Web App Development
Custom web apps, built around how you work.
Portals, dashboards and internal tools, from first brief to launch and beyond.
Written scope and estimate in 2 working days
Replies within 30 minutes
Tested and documented before handover
Tell us about your web app
We never share your details.
5/5 on Google · 57 reviews
5/5 on GoodFirms
5/5 on Clutch
Certified Zoho Partner
What we build
Web apps for the work spreadsheets can't handle.
For businesses that have outgrown spreadsheets, email chains and software that almost fits.
Customer and partner portals
Secure logins where customers, franchisees or suppliers place orders, track status and find their documents.
Dashboards and internal tools
One place for your team to see orders, stock, payments and performance, updated as things happen.
SaaS products
Multi-tenant platforms with accounts, roles, billing and the admin tools needed to run them.
B2B and B2C marketplaces
Listings, search, checkout and seller tools for platforms that connect buyers with suppliers.
Custom CRM and ERP
Systems shaped to your process when off-the-shelf software forces too many workarounds.
Integrations and APIs
Connections to the tools you already use, such as HubSpot, shipping carriers and payment providers.
Technologies
The stack we use for web apps.
We choose per project and say why in the scope. If you already have a stack, we work in it.
Frontend
React · Next.js · Vue · Angular · TypeScript · Tailwind CSS
Backend
Node.js · Python · Django · PHP · Laravel
Data
PostgreSQL · MySQL · MongoDB
Cloud
AWS · Azure · Firebase · Docker
How a project runs
Five steps, and what you get at each one.
01
Brief
We read your brief and ask about anything unclear. Agency work is under NDA from here; other clients on request.
02
Scope and estimate
A written scope, timeline and estimate that you can approve or adjust before anything is built.
03
Build
Work in short cycles with regular demos. One named point of contact sends a written update every working day.
04
Review and QA
A second engineer reviews every change, then we test across devices and browsers before you see it.
05
Launch and support
Deployment, documentation and handover. The source code and IP are yours, and we stay on for support once the app is live.
case studies
Web apps we have shipped.
All case studies →

Supply-chain portals for Portillo's
Two secure portals for franchisee ordering and head-office fulfilment, with live FedEx and UPS shipping and automated stock.

Coin grading portal for a US company
Online booking, a customer wallet and a grading-results dashboard, all connected to HubSpot.
Client Reviews
What clients say, in their own words.
Excellent
Rated 5/5 across 57 reviews on Google
Read all reviews on Google →
I have built several USA based e-commerce websites with RP IT Solutions. The team has been spot on, always there for support, great design and service. Special thanks to Rajan as I have worked with many different companies in India and he has been the best.
Excellent and professional work. Rajan and his team are easy to communicate with and offer an extremely high level of service. Highly recommended!
Engagement Models
Three ways to work with us.
The model and its terms are agreed in writing before anything starts.
Fixed scope
A defined build with an agreed estimate and delivery date. Best when the requirements are clear.
Dedicated team
Engineers who work only on your product. Best for apps that keep growing after launch.
Hourly
Time and materials with a weekly timesheet. Best for maintenance and small changes.
About our services
Web Application Development Company Built for Growing Businesses
What Makes RP IT Solutions a Trusted Web Application Development Company in India?
Selecting the right development partner is not just about technical skills. You need a team that gets your business and actually listens to what you want to build.
At RP IT Solutions, we have delivered custom web application projects for startups, growing SMBs, and large enterprises. Each one is different. Each one was built from scratch around the client's exact workflow.
Our team never directly starts coding. We first understand your business and your operations. Our team tries to understand what gaps in your business you are trying to fill with the app. This understanding helps us create an app that works for your business.
Every application we create is designed with an architecture that supports scaling. In simple terms, this means you wouldn’t need to rebuild an app after six months.
Our team follows a milestone-based delivery model. Such an agile model helps you understand what is happening at every stage of the web app development. Our team conducts regular reviews and provides feedback. We only move to the next stage of development after getting your approval for the current stage.
Looking for Custom Web Application Development Services in India?
Off-the-shelf platforms will outgrow your business someday or another. Shifting to another platform at that time will negatively affect your business. Hence, businesses need applications that are specifically built for them.
At RP IT Solutions, our web application development services are rooted in customisation. Each web app we build is built around one principle: your application should fit your business, not the other way around. Whether it's a client-facing platform, an internal operations tool, or a product you are taking to market, we design and develop it around your exact requirements.
We work with all kinds of businesses across India, from early-stage startups validating an idea to established companies modernising legacy systems.
If you are searching for web application development services in India, we are a team that treats your project as our own and takes full responsibility for the project’s outcome.
How Does RP IT Solutions Approach the Web Application Development Process?
RP IT Solutions is known to be a process-driven web app development company based in India. Here’s how we usually work:
We first understand your requirements. Once we have a proper understanding of your requirements, we map your business goals to a technical solution.
Once we have that, the process shifts to UI/UX wireframing and prototyping. We expect your team to monitor the app whenever we send them and give feedback for smooth app delivery. This way, we can easily avoid expensive changes in the later stages.
Once this stage is approved, we move towards development. Our developers suggest the right technological stack for your app’s needs. All of this is documented properly.
At each stage, our team tests the app for real-world conditions. This covers everything from functional testing to device compatibility. Finally, during the app’s launch, we provide the needed support for your app to go live without any glitches. Once it is launched, to keep your app functional, we also offer post-launch maintenance and support.
What Types of Web Applications Does RP IT Solutions Build?
Each business has distinct needs. Different web applications are designed to meet specific business needs.
At RP IT Solutions, we develop the following kinds of web apps:
PWA: These web apps behave like apps on your phone, but they run in a browser. They load quickly, can be installed, and even activated offline. If you want to offer your services to users on several devices, but don't want to create multiple apps for each, then these are great.
SPAs: SPAs are made using JavaScript frameworks. This web application opens one HTML page and dynamically changes its content as the user interacts with it. If speed and real-time interaction are of utmost importance, then you should opt for SPAs.
Enterprise Web Portals: These are user applications, so many people can use them, and each one of them can have various permissions depending on his/her role. They are ideal for teams of any size requiring a solid workflow foundation.
SaaS Web Applications: These are web applications that are developed for the purpose of providing as a service to people who pay a subscription fee. These are in the cloud on the internet. In the case you are creating an application which you would like to sell to several clients or end-users, then you will need SaaS web apps.
API-Driven Web Applications: These headless architectures are designed to integrate your web Application with third-party applications, payment options, data solutions, and anything else your business depends on.
Why Do Businesses Across India Invest in Professional Web Application Development?
Generic software is designed to meet common business needs. However, they have limitations in functions and scaling. They usually do not fit a growing business. On the other hand, a custom-built web app has none of these issues. They are created with your business in mind.
A professionally built web application can grow as your business grows.
Additionally, you own your business app. There are no recurring platform fees or risk of pricing changes.
Businesses across India invest in professional web application development to build a better way of working. They don’t invest in it because they need new software. They do it because they need faster operations, better customer experiences, stronger integrations, and the ability to grow without technology becoming a bottleneck.
Which Technologies Does RP IT Solutions Use for Web Application Development?
As a renowned web app development company from India, we rely on a stack of modern technologies that handles real-world pressure and keeps projects running smoothly in the long-run.
In the front-end, we are using React, Angular, and Vue.js. Depending on the performance needs of your app, our team selects the front-end platforms.
As far as the back-end is concerned, we have experience with Node.js, Laravel, Python, and PHP. We match the back-end platform to your particular application. We use classic, relational databases with MySQL and PostgreSQL in database technology. If you need more flexible document storage for your project, we use MongoDB. We deploy on AWS, Google Cloud or Azure to host. This ensures your application is secure, reliable, and easily scalable.
We also develop Progressive Web Applications (PWAs), which means that your app can function seamlessly across devices, as well as offline, without requiring a full native application.
Web Application Development Services We Offer Across India
Since every business operates differently, the web application development services we offer can be tailored to meet the unique objectives, industries, and life stages of each client.
Custom Web Application Development: By custom developing a web application that is built around the operation of your business, your company is not forced to adapt its processes to fit into a generic web application.
Progressive Web App (PWA) Development: Users expect speed. They also expect convenience. A Progressive Web App gives them both. It works through a browser but feels much like a mobile app.
Enterprise Web Application Development: For large businesses, managing teams, data, and workflows becomes more complicated. We develop enterprise web applications that bring everything into one place, making day-to-day operations easier to manage and scale.
SaaS Web Application Development: SaaS (Software as a Service) applications are hosted on our servers and are accessible through a web browser from any location. SaaS applications typically require a subscription.
Web Application Modernisation: Legacy, i.e., older applications are often slow, difficult to support, and pose the risk of data and security breaches. We update your existing legacy applications according to modern standards.
API Development and Integration: Your web application should fully integrate with the tools that you already use. We can create and integrate APIs so that your web application integrates with third-party systems, including but not limited to CRM systems, payment gateway systems and ERP systems.
Web Application Support and Maintenance: Post-launch support includes ongoing updates to functionality and usability, performance monitoring, and resolving issues if and when they arise.
FAQ
Frequently Asked Questions
What is web application development?
Web application development means creating software or programs developed and hosted on remote servers. They can be easily accessed on any web browser and require no downloading. Web app development is preferred by businesses that want to be present on every platform.
What are the different types of web applications?
Different types of web applications are: static, dynamic, eCommerce, multi-page, animated, SaaS, progressive and web portals. Each type of web app supports different business needs.
What are the 7 stages of web development?
The seven stages of web development are a seven-step process to deliver functional web apps. This includes information gathering, system design, UI/UX, app development, quality assurance, app launch and post-launch maintenance.
How much does web application development cost in India?
Web app development cost in India is comparatively lower than in other countries globally. A basic internal tool could cost a couple of lakhs. However, an enterprise tool or a complete SaaS solution will be much more expensive.
What is the difference between custom and template-based web development?
Template-based web app development uses a pre-built theme. It is useful to get a web app live quickly. However, these apps have limitations regarding customisation and scalability. A custom app is created according to your requirements.
Which technologies are used in web application development?
For the frontend, commonly used technologies include React, Angular, and Vue.js. With these technologies, developers can achieve a speedy and interactive UI. For the backend of a web application, commonly used technologies are Node.js, Python, Laravel, and PHP. For storage and management of data, databases such as MySQL, PostgreSQL, and MongoDB are commonly used. Cloud services such as AWS, Google Cloud or Azure are used for app launch.
Will AI replace web developers?
At least in the near future, AI will not replace web developers. Web development is still a logical and judgement-based process. This requires human intelligence. It is more accurate to say that developers who use AI will have a competitive advantage over web developers who don’t.
Does RP IT Solutions provide post-launch support for web applications?
RP IT Solutions offers post-launch maintenance and support on a retainer or project basis. This covers bug fixes, performance reviews, and ongoing feature enhancements.
What is the difference between a website and a web application?
Websites are largely informative. They only present data to the user. In a web application, a user can complete specific actions or workflows. In short, a website is only for consuming information; a web application is supposed to solve a certain problem.
What is a progressive web application?
Progressive web applications (PWAs) are a cross between web applications and native mobile applications. They provide a native-like experience on a browser. Examples of progressive web applications include exhibition guide apps and CMS platforms that personalise content based on your interests.
How do I choose the right web application development company in India?
To select the right web application development company in India, first clearly jot down your needs for the web app. Then shortlist the agencies based on their process. From the shortlisted ones, check the one who has a strong portfolio. Before finalising the agency, make sure to check their testimonials, case studies, and references.
How long does it take to build a custom web application?
A web application takes, on average, 8-12 weeks to develop. Custom projects with many integrations can take about 6 months. The requirements you have directly impact the time it takes to build a web application.
Why should a business invest in custom web application development?
Businesses that are growing usually invest in custom web apps. This is because they want an app that gives them full control, without any surprise fees or limitations. Additionally, large companies also like to invest in custom web apps because they completely own that software and it is their intellectual property, which means a competitive advantage.
What are the big 3 of web development?
The big 3 of web development are HTML, CSS, and JavaScript. HTML provides structure, CSS provides styling, and JavaScript provides interactivity to their web applications.
Can one company handle both web and mobile application development?
A company can offer both web and mobile application development services. It is actually advisable to engage a single company for both services. This keeps visual uniformity in your business and also minimises the friction between the two.
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We never share your details.