How do you handle payments in the app?

We integrate trusted, PCI-compliant payment gateways like Stripe, Braintree, or Square. To maximize conversions, we also strongly recommend implementing digital wallets like Apple Pay and Google Pay, allowing users to purchase without typing in their credit card details.

Do we have to pay Apple or Google a 30% cut of our physical product sales?

No. Apple and Google only take a 30% cut for digital goods (like software subscriptions or in-game currency). If you are selling physical products (like clothing, food, or electronics) or physical services, you use your own payment gateway (like Stripe) and avoid the app store commission entirely.

Will the app sync automatically with our website's inventory?

Absolutely. We build the mobile app to communicate with the exact same database or PIM (Product Information Management) system that your website uses. If an item sells out on your website, it immediately shows as 'Out of Stock' on the mobile app.

Home/Services/ecommerce-app-development

eCommerce App Development

Drive mobile revenue with high-converting, lightning-fast eCommerce applications engineered for frictionless shopping and maximum customer retention.

Discuss Your eCommerce App

Service Overview

Custom eCommerce App Development for High-Volume Brands

Mobile commerce is dominating the retail landscape. If your mobile shopping experience is slow, visually cluttered, or requires too many steps to check out, you are handing your revenue directly to your competitors. At Maven Peak Solutions, we engineer custom eCommerce mobile applications that turn casual mobile browsers into loyal, repeat buyers.

We move beyond standard web wrappers. We build high-performance native and cross-platform applications featuring one-tap checkouts, real-time inventory synchronization, and personalized push notifications to recover abandoned carts. Whether you are scaling a Direct-to-Consumer (D2C) brand, launching a multi-vendor marketplace, or connecting a custom mobile frontend to a headless Shopify architecture, our engineering team delivers a premium shopping experience that directly boosts your bottom line.

What We Do

Technical Capabilities We Deliver

D2C Brand Mobile Apps

B2B Wholesale Ordering Portals

Multi-Vendor Marketplaces

Headless Shopify Integrations

Loyalty & Reward Program Apps

AR Product Visualization

Why Choose Us

Engineered for Conversion and Retention

Every pixel, animation, and screen transition in our eCommerce apps is strategically designed to guide the user toward the checkout button.

Headless Commerce Ready

We can decouple your mobile frontend from your backend, allowing us to build ultra-fast, custom mobile experiences powered by robust engines like Shopify Plus or Magento.

Advanced Push Marketing

We engineer smart notification systems to alert users about flash sales, restocks, or abandoned carts, driving immediate re-engagement and revenue.

Bank-Grade Payment Security

We strictly adhere to PCI compliance standards, ensuring that customer credit card data is safely tokenized and never exposed on your corporate servers.

Frictionless Checkout

We integrate digital wallets like Apple Pay and Google Pay to reduce the checkout process to a single tap, drastically lowering cart abandonment rates.

Speed-Driven Performance

A one-second delay in mobile load times hurts conversions. We engineer optimized product feeds and lazy-loading media to ensure your catalog browses instantly.

Omnichannel Synchronization

We connect your mobile app directly to your existing ERP, PIM, or web store database, ensuring inventory and pricing remain perfectly synced in real-time.

How We Work

Why US Retailers Trust Maven Peak Solutions

We bring deep technical expertise and a thorough understanding of American consumer shopping habits to every project.

Deep Retail Expertise

We understand the complexities of multi-state tax compliance, variable shipping rates, and complex product variants required for the US market.

Zero Revenue Share

We are a fee-for-service engineering partner. Unlike marketplace platforms that take a cut of every sale, you keep 100% of your app's revenue.

Scalable Cloud Backends

We utilize robust architectures (AWS/GCP) to ensure your app stays online and performs brilliantly during your biggest marketing pushes.

Post-Launch CRO Support

We offer ongoing retainers to analyze user drop-off points, run A/B tests, and continuously improve your app's conversion metrics post-launch.

Tech Stack

Engineered with Industry-Standard Tech

We pick target systems and languages that ensure native performance, robust offline operations, and long-term ecosystem scalability.

React Native

Swift / Kotlin

Shopify Storefront API

Stripe / Braintree

Node.js

GraphQL

AWS

Algolia Search

Our Process

Our Retail App Engineering Process

A highly strategic approach to building a mobile storefront that looks premium and operates flawlessly under heavy traffic.

What's Included

What You Receive at Project Handoff

Every project we deliver is built to the highest engineering standards. We provide full source code ownership, complete wireframes, API endpoints, and a comprehensive post-launch guarantee.

Maven Peak Guarantee

100% intellectual property ownership, zero licensing lock-ins, and robust post-deployment support.

Live iOS & Android Storefronts

Your polished, conversion-optimized eCommerce apps published and ready for downloads.

Secure Source Code

Complete ownership of the mobile application codebase, hosted securely in your Git repository.

Figma Design System

All native UI assets, brand guidelines, and app store screenshots needed for your marketing campaigns.

Integrated Admin Dashboard

A custom portal (or a direct link to your existing CMS) to manage orders, update products, and track real-time sales.

Portfolio

Our eCommerce App Portfolio

Explore the high-converting mobile shopping experiences we have engineered for growing D2C brands and enterprise retailers.

Marketplace + Hospitality

StaySwap — Airbnb & Resale Marketplace App

StaySwap is a marketplace mobile app built for stay bookings and resale listings in one platform. Users can search and book hotels, rooms, apartments, and Airbnb-style stays, while also buying and selling used products through a clean mobile interface.

The app includes stay search, property listing, booking flow, date selection, product resale listings, seller chat, user profiles, booking history, favorites, and admin dashboard support. The admin panel helps manage users, listings, bookings, transactions, reviews, and disputes from one place.

The platform was designed with a premium dark UI, fast performance, real product listing experience, secure communication, and a scalable backend structure for marketplace growth.

Next.jsReactNode.js

View Case Study

Quick Answers

Frequently Asked Questions

Yes. We use Headless Commerce architecture to connect a custom-built mobile app directly to your existing Shopify or WooCommerce backend. Your team continues to manage inventory and orders exactly as they do now, while your customers get a blazing-fast, native mobile experience.

Let’s Bring Your Idea to Life

Looking for the Right Technology Partner?

Sometimes you just need the right team to help you make sense of things and move forward without overcomplicating it. That is where we come in.

If you are open to it, let’s connect and discuss what you are building.

Contact Our Team