Apps for customizing checkout

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

410 apps
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VL: Checkout Address Validator
4.3 out of 5 stars 5 total reviews • Free to install
Address validation & customize shipping rules on Checkout page
Built for Shopify
Shop for Good Donation App
4.9 out of 5 stars 148 total reviews • Free plan available
Drive impact & customer loyalty through giving back to charity
isendu
4.9 out of 5 stars 32 total reviews • $119/month
Conversational marketing and shipping management platform
Payment Rules ‑ Hide Payment
5.0 out of 5 stars 9 total reviews • Free plan available
Payment Rules -hide payment method rename, hide or move
Cart Block: checkout validator
5.0 out of 5 stars 6 total reviews • Free plan available
Block or validate purchase in product, cart and checkout page
CC Relocate+ Order Editor
5.0 out of 5 stars 17 total reviews • Free plan available
Allow address edits, order canceling per your customized rules
Checkout Builder
5.0 out of 5 stars 5 total reviews • Free plan available
Edit Checkout: Add Upsells, Sections, Fields, Branding & more
GiftKart: Cashback & Gift Card
5.0 out of 5 stars 131 total reviews • Free trial available
Retain Customers with E-Gift Cards, CashBack & Winback Offers
Japan Order CSV
3.9 out of 5 stars 15 total reviews • Free plan available
ヤマト・佐川・日本郵便などの出荷指示CSVファイルをワンクリック出力。代引き手数料・配送日時・送り状番号にも対応。
what3words Address Field
4.2 out of 5 stars 7 total reviews • Free
Collect precise delivery locations from customers at checkout
Census: Customer Surveys
5.0 out of 5 stars 18 total reviews • Free plan available
Onsite & Post-Purchase Surveys for Attribution, Insight & More
Juo Subscriptions
5.0 out of 5 stars 18 total reviews • Free trial available
Sell and retain subscriptions. Any way you want.
BoomGate: Checkout Validation
5.0 out of 5 stars 5 total reviews • Free
Validate and block checkout based on predefined conditions
KeepCart: Stop Coupon Leaks
5.0 out of 5 stars 8 total reviews • Free plan available
Stop Coupon Leaks with Extension Blocking, Alerts, and more!
SavedBy Package Protection
5.0 out of 5 stars 10 total reviews • Free to install
Making lost, stolen, and damaged packages a worry of the past
Real ID ‑ Verify Customer IDs
4.8 out of 5 stars 30 total reviews • Free trial available
Eliminate fraud & verify customer age with ID verification
ProtectMyOrder
5.0 out of 5 stars 11 total reviews • Free to install
Elevate customer confidence & generate additional revenue
Boost—Cart, Bundles & Upsells
5.0 out of 5 stars 5 total reviews • Free trial available
Transform Your Store into a Growth Machine
Hulk NPS Post Purchase Survey
4.7 out of 5 stars 99 total reviews • Free plan available
Effortlessly gather product insights and feedback with ease.
Exemptify
4.1 out of 5 stars 49 total reviews • Free trial available
Display relevant prices and validate EU VAT IDs
Lux ‑ Customer Support AI
5.0 out of 5 stars 12 total reviews • Free trial available
AI-Powered Email Support for E-commerce Success
Echo: Checkout Blocks & Bundle
5.0 out of 5 stars 4 total reviews • Free plan available
Customize checkout: upsells, AI recommendations, bundles etc..
Extend Product Protection
4.4 out of 5 stars 23 total reviews • Free
Grow revenue and loyalty with product and shipping protection.
UserLoop Post Purchase Surveys
5.0 out of 5 stars 27 total reviews • Free plan available
Collect customer feedback with AI powered surveys & analytics.
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410 apps
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