Shopify App Development Agency in USA
Build, Scale & Automate with Tailored Shopify Apps
At 100xelevate, we build powerful, performance-focused Shopify apps for brands in USA and beyond, helping you automate operations, connect platforms, and scale revenue efficiently.
From private app development to complex API integrations, we deliver Shopify solutions built to fit your exact business needs.
“100xelevate built a custom Shopify app that streamlined our operations and boosted revenue. Excellent communication and flawless delivery!”
E-commerce Operations Director
Trusted by 7-8 figure Shopify stores:
Why Brands in USA Choose 100xelevate for Shopify App Development
Shopify’s app ecosystem is vast, but growing DTC brands often need custom functionality that off-the-shelf plugins can’t provide.
As a Shopify App Development Agency in USA, we specialize in crafting solutions that expand Shopify’s capabilities while keeping your brand agile, fast, and future-ready.
With 100xelevate, you can
Build private apps that align with your internal processes and business logic.
Automate recurring tasks and sync third-party data seamlessly.
Launch scalable features to boost AOV, retention, and lifetime value.
Get post-launch support and optimization for continuous growth.
Custom Shopify App Development Solutions We Offer in USA
1 Private & Custom Shopify Apps
We develop secure, high-performance private apps tailored to your business, automating operations, managing data, and simplifying back-end processes.
2 Public Shopify Apps (Shopify App Store)
Want to launch your own app for the Shopify App Store? We handle everything from concept to publishing, including architecture, review, and post-launch support.
3 Integration & API Development
Connect Shopify with CRMs, ERPs, fulfillment systems, and analytics tools to streamline operations. Our custom API apps power seamless synchronization and workflow automation.
4 Subscription & Membership Apps
Grow retention and recurring revenue with custom subscription billing, tier-based memberships, and flexible payment integrations.
5 Advanced Checkout & Cart Customization
Implement dynamic upsells, personalized pricing, and custom checkout experiences to maximize conversions and streamline purchases.
Our Shopify App Development Process
1. Discovery & Planning
We start by identifying your goals, integrations, and workflow challenges. Then we map out a scalable solution and clear project timeline.
2. Architecture & UX Design
Our design-first approach ensures your app feels intuitive for your team and customers. Built with Shopify Polaris for a consistent experience.
3. Development & Integration
Using Node.js, React, and Laravel, we build robust, future-proof Shopify apps that integrate flawlessly with your existing store setup.
4. Testing, QA & Security
Rigorous QA ensures your app performs under scale with secure code, data validation, and performance benchmarks.
5. Launch & Maintenance
Once live, we monitor usage, resolve feedback quickly, and enhance features for long-term value.
Why 100xelevate is the Best Shopify App Development Agency in USA
Shopify Experts, Not Generalists
Our developers have built over 100 custom Shopify apps for leading global and US based DTC brands, from automation systems to advanced analytics tools.
Performance-Driven Architecture
We optimize for speed, scalability, and conversion, ensuring your app enhances store performance rather than slowing it down.
Data & CRO-Backed Development
Every app we build aligns with your conversion and AOV goals, integrating insights from analytics, heatmaps, and user behavior data.
Full Lifecycle Support
From idea validation to App Store submission and maintenance, our team manages your entire app journey end to end.
What 8 & 9 Figure Brand Owners Say About Us
We’ve Increased Our Revenue By 35-40% By Working With 100xelevate. They can do things with Shopify that even Shopify thinks are impossible.
David Foley, Cambie
100xelevate has led a web refresh for our brand, Andrea maack. Honestly, one of the most technically talented teams I’ve worked with across the board.
Andrea Maack, Andrea Maack
After 4 Months, We’ve Got A 49% Increase In Our Sales. I’d Never Go Back To Not Working with 100xelevate. Our Klaviyo metrics were at their heighest ever.
Jenny Tangjerd, Blue Ruby
Technologies We Use
Category
Tools & Frameworks
Backend
Node.js · Laravel · GraphQL · PHP
Frontend
React · Vue.js · Polaris · Tailwind
Database
PostgreSQL · MongoDB · Firebase
APIs
Shopify Admin API · Storefront API · Custom REST APIs
DevOps & Testing
AWS · Render · Jest · GitHub Actions
Case Studies
90%
Seamless Migration
10x
Growth in Two Years
+300%
Retention Growth
Frequently asked questions
1. What is a custom Shopify app?
A custom Shopify app is developed exclusively for your brand to extend Shopify’s default features and automate complex processes.
2. How long does it take to build a custom app?
Depending on scope, projects usually range from 3–8 weeks. Larger public apps or API-based integrations may take longer.
3. Can you help launch apps for the Shopify App Store?
Yes, our team handles submission, review, listing optimization, and post-launch updates to ensure approval and adoption.
4. Do you offer ongoing maintenance?
Absolutely. We offer post-launch retainers to manage updates, optimize performance, and scale features.
5. Which frameworks do you use for Shopify app development?
We work with Node.js, React, and Laravel, using Shopify APIs and Polaris design system for consistent functionality.
6. Do you provide Shopify app development for brands in USA?
Yes, we partner with growing DTC and enterprise brands in USA to develop high-performance custom apps built for scale.
Let's Chat
Ready to Build a Custom Shopify App in USA?
Whether you need automation, analytics, or entirely new store functionality, 100xelevate can help you build an app that scales.
Our Shopify App Development team in USA will design, code, and maintain an app tailored to your business goals.
“We’ve Increased Our Revenue By 35-40% By Working With 100xelevate. They can do things with Shopify that even Shopify thinks are impossible.“
~ David Foley – Cambie