Ecommerce App Development Company
Agile Stormers is a US-based ecommerce app development company building iOS, Android, and web apps for startups, SMBs, and enterprise retailers. One team handles design, development, payments, and launch from Shopify-integrated storefronts to multi-vendor marketplaces.
150 +
Projects Delivery
130 +
Satisfied Clients
95 %
On-Time Delivery
Ecommerce App Development for Every Business Stage
Our ecommerce app development services help startups, SMBs, and enterprises build secure, scalable, and user-friendly ecommerce applications designed to support growth and integrate seamlessly with existing business systems.
Startups Lean MVP builds scoped to validate your model fast, without overbuilding before you’ve proven demand.
SMBs Custom ecommerce apps that integrate with your existing Shopify, inventory, and payment systems instead of replacing them.
Enterprise High-traffic, multi-region ecommerce app development with ERP, CRM, and compliance integration built in.
Agile Stormers A Performance Driven Ecommerce App Development Company
Agile Stormers has delivered ecommerce applications for multi-vendor marketplaces, B2B procurement platforms, Shopify-integrated storefronts, and niche product catalogs. Our in-house team of 50+ ecommerce developers, UX designers, AI engineers, and QA specialists has shipped 150+ apps across 11 industries, with AI-powered personalization recommendation engines, dynamic content, behavior-based journeys built into every app.
100+
Businesses Facilitated
50+
Team of Experts
07+
Years of Experience
React Native & Native Development
iOS, Android, and cross-platform builds on React Native, integrated with the payment and inventory systems ecommerce businesses already run on.
Process-Led Delivery
heckout architecture, compliance sequencing, and MVP scoping decisions handled by senior team members, not junior generalists.
Repeat Client Retention
Strong client retention built on quality work, reliable service, and lasting partnerships, backed by positive reviews on Clutch and other trusted platforms.
Our Ecommerce App Development Services
Custom Ecommerce App Development
Native iOS and Android apps, or a single React Native codebase, built around your catalog and checkout flow.
Shopify & Headless Commerce App Development
Mobile apps that sit on top of your existing Shopify or headless commerce backend without a full rebuild.
B2B & Multi-Vendor Marketplace Apps
Vendor dashboards, commission logic, and buyer-side ordering built for marketplace and wholesale models.
Ecommerce App Modernization
Re-platforming or rebuilding an existing app that's slow, outdated, or can't handle current traffic.
ERP, CRM & Payment Integration
Connecting your app to the inventory, fulfillment, tax, and payment systems already running your business.
Post-Launch Support & Growth Optimization
ngoing monitoring, A/B testing, and feature releases after your app is live.
Case Studies
Explore Agile Stormers exceptional portfolio to witness their transformative work in action, encompassing groundbreaking web and mobile applications, bespoke software development, and captivating digital experiences that push the boundaries of technology and drive business success
Food Delivery
Retail & E-Commerce
Beszel partnered with Agile Stormers to develop a cross-platform luxury watch commerce platform that delivers a premium shopping experience for collectors and enthusiasts.
Discovery
Journey
Filtering
Food & Beverage
Mobile Commerce Platform for an Artisan Bakery
Doughly partnered with Agile Stormers to develop a mobile commerce application that brings the artisan bakery experience into a modern digital environment.
Discovery
Management
Favorites
Furniture & Home Decor
Furniture Commerce Application
Homigo partnered with Agile Stormers to develop a cross-platform mobile commerce application that simplifies how customers discover, compare, and purchase furniture on Android and iOS.
Shopping Experience
& Discovery
Storefront
EdTech
A Mentor-Led Learning Marketplace
Learnix is a mobile-first learning marketplace that connects learners with real industry mentors instead of relying purely on pre-recorded video content.
codebase
multilingual support
with AI
Our Ecommerce App Development Tech Stack
React
Next.JS
Angular
Vue.JS
TypeScript
Flutter
React Native
Swift
Kotlin
Node.JS
Java
.Net
Python
PHP
Go
Shopify Plus
Adobe Commerce (Magento)
WooCommerce
BigCommerce
Salesforce Commerce Cloud
Commerce Tools (Headless)
OpenAI
Anthropic Claude
Google Gemini
LangChain
Pinecone
TensorFlow
Stripe
PayPal
Adyen
Razorpay
Braintree
Amazon Web Services (AWS)
Microsoft Azure
Google Cloud Platform
SAP
Oracle NetSuite
Microsoft Dynamics 365
Salesforce
HubSpot
PostgreSQL
MySQL
Redis
MongoDB
Microsoft SQL Server
Google Analytics 3
Mixpanel
Amplitude
Power BI
Docker
Kubernetes
Jenkins
GitHub Actions
GitLab CI/CD
OAuth 2.0
OpenID Connect
Auth0
Okta
Keycloak
Our End-to-End Ecommerce App Development Process
Agile Stormers follow a structured, end-to-end ecommerce app development process designed to build a scalable, secure, high-converting, and easy-to-manage shopping experience for customers, admins, vendors, and internal teams.
Discovery & Commerce Strategy
We understand your business, customers, products, and goals to define a clear ecommerce strategy and development roadmap.
Key Activities:
- Business goals & ecommerce model analysis
- Catalog, SKU & platform audit
- Customer journey & checkout funnel analysis
- Competitor & market benchmarking
- MVP/Phase 2 prioritization & project roadmap
Architecture & Integrations
Key Activities:
- Technology stack & system architecture
- API, database & cloud infrastructure planning
- Payment gateway & PCI-DSS planning
- ERP, CRM, shipping & tax integrations
- Security, scalability & performance planning
UI/UX Design
Our UX designers map the full purchase journey, discovery, product detail, cart, checkout, post-purchase, and remove friction at every step. You get a clickable prototype your team can walk through and sign off on before development starts.
Key Activities:
- User flows for customer, admin, and vendor panels
- Wireframes for every key ecommerce screen
- High-fidelity UI design and visual system
- Interactive prototype for stakeholder sign-off
- Conversion-optimized checkout and cart design
Agile Development
We build your ecommerce app in two-week sprints, with frontend, backend, payments, and admin panel running in parallel. You see a working build at the end of every sprint, not just at the end of the project. Code is reviewed, version-controlled, and deployed through CI/CD pipelines from sprint one.
Key Activities:
- Native iOS, Android, or cross-platform build
- Backend and admin panel development
- Payment gateway and third-party integrations
- Sprint demos and weekly progress reports
- Git-based version control and CI/CD setup
Quality Assurance
Our QA engineers run functional, performance, security, and PCI-DSS compliance tests across iOS, Android, and every device size that matters. We don’t ship until checkout works on every payment method, every network speed, and every edge case.
Key Activities:
- End-to-end checkout and order-flow testing
- Cross-device and cross-OS compatibility checks
- Load and stress testing for traffic spikes
- PCI-DSS, GDPR, and CCPA compliance testing
- Security and penetration testing
App Store Launch
We handle the full submission process to the App Store and Google Play assets, metadata, ASO basics, and rejection-response support. On the backend, we configure servers, payment webhooks, analytics, and crash reporting. By go-live, your app is live, monitored, and ready for traffic.
Key Activities:
- App Store and Google Play submission
- Backend server, domain, and SSL configuration
- Payment webhook and tax engine activation
- Analytics, crash reporting, and monitoring setup
- Final QA pass and go-live checklist
Growth & Optimization
We stay embedded for 90 days post-launch, watching real conversion data, fixing what doesn’t perform, and shipping the next round of features. Most TekRevol clients keep working with us as their app evolves through major updates and new releases.
Key Activities:
- Real-time conversion and funnel analytics
- A/B tests on checkout, search, and pricing screens
- Bug fixes and performance optimization
- Feature iterations based on user data
- App Store update cycles and ongoing maintenance
Our End-to-End Ecommerce App Development Process
At Agile Stormers, our ecommerce app development process is built around one outcome: a storefront that converts on day one. As an ecommerce app development company, every phase below is shaped around the realities of online retail:
Our Ecommerce App Development Tech Stack
How long does it take to develop an ecommerce mobile app?
It depends heavily on scope. A single-vendor storefront for a startup can move in a few months; a multi-vendor marketplace with custom fulfillment logic for an enterprise client takes longer. You’ll get a real number after we scope your catalog and feature list, not a generic range.
How much does an ecommerce app cost for a startup versus an enterprise?
Startups typically start with a lean MVP scoped to prove the model before scaling spend. Enterprise builds cost more because of integration complexity ERP, multi-region compliance, high-traffic architecture. Either way, you get a fixed-fee quote after discovery, not a moving target.
Will my app work on both iOS and Android?
Yes. We build native iOS and Android apps, or a single React Native codebase covering both, depending on your budget and performance needs. We’ll recommend the right call during the architecture phase rather than defaulting to one option.
Can you integrate with the Shopify, ERP, or inventory system we already use?
Yes that’s mapped out in the Architecture phase specifically so your existing systems (payments, shipping, ERP, CRM, tax, inventory) don’t break when the new app goes live.
Do you support the app after launch, or is it a handoff?
We stay embedded for 90 days post-launch monitoring real conversion data and shipping fixes, and most clients keep working with us well beyond that as their app grows through new features and releases.