Checkout Flow App Help for Shopify Plus: Upsells, Blocks and Branding

The Checkout Flow app, listed as Checkout | Flow, adds upsells, free shipping bars, content blocks, forms and branding to Shopify checkout through checkout extensibility, and carries offers onto the thank-you and order status pages. Nordic Apps of Copenhagen launched it in April 2023. Every plan is Shopify Plus only. Plus merchants bring in an expert to decide what belongs in checkout at all, to match checkout styling to the storefront, to set payment and delivery rules, and to pick offers that sit beside the pay button without pulling attention from it. As of October 2026, 5 experts carry the Checkout | Flow badge on shopexperts: 3 agencies and 2 freelancers, based in Canada, North Macedonia, Lithuania and the United States. Share a screenshot of your current checkout and your free shipping threshold up front.

Checkout | Flow

Top-rated Checkout Flow app experts

Satish Voddi

Frontend EngineerOttawa, CanadaFrom $95

4.81(13 reviews)

shopexpertsscore

With over eight years of experience as a full-stack Shopify developer, I translate complex technical concepts into user-friendly features that are built on scalable and reliable code. With a strong eye for design and focus on conversions, I create storefronts that look great and perform. If you're seeking a collaborator who values performance and long-term partnerships, let's talk. What I do: Custom features & theme development Convert Figma designs to responsive storefronts Custom apps, APIs, and system integrations UX/conversion improvements I specialize in: Bundle builders Cart drawers, Upsells Complex Metafield/Metaobjects implementations Subscriptions optimizations Section rendering API and ajax

Theme & App Skills

Checkout | Flow

Shoplift – Split & A/B Testing

Referral Candy & Affiliate

Rivo: Loyalty Program, Rewards

Visually – A/B Testing & CRO

Krown Themes

Out of the Sandbox Themes

Replo Landing Page Builder

Theme Updater & Backups | OOTS

Mobile App Builder ‑ Appbrew

Gigit.ai

Whiley Mai

Gempages

Zendrop

ReConvert

Mechanic

Matrixify

ShipBob

Lifetimely

ShipMagic

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Codeart

AgencySkopje, North MacedoniaFrom $5000

5.00(1 reviews)

shopexpertsscore

Codeart is a full-service design and development studio specializing in high-performing Shopify experiences for ambitious brands. With over 12 years of experience, our team blends strategy, creativity, and technical precision to craft fast, scalable, and conversion-focused online stores. We’ve partnered with global wellness, fashion, and consumer brands to design seamless eCommerce experiences that drive measurable growth. From UX strategy and CRO-driven redesigns to advanced Shopify integrations, every project is built around user insight and long-term performance. As a trusted Shopify Partner, we provide end-to-end solutions, from brand identity and UI/UX design to full development, optimization, and post-launch support, ensuring your store doesn’t just look good, but sells better. Industries Served: Health & wellness, fashion & apparel, consumer packaged goods, and lifestyle brands.

Theme & App Skills

Checkout | Flow

Klaviyo

Judge.me

Omnisend

Infinite Product Options

Recharge

Shopify Checkout Blocks

Shopify Flow

Smile

Eight Themes

Horizon Theme

Archetype Themes

Multi Vendor ‑ Puppet Vendors

Kim

Loop Subscriptions

Shopify Audiences

Shopify Bundles

Shopify Combined Listings

Shopify Forms

Shopify Fulfillment Network

Blox: Block Customer Blacklist

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Mykolas Raižys

Front-End DeveloperVilnius, LithuaniaFrom $500

5.00(1 reviews)

shopexpertsscore

I move stores from WooCommerce to Shopify and keep everything that matters: the catalog, the full order and customer history, discounts, content, and search rankings. These migrations are where WordPress depth and Shopify depth both pay off, and I have both. Years as a freelance WordPress developer, then years building on Shopify, including themes on the Shopify Theme Store trusted by 800+ stores. The hard part isn't exporting data, it's landing it in the right Shopify structure: orders that reconcile to the cent, refunds, guest customers, data buried in WooCommerce plugins, and redirects that protect your SEO. I build a custom import pipeline per store, validate it before go-live, and reconcile against the source when it's done, then set up payments, shipping, taxes, Markets, and languages so you launch a store that's actually ready. I can take the whole move to launch from payments, shipping and carrier setup, taxes, Shopify Markets and multiple languages, theme setup and customization, to the cutover itself and stick around afterward for the theme work, conversion improvements, and maintenance that follow. Happy to talk through your store and scope the move.

Theme & App Skills

Checkout | Flow

Kaching Bundles & Upsells

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heycarson

AgencyOttawa, CanadaFrom $125

5.00(60 reviews)

shopexpertsscore

We connect eCommerce brands and agencies with top freelance Shopify developers and designers. Hire for single projects or ongoing needs. No hiring fees or recurring charges.

Theme & App Skills

Checkout | Flow

Klaviyo

Archetype Themes

Clean Canvas Themes

Eight Themes

FoxSell Bundle Builder

Gameball: Loyalty Points Games

Horizon Theme

Infinite Product Options

Judge.me

Kickflip

MESA

Shop Pay Installments

Shopify Checkout Blocks

Shopify Point of Sale

Dynamatic Cart & Upsell Engine

Candy Rack

Shoplift – Split & A/B Testing

Love Loyalty Points & Rewards

Referral Candy & Affiliate

Rivo: Loyalty Program, Rewards

Visually – A/B Testing & CRO

Krown Themes

Out of the Sandbox Themes

Replo Landing Page Builder

Instant Section & Page Builder

Theme Updater & Backups | OOTS

Aftersell Post Purchase Upsell

Flits Loyalty Rewards Program

Reactiv ‑ Mobile App Builder

Arc: llms.txt

Surge Themes

Tapcart ‑ Mobile App Builder

Mobile App Builder ‑ Appbrew

Gigit.ai

Macalytics SEO

Videowise

Orbe Geolocation

OrderEditing.com

Whiley Mai

Flare: Delivery Date Picker

Consentmo GDPR Compliance

Multi Vendor ‑ Puppet Vendors

Onboard B2B: Company Profiles

UpPromote Affiliate Marketing

ShopOS

Loop Subscriptions

Rivyo : Reviews & Loyalty App

Pandectes GDPR Compliance

CP: Order Editing & Upsell

Growave

Gempages

Kim

Inveterate Memberships

Subi: Subscriptions & Loyalty

Troop themes

ECA: Easy Subscriptions App

Mobile App Builder ‑ Vegacart

Moon Bundles Upsell Cart AOV+

Kaching Bundles & Upsells

Fluorescent Design Inc.

Brickspace Lab

Truly Fine Pixels

Preorder, Back In Stock ‑ STOQ

We Are Underground Themes

Presidio Themes

Red Plug Design Co

Safe As Milk

Switch Themes

Zigpoll Customer Surveys

AppMaker

Yotpo

Gorgias

AfterShip

Rebuy

Privy

Kitenzo

Pixel Union

DSers

Zendrop

Printful

Printify

Stamped.io

Bold Subscriptions

Bold Upsell

ReConvert

Zipify Pages

OneClickUpsell

Skio

TikTok

Google & YouTube

Facebook & Instagram

Mechanic

Matrixify

ShipStation

ShipBob

Loop Returns

Okendo

Attentive

Triple Whale

Lifetimely

Getsitecontrol

GSC Email Marketing + Pop ups

GSC Countdown Timer Bar

GSC Instagram Feed, Instafeed

GSC Product Labels & Badges

Prediko

Stay ai

Sparklayer

Kno Commerce

Commslayer

Onward

Prisync

Attribuly

Social Snowball

Rubik Variant Images & Swatch

Zipchat AI Chatbot & Live Chat

ShipMagic

eBay Integration ‑ DPL

Kark: Multi Location Inventory

Report Pundit: Custom Reports

EmailWish

Shopify Audiences

Shopify Bundles

Shopify Fulfillment Network

Shopify Forms

Shopify Combined Listings

Quotway

PushBundle

MultiVariants

DiscountRay

Giftnote

OrderRules

Judge.me Email Marketing

FieldsRaven

Kartuu ‑ Printable Gift Cards

Simple WordPress Blog Feed

Vela

Blox: Block Customer Blacklist

Kernvel AI Auctions

Alpha Sale

Alpha: Loyalty Program, Points

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Freedom Finance

AgencyWashington, United StatesFrom $2000

Not yet rated

shopexpertsscore

Freedom Finance is a boutique fractional CFO and accounting firm built exclusively for ecommerce brands. We work with founders who have outgrown basic bookkeeping and need real financial clarity to scale profitably. Our focus is on cash flow, inventory, unit economics, and decision-ready reporting — not just historical financials. We help ecommerce teams: Understand true profitability by product, channel, and offer Manage cash flow and inventory without surprises Build and maintain forecasts and 13-week cash flow models Improve gross margin, contribution margin, and ad efficiency Prepare clean, investor-ready financials We primarily support Shopify brands in the $1M–$50M+ range across DTC, subscription, and omnichannel ecommerce. Engagements are fixed-price and hands-on, with CFO-level ownership — not outsourced bookkeeping. If you’re looking for a financial partner who understands how ecommerce actually works, we’d love to help.

Theme & App Skills

Checkout | Flow

Multi Vendor ‑ Puppet Vendors

Finaloop

TaxCloud Sales Tax Automation

A2X Sync for QuickBooks & Xero

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What a Plus store pays a Checkout Flow expert to do

Checkout is the page where every extra element costs attention. The skill is in choosing and placing as much as building.

A content plan for checkout. Text, banners, USPs and FAQs, each with a reason to exist. Returns policy and delivery promises usually earn a spot. Promotional banners rarely do.

Branding that matches the store. Fonts, colors and layout set through the Branding Editor, which works through Shopify's checkout branding API.

Offers on three pages. Free gifts, product add-ons and AI or manual recommendations in checkout, then on the thank-you and order status pages, where a buyer has already paid.

Terms and sign-up fields. Terms and conditions checkboxes and sign-up capture, worded so legal is happy and shoppers aren't blocked.

Payment and delivery rules. These run on Shopify Functions. Logic the app can't express goes to Shopify Functions developers.

A shipping bar that tells the truth. The progress bar tied to your real free shipping threshold in every market you sell to.

When onboarding covers it. The listing includes free white-glove onboarding from Nordic Apps. A store adding a few content blocks and branding may need nothing more.

Briefing and vetting a checkout extensibility expert

Mistakes here show up in conversion within days, so check the candidate's checkout judgment, not only their build skill.

Ask for live checkouts. A candidate should show Plus checkouts they have extended, ideally including checkout UI extensions work, and explain why each block is where it is.

Ask what they would remove. The best answer cuts blocks. Someone who adds an upsell, a banner and a form to every step hasn't watched a checkout funnel closely.

Ask which plan you need. If you only want content, branding, forms and payment or delivery rules, the $49 plan covers it. Upsells and post-purchase start at $99. An honest expert says so.

Have them walk through testing. Test orders in each market and language you sell in, with discount codes and express wallets, before anything reaches customers.

Ask how they will report. The app tracks conversion rates and funnel performance. Agree on which numbers you will look at after two weeks.

Use the trial. Give a paid first task that fits inside the 7-day free trial: branding plus two content blocks, with test orders recorded.

Plans, Plus requirement and setup details

Shopify Plus on every plan. The listing marks all three plans Plus only. Stores on other Shopify plans can't use it.

Plan contents. As of October 2026, $49 a month covers information capture, extra content, the Branding Editor, payment and delivery customization and analytics. The $99 plan, labeled "Revenue", adds checkout upsells and post-purchase. The $179 plan, labeled "Unlimited", lists the same features. The listing doesn't explain the two labels and mentions usage-based charges, so ask Nordic Apps before choosing between them.

Trial and onboarding. Each plan has a 7-day free trial, and onboarding is free.

Functions under the hood. The app edits Shopify Functions for payment and delivery customizations. If another app already customizes payment or delivery methods, map both before switching anything on.

Works with. Checkout, customer accounts, the Shopify admin and Shopify's Search & Discovery app.

Language support. The app is listed in English, with multi-language support for checkout content.

Where Checkout | Flow badge holders focus

Three of the 5 badge holders are agencies, and setup work tops the list, with design skills present for branding jobs.

Store setup and management

On 4 of 5 profiles: blocks, offers and rule setup

Shopify development

3 of 5, for Functions logic and extension work

Design, UX and branding

2 list it, a fit for Branding Editor projects

Technical support

One profile, for blocks that stop showing after changes

Finance, taxes and compliance

One profile, useful when checkout fields carry legal terms

Working languages

Lithuanian, Russian and Spanish as well as English

Checkout Flow app questions: Plus, plans and setup

Does the Checkout Flow app work without Shopify Plus?

No. Every plan on the listing is marked Shopify Plus only, and the trial runs on the same terms. Stores on other Shopify plans should ask a checkout customization expert what their plan allows before buying any checkout app. Plus stores can install it and test during the 7-day trial.

How much does Checkout | Flow cost?

As of October 2026: $49, $99 or $179 a month in USD, billed every 30 days, each with a 7-day free trial. Onboarding is free. The listing also mentions usage-based charges without detail, so confirm the full bill with Nordic Apps. Expert time is priced separately.

Can it change which payment and delivery options shoppers see?

Payment and delivery customization is on all three plans and runs through Shopify Functions. The listing doesn't spell out each rule type, so test your exact case during the trial. When the rule you need is outside what the app offers, a Functions developer can build it as a custom app.

Do I need a developer if onboarding is free?

Often not for content, forms and branding. Nordic Apps onboards you, and the drag-and-drop editor handles placement. Hire help when checkout already carries several apps, when payment or delivery rules get complex, or when you want an outside view on which offers to show.

What should I send a Checkout Flow expert first?

Screenshots of checkout, thank-you and order status pages, the apps already active in checkout, your markets and languages, the free shipping threshold, and any payment or delivery rules you run today. Add the conversion rate from checkout start to order so changes have a baseline.