Apps for customizing checkout

Enhance your checkout with added features—from product upsells to rewards for your most loyal customers.

685 apps
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Rock Checkout Widgets
2.0 out of 5 stars 1 total reviews • Free
Customize checkout for better checkout experiences and more
Shiptimize
Free to install
Easily ship via multiple carriers
Fetchify Data Validation
Free to install
Global address & email validation for Checkout Extensions
SureCust ‑ Wishlist
5.0 out of 5 stars 1 total reviews • Free
Allow customers to save their favorites products.
AddUp Checkout Customizer
4.5 out of 5 stars 3 total reviews • Free trial available
Custom checkout blocks, fields, extensibility, and upsells
Hyperspace
$25/month
Advanced Data Solutions
KartDiscount ‑ Coupon on Cart
4.6 out of 5 stars 167 total reviews • Free trial available
All in one discount app with 10+ features to boost your sales.
AnyGift : e‑Gift System
5.0 out of 5 stars 18 total reviews • Free trial available
e-Gift:Customers can send gift without the recipient's address
Fare Freight: Dimensions +more
5.0 out of 5 stars 3 total reviews • Free trial available
Multi Carrier integration and live rates for freight shipping
Wing
5.0 out of 5 stars 3 total reviews • Free to install
Logistics and shipping solution for e-merchants
Scope ‑ Post Purchase Surveys
Free
Post purchase survey, NPS, customer feedback & insights
CX Elevate: Date Time Picker
5.0 out of 5 stars 1 total reviews • Free plan available
Fully customize delivery date & time picker for a seamless CX.
Ravioli
5.0 out of 5 stars 5 total reviews • Free to install
Die Mehrweg-Versandlösung für deinen Online Shop
Friendbuy: Referrals & Loyalty
3.4 out of 5 stars 2 total reviews • Free to install
Referral and Loyalty Programs for Leading E-commerce Brands
Wellspring Attribution
5.0 out of 5 stars 6 total reviews • Free trial available
Post-purchase survey results turned into a ROAS dashboard
AI Post‑Purchase Surveys
4.6 out of 5 stars 12 total reviews • Free trial available
For attribution, customer insights, and better marketing
Verdn — pledge with products
4.6 out of 5 stars 51 total reviews • Free trial available
Embed eco pledges with your products that customers can track
The Checkout.io
5.0 out of 5 stars 2 total reviews • Free plan available
Customize checkout page and maximize conversions
Contests, Loyalty & Rewards
5.0 out of 5 stars 1 total reviews • Free trial available
Loyalty program with competitions, rewards, points & tiers
Smart Customer Account Editor
4.5 out of 5 stars 2 total reviews • Free trial available
Allow customers to edit their accounts
ShipFare
5.0 out of 5 stars 2 total reviews • Free to install
The Smartest Way To Ship Perishables Online
Afflr Affiliate Marketing
5.0 out of 5 stars 2 total reviews • Free plan available
Affiliate programs with unique affiliate links & easy payouts
MultiMail
5.0 out of 5 stars 1 total reviews • From $7/month
Send notifications to multiple email recipients
Checkout & Discount Master
Free plan available
Enhance your checkout with custom blocks & unique discounts
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685 apps
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