Apps for extending your checkout

Build a unique checkout for your business.

5,844 apps
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Hoppy Multi Currency Converter
4.8 out of 5 stars 99 total reviews • Free
Geolocation based auto currency switcher to show local prices
ScaleChart: Size Chart & Guide
5.0 out of 5 stars 37 total reviews • Free plan available
Help customers pick the right size with size charts & upsells
Zapiet ‑ Rates by Zip Code
4.8 out of 5 stars 139 total reviews • Free trial available
Easily calculate delivery fees using a customer's zip code
Sami B2B Wholesale Pricing
4.9 out of 5 stars 983 total reviews • Free plan available
All-in-1 Wholesale B2B: Volume discount, b2b registration, tax
PB: Spin Wheel & Spin to Win
5.0 out of 5 stars 35 total reviews • Free plan available
Create spin the wheel, spin wheel, discount popup, email popup
DORO Product Personalizer
4.9 out of 5 stars 38 total reviews • Free to install
Create custom product with print ready product personalization
Meety: Appointment Booking App
5.0 out of 5 stars 462 total reviews • Free plan available
Booking app for appointments, events, classes and more!
Gift Card Factory
5.0 out of 5 stars 61 total reviews • Free plan available
Boost sales via bulk gift cards, discounts & store credit
Subi Subscriptions App
4.9 out of 5 stars 919 total reviews • Free to install
Boost sales with subscriptions, memberships, bundles & loyalty
Post Purchase Upsell—ReSell
5.0 out of 5 stars 66 total reviews • Free trial available
Boost AOV by reconverting Thank You Page and Checkout Upsells
Return Prime:Return & Exchange
4.8 out of 5 stars 766 total reviews • Free to install
Automate Returns & Exchanges. Turn Refunds into Revenue
InPost by Progus
5.0 out of 5 stars 36 total reviews • Free plan available
InPost locker map in the cart, on any plan, saved to orders
Loop Returns & Exchanges
4.6 out of 5 stars 443 total reviews • Free plan available
Manage returns, exchanges, tracking, order editing & more!
Mailchimp Email SMS Marketing
4.8 out of 5 stars 1471 total reviews • Free plan available
Drive sales with email marketing, SMS, forms, and automation
Findter Custom Filter & Search
5.0 out of 5 stars 247 total reviews • Free plan available
Unlimited custom filters, product filter & search that convert
Trustify Google Reviews
4.7 out of 5 stars 121 total reviews • Free plan available
Showcase multi-business Google Reviews with auto translation
WhatFlow WhatsApp Business API
5.0 out of 5 stars 40 total reviews • Free trial available
Recover abandoned checkouts and send order updates on WhatsApp
Whatmore Shoppable Videos&Reel
4.9 out of 5 stars 377 total reviews • Free plan available
Shoppable video carousel & video slider from Reels & TikTok
KwikPass: OTP‑login & Popups
4.7 out of 5 stars 100 total reviews • Free to install
Pop up window for sign ups, OTP login, newsletter popups
Navidium Shipping Protection
4.8 out of 5 stars 391 total reviews • Free to install
Shipping protection/shipping insurance fee as a cart upsell
FormCRM AI Custom Form Builder
5.0 out of 5 stars 85 total reviews • Free plan available
AI contact form builder with file upload for any custom forms
GOVX ID Exclusive Discounts
4.9 out of 5 stars 300 total reviews • Free to install
Launch a military and first responder discount on your store.
DiscountOS ‑ Market Discount
5.0 out of 5 stars 25 total reviews • Free
Create any automatic discounts & discount code you can imagine
SearchPie: SEO, Schema & Speed
4.9 out of 5 stars 2459 total reviews • Free plan available
Fix Google SEO, speed, schema markup issues via smart AI SEO ⇈
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5,844 apps
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