10 Most Popular Types of Node.js apps in 2022

Node.js has been around for quite a while now, and there are several documented testimonies about its speed and effectiveness. makes building and scaling enterprise-level applications. This Node.js applications developed by a variety of top tech companies solve business needs by utilizing efficient, simple, and flexible APIs.

In this piece, we'll discuss ten popular types of Node.js apps with examples. In addition, we'll highlight the most major companies that use Node.js for you to determine why you should use Node.js.

Let's begin!

What Is Node.js?

Node.js has seen a dramatic increase in usage and acceptance in Fortune 500 companies when it was first released on the market in 2009. It was developed by Rahn Dahl.

What is the reason to use Node.js?

Developers employ Node.js predominantly for non-blocking server applications that are event driven due to its single-threaded and real-time push design. It can also be great for developing traditional web application APIs and backends.

Below are some reasons you might want to use Node.js and why it's suitable to create apps.

Scalability

Node.js allows you to build applications that can scale according to the business, using microservice architecture and containerization. It allows you to achieve scalability and flexibility in a minimum effort.

Performance

Microservice

Microservices in Node.js can be a big advantage for maintainability. If you are able to break an entire codebase in smaller pieces, it's more straightforward to keep than a one bloated codebase.

Usability

Top Companies Building Node.js Apps

Below is a list of companies that are well-known for running Node.js on their servers to power their enterprise applications.

Connectingin

Linkedin started making use of Node.js to run their mobile app but later they migrated the entire codebase to it. They also recorded an increase of 20 times in app speed over their prior version that was built using Ruby on Rails.

Netflix

According to Netflix the company, they designed their UX (UI) with Node.js because of its modular nature. Netflix had two times the speed of start-up time using Node.js.

Uber

Uber is an international ride-hailing and transportation network application. It's no surprise that Uber is changing the way we travel industry. Uber is now available across 85 countries as well as more than 9000 cities across the globe, making more than 14 million daily trips.

The most important thing is that Uber is one of the early adopters of Node.js.

These attributes boosted Uber's development processes which allowed them to repair errors almost immediately without restarting the application process.

PayPal

Node.js integrates JavaScript in the frontend and the backend for every app. Most notably, what PayPal is most excited about Node.js is that it helps its development process.

Based on Brainhub, Node.js has provided PayPal with a speedier web application loading time that is nearly two times as fast and contains three-thirds fewer lines code and 40% less files than their Java-based initial application.

Mozilla

10 Types Popular of Node.js Apps

Below is our handpicked list of the 10 most popular types of Node.js applications that you can create.

Real-Time Collaboration Tools

Node.js is an engine that can be used to create real-time tools for collaboration including coworking tools, project management, video and audio conferencing as well as collaboration in document editing.

Node.js' asynchronous and event-based structure provides the base that is ideal for building and scaling collaborative applications.

Single-Page Application

Single-page apps (SPA) are not new ideas in web development. It's a popular buzzword describing how all the application's content is placed onto a single webpage, providing a more user-friendly experience for developers.

Node.js is ideal for SPAs since it can handle synchronous calls and heavy input/output(I/O) workloads much faster and efficiently. In order to ensure seamless flow of data between Views and server it is recommended that the Node.js event loop can be used to "delay" numerous concurrent requests from clients to ensure smooth processing.

Real-Time Applications

Building real-time network applications are one of the greatest capabilities of Node.js. It is possible to do everything by creating chat apps that are real-time such as Instant Messaging (IM) and internet relay chat (IRC) applications to developing complicated real-time applications.

Node.js provides basic features for building and deploying networks and real-time applications by using the Event API. It is able to create objects known as emitters that release named events regularly and are monitored by event handlers.

Based on its event-based structure, Node.js works efficiently with the WebSockets protocol to allow real-time two-way communication between the server and the client.

Location-Based Applications

In 2020, there was an upswing in amount of applications that are based on location. Most of these applications utilize Node.js and other associated stacks because of Node.js's characteristics like event-based architecture and asynchronous programming for building real-time and network applications.

Streaming Apps

Application streaming is the act that allows downloading of parts of an application at-will without overburdening the server or the machine of the user.

Node.js provides a readable and editable stream interface allows you to handle streams of data effectively.

Internet of Things (IoT)

With the advent of IoT in 2012, Node.js became the most popular engine used to build organizational and enterprise-level solutions to private as well as public IoT solutions.

Node.js will handle numerous concurrent requests and events emitted by millions of IoT devices across the internet, which is one of the main features of an IoT device.

Microservices Architecture

The breakdown from an application's components into groups or separate and modular services, each running as a unique single procedure, is referred to as microservice.

Node.js offers great support for microservice architecture and supports the splitting of large and complex apps into smaller, separate working components.

Node.js's microservices architecture cuts development times significantly while also improving its maintainability, scalability as well as efficiency. PayPal has demonstrated this by leveraging Node.js to build the world's leading online payment service.

Complex Fintech Applications

For a profitable fintech app, you need be aware of security, since fintech-related applications are vulnerable to attacks by hackers.

Businesses like PayPal and Capital One trust the security of Node.js when it comes to creating and scaling high-end Fintech apps that meet the most stringent standards of security.

Ecommerce Applications

eBay and Groupon use Node.js for development and scaling their secure e-commerce platform for enterprise, reducing the page load time to an absolute minimum.

Groupon recorded the reduction of 50% in loading times because of the change in its core codebase to Ruby on Rails to Node.js.

Content Management Systems

Node.js is an engine that can be used for the development and expansion of complicated and distributed CMS applications, like Strapi which allows sharing and disseminating content across the internet.

Another very popular Node.js app is Medium. According to 2019 Medium receives more than 200 million visits monthly that requires a scalable solution, and that's the solution Node.js can offer.

Summary

We've discussed the ten favorite kinds of Node.js apps and several well-known applications built with the runtime engine. It's also clear why a lot of prominent tech companies utilize Node.js for powering their servers.

Hopefully, that can give you an idea about Node.js's popularity and scalability. Do consider it for developing your next application.

Do you have an idea being developed using Node.js? Please let us know via the comments section and don't forget to code!

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