free
Sell any digital product including PDFs license keys and eBook
Video Carousel : Video Reels
5.0 out of 5 stars 12 total reviews • Free plan available
Instagram reels, video slider, shopable reel, video player
AgeCheck 18+: Age verification
4.7 out of 5 stars 18 total reviews • Free plan available
Protect your store with age verification compliance
Ego Subscriptions App
4.7 out of 5 stars 15 total reviews • Free
Grow recurring revenue w/ flexible subscriptions, bundles box
Oxify Bundles Quantity Breaks
4.9 out of 5 stars 8 total reviews • Free
Bundles, quantity breaks, BYOB box builder & upsell for AOV
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4,692 apps
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