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Top eCommerce App Development Company

"From groceries to gadgets, we've got you covered."

Looking for the top eCommerce app development company to transform your eCommerce business? With a proven track record of success, Zealous System specialize in creating innovative and user-friendly eCommerce applications. Our dedicated team of skilled eCommerce app developers stays updated with the latest industry trends to deliver exceptional eCommerce solutions tailored to your business needs. As a leading eCommerce app development company in India, we offer comprehensive eCommerce services, including app design, development, testing, and maintenance. Trust Zealous System to provide you with cutting-edge eCommerce app development services that will elevate your online business to new heights.

Zealous System is recognized as a top eCommerce app development company that excels in delivering outstanding eCommerce solutions for online businesses worldwide. With a team of highly skilled eCommerce app developers, Zealous System guarantees the development of robust and user-friendly eCommerce mobile apps that significantly enhance the online shopping experience. Headquartered in India, Zealous System has successfully positioned itself as a top-rated eCommerce application development company, offering custom eCommerce app development services in various industries. Whether you require customized eCommerce solutions or access to cutting-edge technology, Zealous System is your ultimate partner for all your eCommerce app development requirements.

Drive business growth with our eCommerce App Development Services

"Services that will make your app the talk of the town!"

Multi Vendor eCommerce App

  • With features like secure payment gateways, inventory management, and vendor dashboards, we empower businesses to create an online marketplace that fosters growth and enhances user experience.
  • We offer vendor management solutions, integrating advanced tools like Elasticsearch and Apache Kafka to efficiently handle large product catalogs and ensure real-time data synchronization across multiple vendors.
  • Our multi-vendor eCommerce apps are built on cloud-native architectures using containerization tools like Docker and orchestration platforms like Kubernetes.

B2B eCommerce Apps

  • Our expertise in working with APIs such as REST, SOAP, and GraphQL allows us to synchronize data, automate processes, and ensure real-time visibility of inventory, orders, and customer information.
  • As an eCommerce app development company, We prioritize scalability and security to support your business growth and protect sensitive data by utilizing cloud platforms like AWS (Amazon Web Services) or Azure.
  • With Redis and Memcached for caching and load balancing, we optimize application performance, ensuring high availability, scalability, and fault tolerance to accommodate increasing user traffic and vendor transactions.
B2C eCommerce Apps

B2C eCommerce Apps

  • Our expertise includes integrating popular payment gateways like PayPal, Stripe, as well as logistics and shipping APIs like FedEx, UPS, and DHL ensuring operations, reliable order processing, and efficient inventory management.
  • Our B2C ecommerce app development services include comprehensive performance optimization techniques to ensure fast loading times, smooth scrolling, and quick checkout processes.
  • We integrate analytics tools like Google Analytics and Firebase to track user behavior, gain insights, and make data-driven decisions to optimize the app for better conversions and revenue growth.
C2C eCommerce Apps

C2C eCommerce Apps

  • Our C2C ecommerce app development services include the implementation of a strong backend infrastructure utilizing cloud platforms like Amazon Web Services (AWS) or Google Cloud Platform (GCP)
  • We integrate scalable server architectures, API gateways, microservices, and containerization (Docker, Kubernetes) to ensure high-performance, fault-tolerant operations.
  • By incorporating secure payment processing APIs, encryption mechanisms, and tokenization, we ensure the confidentiality and integrity of sensitive financial transactions, providing a checkout experience for your users.
C2B eCommerce Apps

C2B eCommerce Apps

  • Our C2B eCommerce app development services include seamless integration with popular third-party APIs, including social media platforms, CRM systems, and inventory management software.
  • Security is paramount in C2B eCommerce apps, and we implement protocols such as SSL encryption, two-factor authentication, and secure data storage to safeguard sensitive customer information and prevent unauthorized access.
  • Our team also focuses on optimizing app performance through techniques like caching, lazy loading, and database indexing, ensuring fast loading times, smooth navigation, and a superior user experience for your customers.

Magento eCommerce App

  • We offer extensive customization options for your Magento eCommerce app, allowing you to incorporate advanced features and functionalities.
  • Our developers are proficient in developing custom modules and extensions, enabling you to enhance user experience, streamline checkout processes, implement secure payment gateways, and optimize your online store’s performance.
  • Our Magento eCommerce app development services include integration with third-party tools and technologies, such as CRM systems, ERP solutions, inventory management systems, and more.
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Process We Follow as a eCommerce Application Development Company

"Innovative. User-centric. Game-changing.”


Scope Analysis Process

  • Requirement Gathering
  • Detailed Scope Documentation
  • Wireframes
  • Technical Feasibility

Sprint Planning & Execution

  • Sprint Planning
  • Daily Standup Meeting
  • Designing & Development
  • Testing & Stage/Dev Deployment

UAT & Release

  • UAT Feedback & Bug Resolution
  • Deliver Well-crafted software
  • Deploy All Assets and Code


  • Knowledge Transfer to Client Team
  • Contract Based Support
  • Release Notes/User Manuals (If applicable)

Technology Stack as a eCommerce App Development Company

“Leave the rest to us and build dedicated offshore team in India.”

  • AR-VR


  • Wearable


  • iBeacon


  • IoT


  • Artificial Intelligence

    Artificial Intelligence

  • Chatbot




  • Python


  • Magento


  • Shopify


  • CodeIgniter


  • WordPress


  • Java




  • Node.js


  • iOS


  • Ionic


  • Objective C

    Objective C

  • Flutter


  • React Native

  • Swift


  • Xamarin


  • Android


  • Kotlin


  • Adobe Photoshop

    Adobe Photoshop

  • Adobe XD

    Adobe XD

  • Illustrator


  • Sketch


  • HTML5


  • CSS3


  • Angular


  • Express.js


  • React


  • Vue.js


  • next.js


  • MySql


  • Mongo DB

    Mongo DB

  • Mssql

    Ms SQL

  • Postgresql


  • Firebase


Why Zealous as a eCommerce App Development Company?

Choose Zealous System as your preferred eCommerce app development company. With expertise in custom eCommerce app development, we are one of the top eCommerce app development companies in India. Trust us to create exceptional eCommerce solutions tailored to your online business needs.

Industry Expertise

Zealous System is a leading eCommerce app development company with in-depth knowledge and experience in the eCommerce industry. Our eCommerce app developers understand the unique challenges and trends specific to eCommerce app development.

Customized Solutions

We offer custom eCommerce app development services to align with your online business goals and targets. Our eCommerce solutions are designed to meet your business needs and meet to your target audience.

Skilled Team

Zealous System boasts a team of highly skilled eCommerce app developers who are experts in eCommerce app development. Our eCommerce developers have a deep understanding of the latest technologies, frameworks, and industry best practices.

User-Centric Approach

We prioritize understanding your targeted audience and their requirements. Our eCommerce app developers take care that your eCommerce app solutions should provide a seamless and intuitive user experience.

Integrity & Transparency

As a top eCommerce app development company, We uphold ethical principles and are transparent in all communications and actions which builds trust and strengthens relationships between team members and stakeholders.


Our eCommerce app developers understand the importance of scalability in eCommerce app development. We design and develop eCommerce apps that can easily accommodate your online business growth and manage increased user traffic without compromising performance.

Post-Launch Support

Zealous System offers comprehensive post-launch support for your eCommerce app. Our eCommerce developers are dedicated to ensuring that your eCommerce mobile app runs smoothly even after its launch.

Seamless Integration

Zealous System excels in integrating various essential components into your eCommerce mobile app, such as payment gateways, inventory management systems, CRM systems, and third-party APIs.

Our Case Study

"From idea to implementation: Our expertise in mobile application development to achieve success"

School Intelligence Solution

School Intelligence Solution

View Case Study
Business Intelligence and Planning Solution For Accounting Systems

Business Intelligence and Planning Solution For Accounting Systems

View Case Study
Performance Gauging System for Hospital Staff

Performance Gauging System for Hospital Staff

View Case Study
IoT based Management System to Extract Information from DRM Devices

IoT based Management System to Extract Information from DRM Devices

View Case Study
IoT Based Vehicle Tracking and Traffic Surveillance System

IoT Based Vehicle Tracking and Traffic Surveillance System

View Case Study

Our Podcasts

Clutch Goodfirms

Client Testimonials

I have used Zealous for several of my projects, I have found the team to be very professional yet personable. When I work with Zealous, I know I am getting the best developers who understand my requirements before they start.

Andrew Arlington

Andrew Arlington

Sales Director at Digital Dilemma

I was retained by a client as a Software and Cloud Architect to support internal and customer-facing products. The client had existing mobile apps of poor quality built by another provider.

John Bentley

john bentley, II

CTO at 10XTS

From day-1 Pranjal and his team have been very good at delivering quality work on time to budget. They are dynamic, if resources need to be shuffled around depending on what work needs to be done.

Graham Bradford

Graham Bradford

Senior Product Manager at Ecentric Payment Systems Driving

FAQs for eCommerce App Development Solutions

“We built strategies before development that work just for you.”

What is the future of the ecommerce Industry?

The future of the eCommerce industry looks promising and is expected to continue growing rapidly. Here are some key trends and aspects shaping its future:

Mobile Commerce Dominance: With the increasing use of smartphones and mobile apps, mobile commerce is projected to dominate the eCommerce landscape, providing a seamless shopping experience on the go.

Personalization and AI: The use of Artificial Intelligence (AI) and machine learning algorithms will enable personalized product recommendations, tailored shopping experiences, and improved customer service.

Voice Commerce: Voice-enabled devices and virtual assistants are gaining popularity, allowing customers to make purchases using voice commands, further streamlining the shopping process.

Augmented Reality (AR) and Virtual Reality (VR): AR and VR technologies offer immersive product experiences, enabling customers to visualize products before making a purchase, thereby enhancing engagement and reducing returns.

Social Commerce: Social media platforms are increasingly integrating eCommerce features, enabling businesses to sell products directly to their followers, tapping into a large user base and enhancing social shopping experiences.

Sustainable and Ethical Practices: Consumers are becoming more conscious of sustainability and ethical practices. Businesses that embrace eco-friendly initiatives and social responsibility are likely to gain a competitive edge in the future.

Seamless Payment Solutions: The future of eCommerce will see further advancements in secure and convenient payment options, such as digital wallets, cryptocurrency, and frictionless checkout experiences.

Same-day and Drone Delivery: Faster and more efficient delivery methods, including same-day delivery and the use of drones for last-mile delivery, will become increasingly common, providing customers with quicker order fulfillment.

Overall, the future of the eCommerce industry will be driven by technological advancements, customer-centric experiences, and the continuous adaptation of businesses to meet evolving consumer demands.

how much does it cost to develop an eCommerce app?

The cost of eCommerce app development varies depending on several factors such as the complexity of the app, features, and functionality required, platform, and development timeline.

However, it may range somewhere between $30,000 to $ 2,00,000. We offer custom eCommerce app development solutions to meet our clients’ specific business needs, and our eCommerce app development team provides a detailed project estimate based on these factors after a thorough analysis.

How long does it take to build an eCommerce mobile app?

The amount of time it takes to develop an eCommerce app depends on your specific goals and product requirements. Typically, it takes about 3 to 4 months to create the initial version of a basic eCommerce app that meets the minimum requirements. If you want to add more features and make it a medium complexity app, it usually takes an additional 7 months. Keep in mind that these time frames can vary depending on the specifics of your project, but we’ll work closely with you to ensure timely and efficient development.

Can Zealous System integrate third-party services into my eCommerce app?

Yes, Our eCommerce app developers can integrate third-party services into your eCommerce app to enhance its functionality and user experience. We have extensive experience in integrating various third-party services such as payment gateways, shipping providers, social media platforms, and more. Our team will work closely with you to identify the right third-party services for your eCommerce app and seamlessly integrate them into the app.

How do I make an eCommerce app like Amazon?

Creating an eCommerce app like Amazon requires careful planning and execution. Here are some key steps to get started:

  • Define your goals and target audience
  • Conduct market research
  • Plan the eCommerce app’s features
  • Design the user interface
  • Develop the app
  • Integrate essential functionalities
  • Ensure security and scalability
  • Perform rigorous testing
  • Launch and promote the app
  • Monitor and update

Remember, building an eCommerce app like Amazon requires time, resources, and expertise. Consider partnering with a reputable app development company to ensure a successful and efficient development process.

What features should an eCommerce app have?

An eCommerce app should have a variety of features to provide a seamless and convenient shopping experience for users. Here are some essential features to consider:

  • User Registration and Authentication
  • Product Listings
  • Search Functionality
  • Shopping Cart
  • Secure Payment Gateways
  • Order Management
  • User Reviews and Ratings
  • Wish Lists and Favorites
  • Personalization
  • Push Notifications
  • Social Media Integration
  • Multi-language and Multi-currency Support
  • Customer Support
  • Analytics and Reporting
  • Remember, the specific features needed for your eCommerce app may vary based on your target audience, industry, and business goals. It’s essential to conduct thorough research and consider user feedback to tailor the feature set to your unique requirements.

What platforms can Zealous System develop eCommerce apps for?

Zealous System is proficient in developing eCommerce apps for various platforms, ensuring that your app reaches a wide range of customers. We have expertise in building eCommerce apps for popular platforms such as iOS, Android, and web-based solutions. Whether you need a native app for a specific platform or a cross-platform solution, our skilled eCommerce developers can deliver an app that is optimized for performance, usability, and compatibility with the target devices.

  • Zealous Goodfirms
  • Zealous Clutch
  • Microsoft Partner
  • Google Agency Partner
  • D & B Partner
  • Adobe Solutions