Checkout | Flow

Develop by Shopify

$49-$179

/ Month

7 Days Free Trial

Boost sales with upsells, custom forms, and seamless branding integration.

Checkout upsells

Payment customization

Custom forms

Branding editor

Delivery analytics

Content addition

About Checkout | Flow

Launched Apr 27, 2023

Built by Shopify

Address

151 O’Connor St, Ottawa, ON, ON, CA

Website Support Portal Privacy policy Tutorial FAQ Document

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(21 Reviews)

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Description

Checkout upsells, forms, content & branding with Checkout Extensibility

Checkout | Flow helps merchants increase revenue and customize Shopify checkout using Checkout Extensibility. Add upsells, free shipping bars, and checkout customizations across checkout, thank-you and order status pages. Add content such as text, banners, USPs, FAQs, forms like terms & conditions and sign-ups. Match your store design using the checkout branding API and track performance with built-in analytics. Free white-glove onboarding included.

Increase revenue with checkout, thank-you page and order status page upsells
Add free shipping bars directly in checkout
Add checkout content: text, banners, USPs and FAQs
Add checkout forms like terms & conditions checkboxes and sign-ups
Match your brand using the checkout branding API and track analytics

Pros

Boosts sales with checkout upsells, order goals, free shipping, or gifts.
Allows for customization with custom forms to capture and validate customer information.
Enables the addition of various content types such as text, images, buttons, and FAQs.
Offers a branding editor for seamless integration with the store's design.
Includes built-in functions for payment and delivery customization and analytics.
Excellent customer service that is responsive and offers practical setup guidance and recommendations.
Highly rated by users across multiple stores for consistent performance and support.

Cons

Unique features not highlighted among similar checkout apps, could imply limited differentiation.
Users may require assistance to fully leverage all features, indicating a potential learning curve.

Top Helpful Reviews

Green Comfort - Officielle Webshop

Jan 12, 2026 on Shopify

Highly recommended. After we set up upsells at checkout and added FAQs, etc., sales have increased exponentially. We highly recommend it!

Mayafreya.dk

Aug 08, 2025 on Shopify

Best Checkout app out there! Increased our revenue with upsells and the customization makes our customers shopping experience much more seamless

aiayu.dk

Aug 07, 2025 on Shopify

We've had a truly great experience with Nordic App – Checkout Flow. Rasmus has provided outstanding service and helped us build a checkout solution that is both UX-friendly and profitable. The entire process has been characterized by high professionalism, quick response times, and a genuine understanding of our needs.

FCK Fanshop

Jul 25, 2025 on Shopify

Great app for upselling at checkout. Easy to set up, great tools for analytics and translations. Excellent customer service and support.

NÜ Denmark - DK

Jun 19, 2025 on Shopify

The app has given our shop a completely different customer experience - the checkout process is now much more streamlined and intuitive. The service from the developer has been top-notch with quick response, honest feedback and really good communication. Highly recommended!

Simply®

Mar 31, 2025 on Shopify

We've been using Checkout Flows for about a month now, and the results speak for themselves — we've already noticed an increase in average cart value. The app offers a wide range of customization options and powerful upsell opportunities directly in the checkout flow, which makes it ideal for boosting conversions. One of the things we appreciate the most is the excellent support team. Whether it's during the initial setup or for minor adjustments to fit our specific needs, the support has been quick, helpful, and always ready to assist. It’s clear that the team behind this app truly cares about helping merchants succeed. Highly recommend Checkout Flows to any store looking to optimize and personalize their checkout experience!

the last conspiracy

Mar 04, 2025 on Shopify

All the checkouts apps do more or less the same, so what stands out here is the help we received with setup and new ideas on how to use the app to its full potential. A+ from us

Chalet Bibelots

Mar 04, 2025 on Shopify

So far the app has been great. I got help from support to set up what I needed, and they even helped me add a few features I hadn’t thought about.

finedetail.dk

Mar 02, 2025 on Shopify

Great overall experience! We are using the app on our other stores as well, so we've been using it for some time now. The app works as expected, and support has been helpful whenever we needed them.

vargenthor

Feb 28, 2025 on Shopify

We've been testing different apps to handle our checkout and post-purchase flow, and this is by far the best one we've tried so far. The customer service is excellent—they help with everything you need and even provide recommendations based on best practices they've seen work in other stores. They respond at almost any time of day and ensure you have detailed instructions if you prefer to make changes yourself. If you need an app for checkout or post-purchase flow, you should definitely give this one a try!

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