eCommerce Mobile App Development Services That Actually Sell
We engineer custom ecommerce apps for iOS and Android that convert more browsers into buyers — with payment, inventory, and checkout systems built for how your business actually runs.
Every Abandoned Cart Is Lost Revenue, Not Just a Metric
A slow load time doesn’t just annoy a customer. It costs you their lifetime value.
Slow or complicated checkout
Customers are more likely to abandon their purchase.
Large catalogs not optimized for mobile
Slow product discovery and page loads hurt the shopping experience.
Payment and inventory systems that don’t talk
You risk overselling stock and refunding frustrated customers.
This isn’t a traffic problem.
It’s an engineering problem. And it compounds every month you leave it unfixed.
Custom Ecommerce Application Development, Engineered Around Your Catalog
We’re commerce app developers first. Every architecture decision is made around conversion and scale — not a demo that breaks under real traffic.
Custom Ecommerce App Development
Native and cross-platform apps (Swift, Kotlin, React Native, Flutter) built to handle your catalog size, peak traffic, and third-party stack.
Checkout & Payment Integration
Payment integrations designed around PCI DSS requirements — Stripe, PayPal, Apple Pay, Google Pay, and region-specific gateways.
Inventory & Order Management Sync
Real-time sync with your ERP, POS, or platform backend (Shopify Plus, WooCommerce, Magento, or custom) to keep stock accurate.
UI/UX Built for Conversion
Product discovery, filtering, and checkout flows designed around real mobile shopping behavior.
App Store Launch & QA
Full QA across devices and OS versions, with App Store and Google Play submission handled end to end.
Post-Launch Support & Scaling
Ongoing maintenance, performance monitoring, and API management as your catalog and traffic grow.
Get a scoped build plan for your ecommerce app — no obligation.
Ecommerce Backend & API Development
A great front-end app is only as strong as what’s running behind it. Our backend work covers:
Product and catalog APIs
Customer accounts and authentication
Cart and checkout logic
Order management
Inventory APIs
Payment webhooks
ERP/POS integration
Caching and performance optimization
Ecommerce Security
Handling customer data and payments means security isn’t optional. Our approach includes:
Secure authentication and access control
API security
Encrypted customer data
Payment-token handling
Secure session management
Fraud-risk integrations where required
When a Custom App Makes More Sense Than a Platform Builder
Room to Grow Without a Platform Ceiling
When app builders can’t support your integrations, workflows, or commerce logic, a custom app gives you full control of the architecture.
One Team, No Handoffs
Payment compliance, inventory sync, and mobile UX sit under one team — not three different vendors.
Fixed-Scope Quote First
You get a fixed-scope quote and timeline before development starts. Not after.
Related services
- Shopify Development
- WooCommerce Development
- B2B eCommerce
- Custom eCommerce Platform
- eCommerce Mobile App
- eCommerce UI/UX Design
- Payment Gateway Integration
- Web App Development
- Web Development
How We Build Your Ecommerce App
01
Discovery Call
We map your catalog, existing systems, and growth goals.
02
Scope & Quote
You get a fixed-scope plan and timeline before a single line of code is written.
03
Design & Build
Sprint-based development with regular check-ins, not a black box until launch.
04
QA & Launch
Full device and OS testing, then App Store and Play Store submission.
05
Support & Scale
Ongoing maintenance and updates as your app grows.
Industries we serve
Automotive
B2B
Healthcare
Education
Ecommerce
Food
Manufacturing
Fashion
CRM
Logistics
Travel
Legal
Agriculture
Finance
Real Estate
Our success stories
- Your stage, your path
Founders simply love what we ship
Proud to be the technical partner behind startups and industry leaders who trusted us with their vision.
Clutch
DesignRush
GoodFirms
M TECHUB LLC delivered a reliable app with unique features that met the client’s expectations. The app demonstrated high uptime, low crash rates, and smooth performance across platforms. M TECHUB LLC was responsive, dedicated, and timely. The client was pleased with the engagement.
CEO & Founder of Fate Dating Ltd
Fate
M TECHUB LLC successfully developed the mobile apps, and the client was pleased with the engagement. M TECHUB LLC was understanding, collaborated seamlessly with the client’s team, and their project management was effective. The team used Slack and monday.com to collaborate.
CEO of Sadapay
Sadapay
M TECHUB LLC delivered a fully functional and stable app on time and within budget. The team demonstrated remarkable professionalism and technical expertise throughout the engagement. Furthermore, M TECHUB LLC helped the client improve internal processes and automate key operations.
Project Manager of Jet-hunter
Jet-hunter
- Insight
Our blogs
Ecommerce App Development FAQs
How much does ecommerce app development cost?
Cost depends on catalog size, payment integrations, backend complexity, and platform requirements. We provide a fixed quote after a scoping call — no surprise costs mid-project.
How long does it take to build a custom ecommerce app?
Timeline varies based on catalog size, backend architecture, integrations, and platform complexity. We share a project-specific estimate after discovery.
Can you integrate with our existing Shopify, WooCommerce, or Magento store?
Yes. We build custom apps that sync with your existing platform backend, or build fully custom commerce infrastructure if you’re outgrowing your current platform.
Do you offer support after launch?
Every project includes post-launch support, with ongoing maintenance plans available after that.
Pull the Trigger!
Ready to Stop Losing Sales to a Slow Checkout?
Book a free consultation and get a scoped plan for your ecommerce app — no obligation.
Let's Build Your Next Automation.
Tell us what you’re building. We’ll come back with how we’d design, build, and launch it together.