Web Application Development Services

Web Application Development Services

Accelerate your business processes and customer outreach with our next-generation, progressive web app development services

In this multi-device, multi-platform digital era, web applications are the need of the hour. They help you achieve higher brand visibility, streamline complex business processes, reduce downtimes, avoid frequent website crashes, and effectively meet the ever-changing needs of your customers.

At Flatworld Solutions, we provide comprehensive B2B and B2C web-based application development services that can help you simplify your day-to-day workflow challenges and accelerate your business activities. With the right mix of expert web developers, deep industry insights, and profound knowledge of high-end web development technologies like PHP, MySQL, Python, Angular, React, and Node.js, we create efficient, agile, and highly customized web applications that help you effectively meet your day-to-day business challenges.

Our Enterprise-grade Web App Solutions

Being a leading web application development company, we offer an elective mix of web application development and customized programming services to meet your varied business needs. Our well-rounded services cover everything from a simple content management system (CMS) to a complex e-commerce portal and social networking development service.

Our range of services include -

  1. CMS Web Development

    Custom Web Development

    We specialize in creating customized CMS applications that can help even a novice seamlessly add, remove, and modify content on a web portal without the intervention of a webmaster.

  2. Custom SharePoint Portal Development

    CMS Web Development

    Our expert developers create custom SharePoint intranets to facilitate enterprise-wide collaboration and smooth out internal business processes. Tailored to your specific needs, our SharePoint portals serve as a one-stop shop to store project documents, templates, forms, and other business-related data to enable multilateral collaboration and teamwork.

  3. e-Commerce Portal Development

    Custom SharePoint Portal Development

    E-commerce is all about serving your customers better. We create engaging and user-friendly e-commerce portals that entice your users and persuade them to make a purchase. Our UI designers and UX engineers work hand in hand to custom-create e-shops and B2B e-commerce portals that look great, load faster, and offer superior responsiveness across all devices and web browsers.

  4. Web Portal Development

    Web Portal Development

    We also create company-focused/client-specific web portals that ensure coordinated functionality and smooth out otherwise complex business processes like banking, healthcare management, retail, vendor management, and more.

  5. Web App Re-engineering

    Web App Re-engineering

    Is your existing app not giving you the desired results? Worry not. We can re-engineer your app as per your needs and requirements to give you the best business results and desired traction.

  6. OpenCart Web Development Services

    OpenCart Web Development Services

    Our expert developers use OpenCart, an open-source eCommerce platform, to create intuitive and responsive sites that compel audience engagement. We work with enterprises across multiple industries and deliver impactful websites that boost conversion rates.

Web-based Application Development Process at Flatworld Solutions

We deploy the best industry standards and on-demand strategies to provide you with the best web app development services under one roof. Our detailed step-by-step web application development process includes -


01. Team Meet

We meet you and/or your team to understand your application development requirements and business aspirations


02. Research

We perform deep market research to study the current market situation, understand your customers, analyze your competitors, and gauge the scope for growth


03. Strategize

We then strategize and plan a comprehensive web application development process that can take your business to new heights


04. Implement

Our web developers then work your application development process to create an alluring UI/UX that will help you enchant your users and convert them into your paying customers


05. Quality Testing

We rigorously test our apps on every aspect, across different devices and platforms, to ensure the end product offers maximum usability and bolsters your online presence, is free from all technical errors, and can help you get maximum returns on investment

Custom Web Application Development Services

Our custom web application development services include web applications with clean programming codes and effective designs to ensure that the software performs effectively and efficiently loads on all screens, browsers, and platforms. We are a premier web app development company - and our expert developers handle backend as well as front-end developments with complete testing and support. Our custom web application solutions include -

  • Node.js Web Application Development Services

    We create enterprise-ready Node.js apps that are highly responsive and feature-rich. We also offer Node.js app support services that encompass development, integration, migration, and more.

  • ASP.NET Application Development Services

    Our experienced developers use the Microsoft ASP.NET framework to create customized web apps that are optimized for security, scalability, and stability.

  • .Net Application Development Services

    We leverage .Net Framework capabilities to create custom web apps. The broad range of programming languages and tools in the framework let us develop web apps that are highly compatible across devices and platforms.

Why Enterprises Choose Flatworld Solutions as their Web Application Development Company

At Flatworld Solutions, we enrich enterprises with our web-based app development services. With 20 years of experience in the industry and a skilled team backing us up, we create smart digital solutions to meet your varied needs. Over the years, we have helped thousands of businesses simplify complex workflows through our customized and highly intuitive web application development solutions. Our custom programming services and integrated content management system create perfect web apps that help you gain and maintain an impressive digital presence across multiple platforms and devices.

Choose us to enjoy -

  • Complete Data Security

    We respect the privacy of your business data. That's why, we follow strict business privacy norms and never share your business-related details and information with anyone, without your prior consent.

  • State-of-the-Art Services

    Using highly diverse and cutting-edge technologies, we provide next-gen web-based application development services to build business-centric web applications that are compatible across multiple devices and platforms. So whether you need a single-page application or a full-fledged e-commerce portal, our intelligent methodologies and proven models help you effectively realize your business goals.

  • Instant access to a highly competent team of web developers

    We are powered by a highly experienced and rigorously trained team of web developers who provide focused and highly agile web solutions that help you reinvent your business practices and gain a competitive edge over others.

  • Customized Solutions

    Our award-winning services are extremely secure, fully scalable, and highly adaptive. We design applications as per your needs and budget to help you deliver an apt multi-browser compatible user experience that's high on performance.

  • Personalized Support

    Our dedicated accounts managers act as a single point of contact throughout your business cycle, ensuring seamless support and connectivity at all times. This also ensures hassle-free communication and effective resolution of all queries and concerns.

  • On-time Delivery

    We never miss our deadlines. Our global practices and proven methodologies help us to deliver our customized services and solutions on time, every time.

  • Round-the-Clock Assistance

    Our global delivery centers operate 24/7, 365 days a year to give you uninterrupted support and service at all times.

  • Competitive Prices

    All our services and solutions are available at highly cost-effective prices and plans. Our budget-friendly rates ensure best-in-class services and maximum return on investment.

Additional Services You Can Benefit From

Web Development Services

Our customizable web development solutions let your brand have a bigger web presence, better marketing strategy, and an optimized CRM.

Cloud Consulting Services

We make enterprise-wide integration and migration to cloud platforms simple. Our expertise will let you navigate complex cloud environments with ease.

IT Infrastructure Management Services

As a comprehensive IT infrastructure management service provider, we help optimize your existing IT infrastructure and boost operational efficiency.

Enterprise Software Solution

Our enterprise-grade software services include modernizing legacy IT systems, optimizing inter-departmental communications, and boosting efficiency with the use of the latest technologies.

Open-Source Development Services

We help businesses reduce operational overhead while developing dynamic products with our open-source software services.

Software Development Technologies

As an experienced software development service provider, we help business optimize their operational processes and improve efficiency with our comprehensive solutions.

Mobile App Development Services

We offer mobile application development services that include the development of native apps, hybrid apps, and multi-platform compatible web apps.

IT Staff Augmentation

With our IT staff augmentation, you can make sure that your company has expert developers for any of the widely used free and proprietary software platforms.

Client Success Stories

FWS Developed a Power BI-based App to Enable Robust Data Analytics

FWS Developed a Fully-featured Power BI-based App for Data Analysis

A leading transportation company wanted us to develop a robust app to analyze large amounts of customer feedback data. We created an app that did the job perfectly.

Read more
FWS Provided Windows App Solution for an Inventory and Order ManagementFWS Created a Modern and Feature-packed Music App to Facilitate Song Editing and Downloading

FWS Created a Modern and Feature-packed Music App to Facilitate Song Editing and Downloading

We developed a feature-rich and sleek app to enable users to download music from Apple Music and Spotify.

Read more

Outsource Web Application Development Services to Flatworld Solutions


Your team has been a pleasure to work with, professional and timely. The only delay in work that we have experienced has been due to our lack of organization in managing our projects, not yours.

Spokesperson, Video Marketing company in Chicago More Testimonials ยป

If you are looking for a web application development company to create a power-packed web app to support your online business, we are here to help you. We empower businesses to make everyday lives easier. You should partner with us, because -

  • Our seamless and agile web application development solutions can help you streamline your internal business processes, boost your online presence, engage your customers, and amplify your sales and revenue.
  • Our extensive industry experience and dedicated cross-functional team make us a sought-after web app development company.
  • Our timeless web applications are flexible, and scalable, and offer cross-platform, cross-browser support for operational excellence.

Let us know your requirements and we'll get back to you with a customized plan to help you realize your business goals.

Contact Us


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Flatworld Solutions

116 Village Blvd, Suite 200, Princeton, NJ 08540


Aeon Towers, J.P. Laurel Avenue, Bajada, Davao 8000

KSS Building, Buhangin Road Cor Olive Street, Davao City 8000

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