Apps for extending your checkout

Build a unique checkout for your business.

5,965 apps
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Yuko Affiliate Marketing
4.9 out of 5 stars 28 total reviews • Free plan available
Drive sales with affiliate marketing and referral program
Stack Discounts Pro
4.7 out of 5 stars 33 total reviews • Free trial available
Combine discounts with advanced multi-discount campaigns
TZ Product Filter & Search Bar
4.5 out of 5 stars 254 total reviews • Free
Boost sales with product filter, smart search bar & analytics
Bony Fees Tariffs & Surcharges
5.0 out of 5 stars 16 total reviews • Free plan available
Add product fees & surcharges that carry through checkout
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
Dataships: Compliant Opt‑Ins
5.0 out of 5 stars 74 total reviews • Free trial available
Grow revenue by optimizing marketing consent collection
VQB: AI Product Quiz Builder
5.0 out of 5 stars 97 total reviews • Free plan available
Product recommendation quiz funnel builder to grow sales & AOV
Stay AI Subscriptions App
4.9 out of 5 stars 148 total reviews • Free trial available
Fuel subscription growth with retention intelligence
Sellify Post Purchase Upsell
5.0 out of 5 stars 25 total reviews • Free
Boost AOV with 1-click Checkout upsell & post purchase surveys
Yotpo: Loyalty Rewards Program
4.7 out of 5 stars 970 total reviews • Free to install
Build customer loyalty with points, rewards & referrals
GemX: CRO & A/B Testing
4.8 out of 5 stars 25 total reviews • Free trial available
Optimize store pages with A/B testing for higher conversions
Chronopost Official
3.8 out of 5 stars 21 total reviews • Free to install
Express shipment, to home or to Pickup parcelshop
SavedBy Package Protection
5.0 out of 5 stars 55 total reviews • Free to install
Shipping Protection Done Right!
ShipWith: Hide Shipping Rules
5.0 out of 5 stars 6 total reviews • Free
Delivery customizations: hide, rename, sort shipping methods
BK Dash ‑ Profit Analytics
5.0 out of 5 stars 5 total reviews • From $15.49/month
Take full control of your store in an assertive and accessible
AvantLink Affiliate Marketing
4.6 out of 5 stars 23 total reviews • Free to install
Expand your business with quality affiliates & influencers
Yotpo: Product Reviews App
4.8 out of 5 stars 4626 total reviews • Free plan available
Build trust and boost revenue with product reviews & UGC
Globo Combined Listings
5.0 out of 5 stars 8 total reviews • Free
Avoid lost sales by showing shoppers every product option
Fast Product Options, Variants
5.0 out of 5 stars 8 total reviews • Free
Add unlimited custom variant options with product personalizer
Section VSO: Theme Sections
4.9 out of 5 stars 63 total reviews • Free plan available
Premium sections designed to build trust and maximize growth
S: Request a Quote, Hide Price
5.0 out of 5 stars 125 total reviews • Free plan available
Makes it easier to request quotes and hide prices.
Hoppy GDPR Compliance
4.7 out of 5 stars 22 total reviews • Free
GDPR/CCPA Compliant Cookie Banner, GCM v2 & Google certified
Oxify Cart Drawer & Upsell
4.9 out of 5 stars 40 total reviews • Free trial available
Post purchase upsell, checkout upsell & thank you page upsell
EU Warranty Label GARAN
5.0 out of 5 stars 9 total reviews • Free plan available
Official EU warranty labels — mandatory from Sept 27, 2026
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