Shopify App Development
Services in the USA

At That Nerd Studio (TNS), we help Shopify store owners unlock their full potential with custom app development. Whether you’re in New York, Los Angeles, Chicago, Houston, or Miami, our Shopify app developers create solutions that solve your store’s unique challenges.

Shop

smarter

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Trusted by US-based brands in wellness, fashion, beauty, tech, and home goods.

Empowering Startups

Why US Businesses Choose
Us for Shopify Store Design

From building apps that automate processes and improve customer experience to integrating your store with third-party services, we ensure your Shopify store works smarter, faster, and more efficiently. Our apps are designed with speed, usability, and security in mind — so you can focus on growing your business while we handle the tech.

🛠️

Custom-Built Solutions

Apps designed specifically for your business goals and customer needs

🔗

Seamless Integration

Connect your Shopify store to CRMs, ERPs, marketing tools, and more.

⚙️

Improved Store Efficiency

Automate repetitive tasks and reduce manual work.

🛍️

Enhanced Shopping Experience

Add features that make buying easier for customers in New York, Miami, and beyond.

📈

Scalable Technology

Apps built to grow with your store and handle higher sales volumes.

🔒

Secure & Compliant

Fully tested for Shopify standards, privacy compliance, and reliability.

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Years Of Experience
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Projects Completed
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Satisfied Clients
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Notable Achievements

Is This Shopify Service Right for You?

Our Shopify design & development services are ideal for:

Our Process

From Strategy to Shopify Success

Consultation & Requirements Gathering

Understanding Your Needs

App Planning & Design

Designing the Solution

Development & Testing

Building & Perfecting

Integration & Launch

Seamless Deployment

Post‑Launch Support

Continuous Improvement

User Feedback & Iteration

Evolving with Feedback

Pricing

Our Packages

Transparent Shopify Packages for US-Based Stores:

🥇 Starter Shopify Store

Basic Plan
$ 999
  • Products Up to 10
  • Pages 5
  • Apps 3
  • Timeline 4 weeks

🥈 Growth Shopify Store

Advance Plan
$ 2,250
  • Products Up to 30
  • Pages 10
  • Apps 6
  • Timeline 6 weeks
Popular

🥉 Pro Shopify Store

Enterprise Plan
$ 5,500
  • Products Up to 100
  • Pages 25
  • Apps 10 Apps
  • Timeline 8 weeks

All packages include:

Our Shopify design & development services are ideal for:

For more than 100 products

Free Resource

Shopify Launch Readiness Checklist

Download our 18-point checklist to launch your store like a pro. Includes app stack suggestions, design must-haves, SEO tips, and launch tasks.

Testimonials

What Our Clients Say?

FAQs

Frequently Asked Questions

Here are quick answers to the most common questions we get about our Shopify services. Still unsure? Just reach out — we’re happy to help!

Can you build both public and private Shopify apps?
Yes — we build private apps for your store only or public apps that can be sold on the Shopify App Store.
Simple apps may take 2–3 weeks, while complex, feature-rich apps may require 6–8 weeks.
No — we use optimized code and follow Shopify best practices to ensure your app runs smoothly without affecting performance.
Absolutely — we can connect your store with CRMs, inventory systems, marketing tools, and other business applications, whether you’re in Los Angeles, Chicago, Houston, or anywhere in the USA.

Let’s Build Your Shopify Store Together

Book a free 15-minute strategy call. We’ll review your goals, share quick-win ideas, and suggest the best-fit package.

Free Resource

Shopify Launch Readiness Checklist

Download our 18-point checklist to launch your store like a pro. Includes app stack suggestions, design must-haves, SEO tips, and launch tasks.

Let’s Talk About
Your Project

Fill out the quick form below and we’ll send you
a link to book a free strategy call

Type Of Business
Budget Range

Let’s Talk About
Your Project

Fill out the quick form below and we’ll send you
a link to book a free strategy call

Our team will give you a call shortly.

Get Started

Book a free 15-minute strategy call. We’ll review your goals, share quick-win ideas, and suggest the best-fit package.

Get Started

Book a free 15-minute strategy call. We’ll review your goals, share quick-win ideas, and suggest the best-fit package.

Get Started

Book a free 15-minute strategy call. We’ll review your goals, share quick-win ideas, and suggest the best-fit package.

Let’s Talk About
Your Project

Fill out the quick form below and we’ll send you
a link to book a free strategy call

Type Of Business
Budget Range