SHOPIFY APP DEVELOPMENT

Custom Shopify Apps That Solve Real Business Problems

When off-the-shelf apps fall short, we build custom solutions. Private apps, public apps, API integrations, and checkout extensions by Shopify specialists.

Scalable. Secure. Built to grow with your business.

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50+ Custom Apps Shipped

Shopify API Certified

Enterprise-Grade Security

WHAT WE BUILD

Types of Apps We Build

From simple integrations to complex enterprise solutions — we build it all.

Private Apps

Custom private apps built exclusively for your store. Tailored to your specific business logic — inventory management, custom pricing rules, order routing, or internal workflows that no off-the-shelf app can handle.

Public Apps

Full-featured public apps designed for the Shopify App Store. We handle architecture, development, App Store submission, listing optimization, and monetization strategy to reach millions of merchants.

Checkout Extensions

Custom checkout UI extensions for personalized checkout experiences — custom fields, post-purchase upsells, payment customizations, delivery date pickers, and loyalty program integrations at checkout.

API Integrations

Connect Shopify with ERPs (NetSuite, SAP), CRMs (Salesforce, HubSpot), shipping carriers, accounting software (QuickBooks), and custom backends via REST and GraphQL APIs with real-time data sync.

WHY CHOOSE US

EcomGarden vs Generic Developers

Shopify app development requires Shopify expertise, not just coding skills.

Feature	EcomGarden	Generic Devs
Shopify API specialists		Generalists
Shopify 2.0 & Checkout extensions
Full lifecycle (design to deploy)		Code only
App Store submission support		Extra cost
Security best practices (OAuth, HMAC)		Basic
Post-launch monitoring
Turnaround time	2-8 weeks	2-6 months
Ongoing maintenance plans		Hourly billing
WhatsApp direct support

FAQ

Frequently Asked Questions

We build all types — private custom apps, public apps for the App Store, embedded admin apps, checkout extensions, theme app extensions, and headless commerce solutions using the Storefront API. If Shopify supports it, we can build it.

We use the official Shopify tech stack: Node.js with Express or Remix, React for frontend, Prisma for database, and Shopify API libraries. We work with both REST Admin API and GraphQL Admin API, plus the Storefront API for headless solutions.

Simple apps with basic functionality take 2-4 weeks. Medium-complexity apps with integrations and custom UI take 4-8 weeks. Complex enterprise-grade apps with multiple integrations may take 8-16 weeks. We provide accurate estimates after understanding your requirements.

Yes. We specialize in integrations with ERPs like NetSuite and SAP, CRMs like Salesforce and HubSpot, shipping carriers, accounting software like QuickBooks, and custom internal tools via APIs and webhooks.

Yes. We handle the entire submission process — meeting Shopify review requirements, creating app listing content, screenshots, demo stores, and responding to reviewer feedback until your app is approved and published.

Security is built into our process. We implement OAuth 2.0 authentication, HMAC verification, encrypted data storage, rate limiting, and follow Shopify security best practices. We ensure GDPR and CCPA compliance for user data handling.

Yes. We offer maintenance packages that include API version updates when Shopify releases new versions, bug fixes, performance optimization, new feature development, and 24/7 monitoring with alert-based incident response.

Simple apps start around $2,000-5,000, medium-complexity apps range from $5,000-15,000, and enterprise solutions can be $15,000+. We provide detailed quotes after understanding your specific requirements and scope.

We are online CST 11 PM to 3 PM

Ready to Scale Your eCommerce Business?

Connect with our in-house team of highly vetted ecommerce experts eager to propel your Amazon, Walmart, or Shopify store to new heights — with transparent pricing and guaranteed results.