Skip to main content
Themes ยท Apps ยท Shopify Plus ยท Headless

Shopify development for brands ready to sell more.

We set up, customise and grow Shopify stores: custom Online Store 2.0 themes, private apps, Shopify Plus checkout and automation, and headless storefronts with Hydrogen when you need maximum speed.

  • Free 30-minute consultation
  • NDA on request
  • Clear fixed quote
0+Years of experience
0+Projects delivered
0Countries served
0 minFree discovery call
Shopify development

Shopify makes selling simple. We make it yours.

Shopify gives you reliable hosting, secure checkout and a huge app ecosystem. But many stores look the same, load slowly because of too many apps, or miss features their customers expect. That is where an experienced Shopify partner makes the difference.

Our Shopify developers build custom themes with Online Store 2.0 sections your team can edit, replace heavy apps with lightweight custom code, set up Shopify Markets for international selling, and use Shopify Plus features such as checkout extensibility, Functions and Flow to automate operations.

Custom theme

A unique, on-brand store your team can edit.

Faster store

Fewer heavy apps, better Core Web Vitals.

Sell globally

Shopify Markets for currency, language and duties.

Automation

Shopify Flow and custom apps save hours.

Our services

Shopify development services.

Everything from first setup to Shopify Plus growth.

๐ŸŽจ

Custom Shopify themes

Online Store 2.0 themes designed and built from scratch.

๐Ÿงฉ

Shopify app development

Private and public apps, Shopify Functions and admin extensions.

๐Ÿ’Ž

Shopify Plus

Checkout customisation, B2B, scripts-to-Functions migration and Flow.

โšก

Headless Shopify

Hydrogen or Next.js storefronts on the Storefront API.

๐Ÿ”

Migration to Shopify

Move from WooCommerce, Magento or others with SEO intact.

๐Ÿ“ˆ

Shopify speed & CRO

Speed audits, app clean-up and conversion improvements.

What we build

Shopify development services in depth.

Whether you're launching your first store or scaling on Shopify Plus, here's what each service includes.

A store that looks and sells like your brand

We design and build custom Online Store 2.0 themes, or customise premium themes, with sections and blocks your team can rearrange without code.

What you get

  • Custom Online Store 2.0 theme
  • Reusable sections and blocks
  • Mobile-first product and collection pages
  • Metafields and metaobjects for rich content
  • Speed-optimised Liquid and assets
  • Accessibility and SEO best practices

Technology

LiquidShopify CLIOnline Store 2.0MetaobjectsJavaScriptTailwind CSS
Example use case

Jewellery brand theme

Problem
A jewellery brand's template made every product look the same.
Our solution
A custom theme with storytelling sections, ring size guides and zoomable galleries.
Expected outcome
A premium look that matches the brand and is easy to update.

Extend Shopify for your business

When the App Store doesn't have what you need, we build private or public Shopify apps, checkout extensions and integrations with your ERP, CRM or warehouse.

What you get

  • Custom private apps
  • Checkout UI extensions
  • Shopify Functions for discounts and delivery
  • ERP, POS and 3PL integrations
  • Webhooks and background jobs
  • Public app development for the App Store

Technology

Shopify Admin APIGraphQLRemixShopify FunctionsPolarisNode.js
Example use case

Warehouse integration

Problem
Staff copied Shopify orders into the warehouse system by hand.
Our solution
A custom app syncing orders, stock and tracking numbers automatically.
Expected outcome
No manual order entry and live stock on the store.

For high-volume brands

Shopify Plus brings checkout extensibility, B2B, automation and expansion stores. For maximum speed and design freedom, we build headless stores with Hydrogen or Next.js.

What you get

  • Shopify Plus setup and launch
  • Checkout extensibility
  • B2B on Shopify
  • Shopify Flow automation
  • Markets and expansion stores
  • Hydrogen or Next.js headless storefronts

Technology

Shopify PlusHydrogenOxygenNext.jsStorefront APIShopify Flow
Example use case

International expansion

Problem
A brand selling in India wanted to launch in the UAE and UK.
Our solution
Shopify Markets with local currencies, languages, duties and payment methods.
Expected outcome
One admin managing several regional storefronts.

Move to Shopify and improve conversion

We migrate stores from WooCommerce, Magento or custom platforms, and improve existing Shopify stores' speed and conversion rate.

What you get

  • Product, customer and order migration
  • URL redirects to protect SEO
  • App audit and clean-up
  • Speed optimisation
  • CRO audit and A/B tests
  • Analytics and pixel setup

Technology

MatrixifyShopify AnalyticsGA4HotjarLighthouse
Example use case

WooCommerce to Shopify

Problem
A growing store's WooCommerce site kept crashing during sales.
Our solution
Migration of products, customers, orders and URLs to Shopify with redirects.
Expected outcome
A stable store that handles peak traffic, with rankings protected.
Who it's for

Shopify solutions for growing brands.

๐Ÿš€Launch

New store launch

Get a professional store live quickly, with payments, shipping and taxes set up.

  • Theme customisation and branding
  • Payment and shipping setup
  • Essential apps only
๐Ÿ“ˆScale

Scaling D2C brands

Custom features and automation for brands with growing order volumes.

  • Custom sections and bundles
  • Subscriptions and loyalty
  • Shopify Flow automations
๐ŸŒInternational

International selling

Sell in multiple countries with local prices, languages and duties.

  • Shopify Markets setup
  • Multi-currency and languages
  • Local payment methods
๐Ÿท๏ธB2B

Shopify B2B

Wholesale on Shopify Plus with company accounts and price lists.

  • Company profiles and catalogues
  • Net payment terms
  • Quick order lists
Use cases

Shopify problems we solve.

Common business problems, the solution we build and the outcome it is designed to deliver.

๐Ÿข

Slow store

Problem: Too many apps and heavy themes slow your store.

Solution: App audit, code clean-up and image optimisation.

Result: Faster pages and better conversion.

๐Ÿงฉ

App overload

Problem: You pay for many apps that conflict.

Solution: Replace several apps with custom features.

Result: Lower monthly costs and fewer bugs.

๐ŸŽจ

Generic look

Problem: Your store looks like every other template.

Solution: A custom theme built around your brand.

Result: A memorable store that builds trust.

๐Ÿ”„

Manual operations

Problem: Orders and stock are updated by hand.

Solution: Integrations and Shopify Flow automation.

Result: Hours saved every week.

๐ŸŒ

Selling abroad

Problem: You want to sell in new countries.

Solution: Shopify Markets with local pricing and payments.

Result: Easy international expansion.

๐Ÿ“‰

Low conversion

Problem: Visitors browse but don't buy.

Solution: CRO audit and tested improvements.

Result: More sales from existing traffic.

Future-ready innovation

End-to-end technology practices.

Most engagements combine three or four practices. A digital transformation project may draw on AI, application development, cloud and security together.

Our process

Our Shopify development process.

Built on Shopify best practices.

  1. Week 0โ€“1

    Store audit / discovery

    Goals, catalogue, apps and current performance.

  2. Week 1โ€“2

    Design

    Custom theme design for home, collection, product and cart.

  3. Weeks 2โ€“4

    Theme development

    Online Store 2.0 sections and blocks your team can edit.

  4. Weeks 3+ (2-week sprints)

    Apps & integrations

    Only the apps you need, plus custom code where better.

  5. Before launch

    QA & speed

    Device testing, checkout tests and speed optimisation.

  6. Launch & ongoing

    Launch & growth

    Go-live, analytics and ongoing CRO.

Portfolio

Products we design and build.

Fashion e-commerce store built by UD3 Logic โ€“ Shopify ยท Headless ยท Payments

Fashion e-commerce store

Shopify ยท Headless ยท Payments
Real estate portal built by UD3 Logic โ€“ Next.js ยท Maps ยท Lead CRM

Real estate portal

Next.js ยท Maps ยท Lead CRM
Hotel booking engine built by UD3 Logic โ€“ Channel manager ยท Payments

Hotel booking engine

Channel manager ยท Payments
Sales CRM built by UD3 Logic โ€“ React ยท Automation ยท Reports

Sales CRM

React ยท Automation ยท Reports
Food delivery platform built by UD3 Logic โ€“ Flutter ยท Node.js ยท Maps

Food delivery platform

Flutter ยท Node.js ยท Maps
School ERP built by UD3 Logic โ€“ Laravel ยท React ยท Parent app

School ERP

Laravel ยท React ยท Parent app
Search growth programme built by UD3 Logic โ€“ Technical SEO ยท Content ยท AI search

Search growth programme

Technical SEO ยท Content ยท AI search
Technology stack

Shopify technology stack.

Themes

Liquid, Online Store 2.0, JSON templates

Apps

Shopify CLI, Remix, Polaris, Shopify Functions

Headless

Hydrogen, Oxygen, Next.js, Storefront API

Ecosystem

Klaviyo, Recharge, Judge.me, Shopify Flow, Markets

Cost & timeline

Shopify development cost

Shopify projects range from quick theme setups to custom Plus builds. Your quote depends on:

  • Theme customisation or custom design
  • Number of custom features and apps
  • Migration from another platform
  • Shopify Plus features
Get your free estimate

Shopify store setup

Timeline2โ€“4 weeks

Premium theme customisation, products, payments and shipping.

Custom Shopify theme

Most popular
Timeline5โ€“9 weeks

Custom design and OS 2.0 theme with editable sections.

Custom Shopify app

Timeline3โ€“10 weeks

Private app, checkout extension or ERP/3PL integration.

Shopify Plus / headless

Timeline10โ€“20 weeks

Plus features, B2B, Markets or Hydrogen storefront.

Shopify support retainer

TimelineOngoing

Updates, small features, speed and CRO improvements.

Every project is different. Book a free 30-minute call and get a clear, itemised quote with milestone-based payments.

Engagement models

Six ways to work with us.

Pick the model that fits your budget, timeline and team, and switch as the project grows.

01

Discovery & prototype sprint

Best for
Validating an idea before full investment
Duration
2โ€“3 weeks
Team
Analyst, designer, architect
Pricing
Fixed fee
02

Fixed-scope project

Best for
Clear requirements and a defined launch date
Duration
6โ€“20 weeks
Team
Full project team
Pricing
Milestone payments
03

Dedicated team

Best for
Ongoing product development with changing priorities
Duration
3 months+
Team
2โ€“8 engineers + PM
Pricing
Monthly per team
04

Hire developers

Best for
Adding skills to your in-house team quickly
Duration
1 month+
Team
1 or more developers
Pricing
Monthly per developer
05

Long-term product partnership

Best for
Roadmap ownership from launch to scale
Duration
12 months+
Team
Cross-functional pod
Pricing
Monthly retainer
06

Support & maintenance

Best for
Keeping a live product secure, fast and updated
Duration
Ongoing
Team
Support engineers
Pricing
Monthly plan with SLA
Our commitments

Eight promises we put in writing.

What working with UD3 Logic looks like compared with a typical vendor.

  1. 01

    One accountable partner

    With UD3 LogicDesign, development, QA, cloud and support under one roof, with one project lead you can call.
    Typical vendorSeveral freelancers or vendors, and no single owner when something breaks.
  2. 02

    NDA first

    With UD3 LogicWe sign an NDA before you share detailed plans or data.
    Typical vendorIdeas and documents shared before any agreement is in place.
  3. 03

    You own everything

    With UD3 LogicFull source code, designs, accounts and IP are transferred to you, in your repositories.
    Typical vendorCode held on the vendor's servers, with hand-over fees or lock-in.
  4. 04

    Design before code

    With UD3 LogicClickable prototypes approved by you before development starts.
    Typical vendorDevelopment starts from a document, and surprises appear at the end.
  5. 05

    Weekly demos

    With UD3 LogicWorking software every week or every sprint, on a test link you can try.
    Typical vendorLong silences, then a big reveal near the deadline.
  6. 06

    Milestone payments

    With UD3 LogicPay against agreed deliverables, not upfront for the whole project.
    Typical vendorLarge advance payments with little visibility.
  7. 07

    Quality built in

    With UD3 LogicCode reviews, automated tests and security checks in every sprint.
    Typical vendorTesting squeezed in after development, if at all.
  8. 08

    Support after launch

    With UD3 LogicFree 30-day warranty period, then flexible maintenance plans.
    Typical vendorThe team moves on and bug fixes become new paid projects.
Why businesses choose us

More than development. A product partner built for growth.

Experienced developers, modern technology and quality assurance for faster execution with fewer surprises.

01
Product thinking

We solve the right problem before writing the first line of code.

We align business goals, user needs, priorities and technical direction before development begins, so every feature has a clear purpose.

02
Architecture

Built to handle today and designed for what comes next.

Modular, scalable foundations that support more users, new features and integrations without forcing expensive rebuilds later.

03
Security by design

Security is built into the product, not added at the end.

Data protection, access control, API architecture and secure development practices are treated as a core part of the product.

04
Transparent execution

You always know what is being built, why it matters and what comes next.

Clear milestones, regular reviews and honest communication keep your team aligned and remove unnecessary surprises.

05
Continuous support

Launch is not the finish line. It is the start of the next growth stage.

We stay involved with optimisation, maintenance, enhancements and scaling so your product keeps evolving with the business.

Case studies

How we solve real business problems.

Each case study shows the challenge, what we built and the technology behind it.

D2C fashion store relaunch โ€“ UD3 Logic case study
Sample โ€“ replace with a real client project
UKShopifyLiquid

D2C fashion store relaunch

The challenge
A growing brand's old store was slow on mobile and hard to update.
What we built
A Shopify Online Store 2.0 theme with faster pages, better filters and a simpler checkout.
Tech stack
Shopify, Liquid, Klaviyo, GA4
Discuss a similar project
Property listing portal โ€“ UD3 Logic case study
Sample โ€“ replace with a real client project
Saudi ArabiaNext.jsNode.js

Property listing portal

The challenge
An agency needed bilingual listings that rank in search and capture leads.
What we built
An Arabic/English Next.js portal with map search, RTL layouts and CRM lead routing.
Tech stack
Next.js, Node.js, Maps API, CRM
Discuss a similar project
Industries

Deep experience across business verticals.

๐Ÿฅ

Healthcare

Telemedicine, clinic and lab software, patient apps and HIPAA/ABDM-aware data handling.

TelehealthEMRPharmacy
๐ŸŽ“

Education

School ERP, LMS, online classes, fee collection and parent-teacher apps.

School ERPLMSEdTech
๐Ÿ›๏ธ

Retail & E-commerce

Online stores, marketplaces, POS integrations and loyalty programmes.

D2CMarketplacePOS
๐Ÿฆ

Finance & FinTech

Wallets, lending, payments and investment platforms with strong security.

WalletsLendingKYC
๐Ÿšš

Logistics & Transport

Fleet tracking, delivery apps, shipping portals and warehouse systems.

FleetTMSDelivery
๐Ÿจ

Travel & Hospitality

Hotel booking, property management, tours and restaurant ordering.

BookingPMSF&B
๐Ÿ 

Real Estate

Property portals, CRM for brokers, virtual tours and rental management.

PortalsCRMRentals
๐Ÿญ

Manufacturing & Energy

Production tracking, maintenance, IoT dashboards and oil & gas field apps.

IoTERPField apps
Trends for 2026

Shopify trends for 2026.

01

Checkout extensibility

Old checkout.liquid customisations are replaced by checkout UI extensions and Functions.

02

Shopify Magic and AI

Built-in AI helps write product descriptions and automate store tasks.

03

B2B on Shopify

More wholesale businesses move B2B ordering onto Shopify Plus.

04

Headless with Hydrogen

Brands use Hydrogen and Oxygen for custom, fast storefronts.

05

Shopify Markets

Easier multi-country selling with local currencies, domains and duties.

06

Agentic commerce

AI shopping assistants rely on clean product data and structured catalogues.

Where we work

Shopify Development for clients across 10 countries.

Shopify Markets makes it easier to sell across countries. We set up currencies, languages, duties and local payment methods for each market you target.

US

USA

ADA/WCAG-accessible websites, Stripe and PayPal checkout, US-English copy and fast hosting on US CDNs.

GB

UK

UK GDPR cookie consent, VAT-ready e-commerce, GBP pricing and Core Web Vitals tuned for UK audiences.

AE

UAE

Arabic/English bilingual sites with true RTL layouts, AED pricing, Tabby/Tamara instalments and local gateways.

SA

Saudi Arabia

Arabic-first websites with RTL design, mada and Apple Pay checkout, and hosting choices planned for Saudi PDPL.

QA

Qatar

Bilingual websites for Doha brands with QAR pricing, fast GCC hosting and Arabic SEO.

OM

Oman

Arabic and English websites for Omani businesses with OMR pricing and local payment gateway options.

AU

Australia

Australian Privacy Principles-aware sites, GST-ready pricing, Afterpay and hosting in Sydney regions.

NZ

New Zealand

NZ-English websites with GST pricing, Windcave or Stripe payments and Privacy Act 2020-aware forms.

ID

Indonesia

Bahasa Indonesia sites with IDR pricing, Midtrans or Xendit payments and lightweight pages for mobile data.

IN

India

Hindi and regional-language sites, UPI and Razorpay checkout, GST invoices and pages that load fast on 4G.

Client testimonials

What our clients say about us.

"What impressed us most about UD3 Logic was their ability to understand the healthcare industry rather than treating the project like a standard software development assignment. They invested time in learning how our hospital operates, the challenges faced by our staff, and the expectations of our patients before proposing solutions. This resulted in a platform that felt practical and intuitive instead of being overloaded with unnecessary features.

Another standout quality was their willingness to collaborate. They welcomed feedback throughout the project, refined features based on our evolving requirements, and consistently focused on finding the best long-term solution instead of the quickest fix. Their technical expertise, combined with clear communication and genuine commitment to our success, made the entire engagement feel like a true partnership.

Even after the primary development work was completed, they continued to provide valuable support and enhancements, which gave us confidence that the solution would continue to evolve alongside our organization."

ADADPPHHospital ยท India
Free estimate

Tell us about your Shopify Development project.

Share a few details. A senior project lead will reply within one working day with questions, a suggested approach and a cost range.

  • NDA available before you share details
  • No obligation, no spam
  • Itemised quote after a free discovery call

Prefer to talk? +91 98874 87026 ยท sales@ud3logic.com

Your message opens in WhatsApp, ready to send.
FAQ

Shopify Development FAQs

Detailed answers to the questions clients ask us most before starting a Shopify Development project.

Still have a question?

Talk to a project lead. We usually reply within one working day.

Ask a question
WhatsApp +91 98874 87026
Q1Why choose Shopify for my online store?

Shopify handles hosting, security, checkout and updates for you, so you can focus on selling. It has thousands of apps, strong international selling tools and scales from small stores to large Shopify Plus brands.

Q2Do you build custom Shopify themes?

Yes. We design and build custom Online Store 2.0 themes from scratch, with sections and blocks your team can rearrange without code. We can also customise a premium theme if you need a faster launch.

Q3Can you build a custom Shopify app?

Yes. We build private apps for your store and public apps for the Shopify App Store, including admin extensions, checkout extensions and Shopify Functions for discounts, shipping and payments logic.

Q4What is Shopify Plus and do I need it?

Shopify Plus is Shopify's enterprise plan with checkout customisation, B2B features, automation with Flow, higher limits and dedicated support. It is usually worth it for brands with high sales volumes or complex needs. We can help you decide.

Q5Can you migrate my store to Shopify?

Yes. We migrate products, customers, orders and content from WooCommerce, Magento, BigCommerce and other platforms, and set up 301 redirects to keep your SEO.

Q6My Shopify store is slow. Can you help?

Yes. Common causes are too many apps, heavy scripts and large images. We audit the store, remove or replace unnecessary apps, optimise code and images and track Core Web Vitals.

Q7Can Shopify handle Arabic and multiple currencies?

Yes. With Shopify Markets and a theme that supports RTL, you can sell in Arabic and English with local currencies, and we set this up properly.

Q8Do you offer Shopify maintenance?

Yes. We provide ongoing support for theme updates, new sections, app management, speed and conversion improvements.

Q9Do you work with Shopify Plus?

Yes. We set up and build on Shopify Plus, including checkout extensibility, B2B, Shopify Flow and expansion stores.

Q10What is headless Shopify?

Headless Shopify uses Shopify for products, orders and checkout, with a custom front end built in Hydrogen or Next.js for extra speed and design freedom.

Q11Can you reduce my monthly app costs?

Often yes. We audit your apps and replace several of them with lightweight custom code or a single custom app.

Q12Can you integrate Shopify with my ERP or warehouse?

Yes. We integrate Shopify with ERPs, POS and 3PL systems such as Odoo, SAP, NetSuite and Zoho.

Ready to start your Shopify Development project?

Share your idea and get a clear plan, timeline and quote. The first call is free.