The growth of online shopping has transformed consumer behaviour and business models worldwide. The global eCommerce market is expected to reach USD 8.5 trillion by 2030 making it one of the most profitable digital business opportunities of the decade. With millions now relying on online platforms for everyday purchases entrepreneurs and brands are rapidly shifting towards digital marketplace solutions. iApp Technologies has witnessed a significant rise in businesses aiming to build feature rich eCommerce apps that help them enter this booming digital economy. Apps like Amazon and Flipkart have set high standards in customer experience, personalisation, logistics, technology and mobile app design becoming benchmarks for modern eCommerce development. If you plan to enter this fast-growing digital retail space this guide will help you understand the essential features development process technology stack and cost required to build a successful app.
A powerful eCommerce application requires a combination of core shopping features and innovative functionalities to enhance the user journey. Below are the must have features:
• Easy Onboarding and Login: Allow users to register via email, phone number or social accounts for a quick start
• Smart Search and Filters: Provide product recommendations, advanced search and filter options for a smooth selection experience
• Product Listings with Rich Details: Include images, descriptions, sizes, reviews, stock status and delivery timelines
• Add to Cart and Wishlist: Enable users to save and revisit products anytime
• Secure Checkout & Multiple Payments: Integrate wallet, UPI, credit/debit cards, COD and net banking
• Real time Order Tracking: Provide instant updates on shipment and delivery
• Ratings, Reviews and Feedback: Build trust through verified customer reviews
• Notifications & Offers: Send alerts for price drops discounts order updates and personalisation deals
To deliver a seamless shopping experience across devices and ensure strong app performance, businesses must focus on mobile app development when planning user-centric features.
• Easy product uploading and catalogue management
• Order and inventory tracking
• Sales dashboard and analytics
• Settlement and payment reports
• User, seller and product management
• Order and refund management
• Discount, coupon and banner controls
• Real time analytics for revenue and app performance
To ensure smooth operations, robust control and better performance of the marketplace, brands often collaborate with mobile app experts who understand scalable eCommerce functionality.
To succeed in today’s competitive market adding modern features can create an edge such as personalised suggestions using AI, voice search, AR based product preview and chatbot support.
Choosing the right technology stack is essential to ensure app performance security and scalability. Below is a reliable tech stack commonly used to build eCommerce apps like Amazon and Flipkart
The app interface should be smooth responsive and fast. Popular frameworks include:
• Flutter
• React Native
• Swift (iOS)
• Kotlin (Android)
Businesses aiming for a faster cross platform launch often choose hybrid app development enabling them to build apps for multiple platforms using a single code base.
Handles app operations, database, business logic and communication between components. Recommended options:
• Node.js
• Java
• Python
• Ruby on Rails
• PHP (Laravel)
For fast, secure and reliable data storage:
• MongoDB
• MySQL
• PostgreSQL
• Fire base
• SSL encryption
• Token based authentication
• multi-layer security firewall
• Data privacy compliance (GDPR / PCI DSS)
• Payment gateways (PayPal Stripe Razorpay)
• SMS & email service APIs
• Logistics & delivery partner integration
• Analytics tools
This carefully selected stack helps deliver a secure, scalable and feature rich eCommerce platform.
Creating an app like Amazon or Flipkart requires a systematic approach:
1. Product Research & Market Strategy
Analyse competitors, define your value proposition, target audience, and business model (single vendor, multi-vendor, marketplace or D2C store).
2. Wireframing & UI/UX Planning
Design user friendly screens, category navigation and intuitive buying journeys to maximise conversion.
3. Prototype Development
Build an interactive prototype to visualise the design flow and collect feedback before development.
4. App Development & Dashboard Setup
Develop frontend and backend modules, create seller and admin dashboards and integrate APIs.
5. Testing & Quality Assurance
Many brands prefer to hire iOS experts to ensure smooth performance across Apple devices, faster loading and a bug free user experience.
6. Launch & Deployment
Publish on the App Store, Play Store and web (if required). Once live, monitor user feedback and plan updates.
7. Maintenance & Feature Upgrades
Regular improvements and new features help maintain competitiveness. Many businesses hire Android app experts to ensure app performance, security and compatibility across devices.
The overall development cost varies on the features, development location and app complexity. Below is a medium depth cost breakdown:
This festive season is the ideal time to begin your eCommerce app development, especially with ongoing Black Friday savings. If you’re planning to launch your online store now is the moment to capitalise on year-end discounts and get ahead of the 2026 competition.
As part of the Black Friday deals, iApp Technologies is offering upto 20% OFF on eCommerce app development packages this year. This exclusive Black Friday offer enables startups and growing brands to kickstart their app development journey at a reduced cost without compromising on quality, performance or essential features.
Do not miss out! These Black Friday discounts are valid for limited period making it the perfect opportunity to secure the best pricing of the year and begin development with maximum savings.
Offer valid until 31st December 2025, book your slot early to secure the discount before availability fills up!
• Platform: iOS, Android or both
• Feature Set: Basic or advanced (AI, voice search, AR product view)
• Design Complexity: UI/UX experience level
• Tech Stack Selection: Native or cross-platform
• Developer Location: Pricing varies across countries
• Development Team Structure: In-house, agency or freelancers
• Time to Build: Typically, 4 to 12 month’s
While the investment may seem substantial, the ROI of a well-designed eCommerce app can be exceptional with a strong marketing and scaling strategy.
Partnering with the right development team is essential to building an app that meets the standards of top global platforms. This is where iApp Technologies stands out with proven experience in crafting user friendly and scalable digital solutions
The team provides end to end support from ideation and UI/UX design to development, testing, deployment and long-term maintenance. With deep industry knowledge and a strong focus on quality they deliver secure high performing applications tailored to business needs. Their approach ensures timely delivery smooth navigation flow and a seamless shopping experience that boosts customer retentions and conversions
Building an eCommerce app like Amazon or Flipkart is significant but fully achievable with the right strategy technology and execution plan. Prioritise user experience robust infrastructure and operational readiness. Launch an MVP focused on the core shopping journey, gather real user feedback and scale with features that drive revenue and retention. With the current Black Friday offers providing substantial financial benefits now is the most advantageous time to start building and position your brand for growth in the coming years.
Ready to Build Your eCommerce App?
Take the first step towards launching your online shopping platform.
Contact iApp Technologies
How long does it take to build an eCommerce app like Amazon or Flipkart?
The development timeline usually ranges from 4 to 12 months depending on complexity features and the number of platforms
Do I need separate apps for Android and iOS?
You can build a single cross platform app to support both devices or develop native apps if you want platform specific performance and UI
What is the starting budget for developing an eCommerce app?
A basic eCommerce app can begin from $18,000 and the cost increases as you add advanced features integrations and customisation.
Can I integrate multiple payment methods into the app?
Yes you can integrate a variety of payment options, including cards UPI wallets net banking and Buy Now Pay Later (BNPL) services.
Why should I choose your company for eCommerce app development?
iApp Technologies provides end to end development services offering secure scalable and high performing eCommerce solutions with smooth UI UX and post-launch support.
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Jagwinder Singh
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