Web Application Development Company India

Leverage World-Class Custom Web Application Development Services for Enhanced Conversions

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Custom Web Application Development Company

Empower your brand and business with an exceptional web presence. Make the most of global digital disruption with comprehensive web app development services from SunTec India. As a globally prominent web application development company, we prioritize intuitive, functional, and convenient solutions that align with evolving markets, end-user requirements, business objectives, and current technologies.

Full-Range of Web Application Development Services & Solutions

SunTec India Web Application Development Services

SunTec India is a 20+ years old custom web application development company in India. With a diverse team of web developers, orchestrated development process, international compliances, data protection, and customer security, we prioritize fault tolerance, ensure minimal costs, encourage scalable solutions, and aim for the best transaction throughputs.

End-to-End Custom Web Application Development Services

Backed by a multidimensional team of UX/UI designers, full-stack web developers, quality analysis team, testers, and designers, the SunTec India team facilitates end-to-end custom web application development services for all our clients. We develop customized web applications with heightened usability, mobility, and scalability, facilitate planning, development, and maintenance, and ensure delivery with record project turnaround.


Detects and mitigate development risks with requirement specific web application prototypes.


Experience smooth transition from legacy systems to the latest and best technological platforms.


Get your codebases transformed to fit the trends and technologies of an evolving global market.

User Experience Design

Design consistent user experience across multiple devices, platforms, and operating systems for target audiences.

Database Architecture

Leverage highly organized and layered databases designed for easy accessibility and minimal retrieval delays.

Maintenance and Monitoring

Stay out of trouble and keep up the efficiency with constant and frequent post-development web app support, updates, and maintenance.

Comprehensive Custom Web Application Development Services & Solutions

Content Management System (CMS)

Our CMS development services culminate in a system that achieves consolidated website content management, task automation, and seamless service integration for diverse content sources. Tailored to deliver rich functionality and high-performance, CMS web solutions developed under our banner are designed for efficiency.

Customer Relationship Management (CRM)

Leverage top-notch web app development services from SunTec India to streamline your business CRM process, optimize sales cycle, capitalize on data, and meet the demands of next-gen customers with ease. We build CRM solutions that offer 360-degree customer information, protected by access authority locks and defined granularly for effectiveness.

Marketing Automation Software Development

Target customers with highly specific communication strategies implemented through automated social media campaigns, email campaigns, and dynamic content distributions. As a part of our custom web application development services, we deliver hyper-personalized experiences, tailored interactions, and engaging conversations, enabling consistent campaigning across multiple channels.

Cloud Computing Development Services

Achieve rapid development, faster deployments, and enhanced capabilities for your business software solutions with proven cloud, AI, and ML-based web application development services from SunTec India. Our development teams handle multiple consultations, cloud migration, and transformation requirements while meeting storage, networking, and security concerns.

HTML5 Development

Get dynamic website development services executed via the latest and best tools and technologies. Our HTML5 team works closely with clients to achieve enhanced functionality, a comprehensive feature set, seamless navigation, accessibility, and performance.

Microsoft ASP.NET Development

As a Microsoft Silver Certified Dot Net web application development company, we are backed by a proven management system and professional developers, offering a wide range of ASP.NET development services, including MVC development, integration, testing, and support for diverse domains.

Cross-Platform Development

Enhance the usability and accessibility of your software with our cross-platform custom web application development practices. We facilitate intelligent solutions with near-native functionality, adaptable UI, easy updation, high definition graphics, and faster deployment.

Web Portal Development

Minimize downtime and maximize efficiency with visually stunning, immersive, engaging, SEO-friendly, and responsive web portals, customized for requirements, integrated with secure channels, and capable of handling massive data flows and data exchange with ease.

Single-Page Application Development

Fit your business offerings on a single web page and attract qualified leads with our single-page web app development services. With smoother UX, minimal web complexity, dynamic data loading, and simpler interaction, our single-page applications are designed for reliability and efficiency.

Progressive Web App Development

Build robust applications that combine the immersive look and feel of mobile applications, the reach of web applications, immersive experience, interactive content, and connectivity-independence with SunTec India.

Stellar Solutions Spanning Multiple Industry Domains

Web Application Development For Multiple Industry Domains

Achieve Digital Transformation With SunTec India Web App Development Company

Strengthen your brand’s digital identity with a feature-packed and engaging web application from SunTec India. As a leading web app development company, we combine years of design and development expertise with proven business acumen to turn your ideas into reality. From developing robust, scalable, and feature-rich web applications to implementing advanced technologies like PHP, HTML5, JavaScript, CSS3, ASP.NET, etc., we cover every front that can help streamline your business processes.

Why Choose SunTec India for Web App Development Services in India?

20+ Years of Domain Expertise Native Cloud Web App Development
Cross-Functional Teams Real-time Big Data Processing
Deployment & Integration Automation AI/AR/VR/ML Powered Solutions
State-of-the-Art Technology Infrastructure Global Market Comprehension
Large-Scale Distributed Systems Competitive and Flexible Pricing Models
Client Speak

Client Speak

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When you hire custom web application development services from SunTec India, our web app developers ensure that you get the best solution at competitive rates. As an extension of your in-house team, we work closely with you to develop web solutions that can augment your brand value and boost traffic across targeted market segments. To know more about our web app development company, reach out to our specialists at info@suntecindia.com.


Our web application development services & solutions include-

  • Single page applications (SPA)
  • Progressive web applications (PWA)
  • Web portals
  • Marketing automation systems
  • CMS (content management systems)
  • CRM (customer relationship management) systems

The cost for web application development usually varies by requirements, specializations, and complexity. If you want a detailed estimate for your project, please share project specifications with us at info@suntecindia.com.

We conduct a goal, target market, and end-user analysis to choose the right platform for web app development. Regardless of that particularity, we house experts in various web app technologies.

  • AngularJS
  • Ruby On Rails
  • Symfony
  • Node.js
  • React.js
  • Laravel

We have developed multiple types of web apps, including static and dynamic web apps, web portals, online stores, and animated frontend solutions.

Depending on the app complexity and specifications, our developers can build a web app solution between a few weeks to eight months. For a precise estimate of the project timeline, please consult us with your requirements.

We use a few techniques to protect your app idea, data, and solution.

  • Secure codes
  • Authorized APIs & libraries
  • Mandated NDAs
  • High-level authorizations
  • Proper session handling


Our post-production web app support services include remote software maintenance, revisions, tuning, and technical assistance.

Case Studies

Continuous collaboration for garnering requirements and delivering flaw-free technical solutions backed up with 24/7 technical support

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