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Top Shopify App Development Services

Are you planning to build a custom user experience for your clients? Shopify app development is the only way to deliver the best user experience that attracts more clients.

CartCoders is the global leader in offering tailor-made Shopify apps with cutting-edge features for all types and sizes of industries. As a top Shopify app development company, we enable clients to leverage various app development services. It includes public Shopify app development, Shopify private app development, and custom Shopify app development.

200+ Shopify Projects Empowered

38+ Global Ventures Served

9+ Years of Expertise

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Why Should You Choose CartCoders for Shopify App Development?

As the best Shopify app development agency, CartCoders have 9+ years of expertise in developing exclusive custom Shopify apps. Our skilled Shopify app developers are committed to using the latest tools and technologies to build feature-rich, intuitive, and client-centric Shopify plugin development.

Here are some of the most important advantages you can get if you choose CartCoders for Shopify app development

Well-structured and Optimized Coding

As the best Shopify app development services provider, official Shopify experts from CartCoders are trained to do wellstructured and optimized coding. It can help your code run faster and consume less memory which ultimately results in higher user engagement.

Minimize Feature Bloat

Our dedicated Shopify developers understand your specific requirement and evaluate which features your product and customers actually need and which do not. We prevent our clients from getting into the tempting trap of feature fatigue. We guarantee minimum feature bloat in order to keep you informed, mindful, and selective in choosing features.

Proficient Shopify App Developers

Our skilled Shopify experts have a great command over numerous languages/frameworks like ROR (Ruby on Rails), Python, PHP, Node.JS, React Native, and many more, along with maintaining coding standards. Using their years of experience, our Shopify experts design, develop, deploy, and manage exclusive Shopify apps.

Ongoing Customer Support

We are the most famous custom Shopify app development service provider among clients because our Shopify developers provide continuous updates on the development process. We ensure post-deploy client support to make sure your Shopify app runs smoothly with zero downtime.

Custom Shopify App Development Services

CartCoders have maintained a proven record of successfully developing authentic custom Shopify app solutions across diverse industries. We have delivered 10+ custom Shopify apps for our different clients from different industries.

Top-notch Shopify App Development Services We Offer

Shopify Public App Development

Our highly skilled and passionate Shopify app developers excel in developing both types of Shopify public apps, listed and unlisted. We guarantee our Shopify public apps are approved by Shopify's app review process.

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Shopify Private App Development

CartCoders is a reliable Shopify app development agency that builds excellent Shopify apps to create custom-built online user experiences. Our Shopify app developers are proficient in developing custom Shopify apps without accessing your Shopify store and admin.

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Shopify Payment Gateway Extension Development

CartCoders is an approved custom Shopify app development company and has impressed the world by providing the best Shopify payment gateway extensions to numerous clients all over the world. All you need to do is just share your specific requirement and relax.

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Shopify Checkout Extension Development

Our certified Shopify experts use their years of experience and core technical background to build exclusive Shopify checkout extensions for our clients. We enable our clients to add their desired features and functionalities like shipping options, order processing flows, custom payment methods, etc.

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Shopify Custom App Development

We are experts in private Shopify app development with specific features, ERP connectors, etc., that are suitable for your product as well as your requirements. Our private Shopify apps support all functionalities like vendor management, inventory, payments, themes, order management, and many more.

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Shopify Theme Development

Our official Shopify developers have rich expertise in Shopify theme development, design, and customization. Our user-friendly Shopify theme development will help you attract more customers with the eye-catchy design. We have helped multiple businesses to make their market presence strong and visible.

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How can Shopify App Development be Beneficial for Me as an App Owner?

Undoubtedly Shopify is ruling the eCommerce development industry with 4.12 million active users worldwide. So, as a Shopify store owner, staying ahead in this crowded market is very difficult. Shopify store owners have to do something unique from their competitors to attract more clients. Business owners can enhance the user experience by adding custom-built features and functionalities to stand out strongly in this competitive digital world.

Shopify store owners are widely considering Shopify apps to offer intuitive and rich user experiences to their clients. It makes many SAAS companies follow the trend and get into the race to provide world-class Shopify apps. The following are the most significant benefits of Shopify app development that can help you elevate your business growth to new heights.

Quality Shopify app development enables you to stand out strongly from the competitive SAAS businesses.
Enables you to earn huge monthly recurring revenue
You can enable your clients to offer custom-built through robust Shopify apps.
Feature-rich Shopify app development helps you to capture broader Shopify audiences.
Delivering exclusive Shopify apps will accelerate your brand identity.
Enhanced customer conversion rates will drastically boost annual recurring revenue (ARR).
Shopify app development with advanced features will build a loyal and ideal customer base.

Outsourcing a Shopify app development services provider to develop a feature-rich and fully responsive Shopify app is a wise decision. CartCoders is a top Shopify app development company that specializes in developing feature-rich and advanced Shopify apps at competitive market prices.

Building Shopify Apps with Dedicated Development Teams

Our consulting-driven scrum teams specialize in Shopify app development that solves complex business challenges. From subscription billing apps to inventory connectors, we design solutions that extend your store’s functionality while improving customer experience.

Dedicated Developer/Teams

Hire Expert eCommerce Developers On Demand

eCommerce Staff Augmentation

Extend Your Team with Shopify Professionals

IT Consulting Services

eCommerce Strategy and Technical Guidance That Delivers

AI-Enhanced App Innovation and White Label Development Support

We integrate AI into Shopify apps for demand prediction, chatbot assistance, and real-time analytics. Paired with white label development, agencies can deliver powerful apps to clients without expanding their internal tech teams.

Shopify AI Development Services

Add AI features like GPT search, smart pricing, and personalized recommendations using custom apps powered by machine learning and TensorFlow.

White Label Development Services

Need solutions under your brand? We build white label Shopify stores, apps, and marketplaces—ready for your logo and your clients. No long waits. No complexity.

Looking for a Top Shopify App Development Company?

Mr. Dipen Majithiya

(Chief Technology Officer)

You can reach out to our certified Shopify expert for your project-related queries like development process, costing, and project completion timeline. Get Started Now and Save 75% of your development cost with our dedicated scrum team.

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Award-Winning Development Partner

Find Our Exclusive Apps on Shopify App Store

You are just one click away from partnering with CartCoders, the most trusted and passionate Shopify app development company In the world.

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Accessibility Assistant

Hubbed

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We are Acknowledged by

As the most prominent Shopify app development company, our priority is only to deliver the best-in-class Shopify app development services. With 9+ years of extensive experience, we are leading the eCommerce development market. CartCoders is the most trusted and creative custom Shopify app developer for our clients. We are proud to be one of the top-rated Shopify app development companies in various renowned Platforms

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Our Agile Development Process Flow to Serve Your Convenience

As a top Shopify app development agency, our dedicated Shopify app developers are trained to follow a strategic and efficient development process. It ensures bug-free, effective, and quick Shopify app development.

Discuss Project Requirements

Our Shopify Plus experts discuss with clients to discover what are the exact project requirements.

Planning

After knowing clients' specific requirements, we design strategic planning for an uninterrupted development process. It enables us to deliver the final product that meets customers' unique requirements quickly.

Designing & Development

Our Shopify application development experts use extensive expertise, strong technical background, and modern tools & technology to provide a dynamic user experience and sales-driven store.

QA Testing

Before releasing a final product for UAT, our QA specialist ensure the quality of the website by performing rigorous quality testing.

UAT & Deploy

After successful QA testing, we go for UAT to validate end-to-end functionality from a customer or end-user side. After getting approval from the end-user, the Shopify store is ready to deploy.

Blogs

Shopify Apps,Shopify Integration

Top 5 Apps for Smooth Shopify and HubSpot Integration in 2025

This guide lists the best Shopify and HubSpot integration apps for syncing customers, automating campaigns, tracking carts, and improving ecommerce growth in 2025.

Shopify Apps

Public vs. Private Shopify Apps: Which One Should You Build?

This guide compares private and public Shopify apps—focusing on APIs, billing models, and distribution control—to help you choose the right build path.

Shopify Apps

11 Proven Ways to Increase Shopify App Installs

Building a Shopify app is a great step toward growing your tech business, but making it available on the app store doesn’t mean merchants will...

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Numbers Speaks Everything

200 + Shopify Projects Empowered

38 + Global Ventures Served

9 + Years of Expertise

70 + Best Tech-sassy Professionals

Frequently Asked Questions

CartCoders has built numerous apps—from custom storefront utilities to full public apps. We build with developer best practices like Polaris, API handling, and UX clarity—without overwhelming you with unnecessary features.

Development time varies. Simple custom apps often take 4–6 weeks, while full-featured public apps with app-store listing and reviews can take 3–4 months. Timeline depends on complexity and feature set.

Pricing is based on features, integrations, API complexity, UI design, and review handling. After understanding your app’s purpose and user flow, we provide a transparent proposal with fixed costs and timelines.

We start by mapping your user journey, then design frontend with Shopify Polaris, develop backend with REST or GraphQL, conduct testing, and submit to the Shopify App Store (if desired).

Yes. We provide a step-by-step plan that covers user flows, APIs used, UI design mockups, testing stages, and App Store submission steps—making the process predictable and transparent.

Yes. We handle Shopify API usage, include OAuth authentication, webhook event handling, and secure token storage. Our approach follows API guidelines and protects sensitive merchant data.

We follow structured coding practices and use performance testing to manage high request volumes. Apps are built to handle spikes in usage while maintaining operational stability for store owners.

If submitting to the App Store, we guide your app through Shopify’s review policies—validating UI clarity, API usage, listing information, and merchant-facing experience.

Absolutely. We collaborate with your developers, UX designers, or technical team to align feature specs, mockups, and user acceptance, making integration smoother across teams.

Yes. If you want to add more automations, UI elements, or integrations after launch, we can safely extend the app—so updates fit into your workflow without starting from scratch.

Yes. We perform unit testing, integration testing, and staging checks. We also run sandbox tests with store data to verify logic before releasing your Shopify app publicly or privately.

Just reach out with your app idea. We’ll discuss your needs and user goals, then send a clear proposal with scope, timeline, cost, and development process—so you can move forward confidently.

We build public, custom, or private Shopify apps—ranging from marketing tools to B2B integrations. Each app meets requirements like UI design, APIs, authentication, or app store review setup depending on your business goals.