What makes Node js best for real-time chat apps ?

© JS Panther 2022, All Rights
Reserved.
What makes Node.js best
for Real-Time Chat Apps?

Table of Contents
 About PPT
 What are real-time applications?
 Multiple use cases of real-time technology?
 What is the purpose of NodeJS for developing
real-time apps?
 Conclusion
© JS Panther 2022, All Rights Reserved.

About
This write-up provides knowledge for using Node.js to develop real-time
applications. The best minds are working to find the best way to use Node.js for
real-time app development. Node.js is different from other frameworks because it
has the NPM package, event-driven titles, synchronization, debugging, and client-
server rendering.
These days, time is very important. It's a valuable commodity, even though it's not
physical. That's why app developers create applications that users can interact with
in real-time. It's become necessary for every company that does node.js
development. No matter what type of app you need, it is important that it includes
at least one real-time feature. This could be anything from notifications to real-time
messaging.

What are Real-Time
Applications?
A real-time app is a program that performs several functions within a specific time-
frame, making the user feel as if everything is occurring instantly. Some examples of
real-time apps include community storage solutions, e-commerce transactions,
chatting, instant messaging, video conferencing systems, VoIP systems, and online
gaming.

There are two main types of
real-time applications:
Messaging and Notifications
However, these applications can serve
other purposes too.
Multiple use Cases of Real-
Time Technology

Real-Time Messaging
Almost everyone knows how to use a real-
time messaging app. This especially
includes those who use smartphones.
Some good examples of these apps are
WhatsApp and Facebook Messenger.
Applications designed by the best node.js
development company can use real-time
messaging systems. However, this feature
is not unique to messaging applications.
You can find it in collaborative platforms,
including on-demand taxi booking apps
and food delivery apps.

Real-Time Notifications
A real-time notification sending
system can keep users more involved
in your application. Nowadays, almost
every app sends real-time notifications
to users.

Live Video Streaming
More and more people are using real-time
video streaming every day. This is because
it is becoming more popular and easier to
use. People can now add live video
streams to their social media applications,
such as Facebook Live or Instagram Live.

Real-Time Tracking
After the introduction and popularity
of on-demand delivery services like
taxi booking sites, it was critical for
consumers to keep track of taxis. The
same may be said for food or grocery
delivery apps. Progress updates that
are displayed in real-time on an app
enhance its trustworthiness and
usefulness.

For the Internet of Things
Real-time features are important for devices that
connect to the internet (IoT devices). The data from
sensors on these devices is transmitted, processed,
and shown to the end user quickly. The data can
change over time, like temperature or lightning. So
it's important that these gadgets can send and
receive data in real-time.

What is the Purpose of
NodeJS for Real-Time Apps?
Node.js is used for a few specific applications that need speed and scalability. These apps
often require event-driven features and non-blocking I/O, which Node.js can provide. Hiring
dedicated Node.js developers can help your app reach its full potential.
Node.js is great for connecting to applications in real-time. This includes social media,
discussion forums, ad servers, and stock exchange software. Node.js is also great for IoT
devices because it offers scalability and speed.
The best app development companies use the best programming strategies when they start
a project. This usually includes using Node.js, which makes it easy for both the client and the
server to exchange data and communicate.

Node.js has several benefits for developing
real-time apps. These include:
If you hire dedicated node.js developers, they will use Node’s non-blocking I/O feature to
shift data transmission between client and server quickly.
Data Synchronization
A real-time application needs to handle the requests of hundreds or thousands of people at
the same time. Node.js development can create a response-based system that helps with
non-blocking functions.
Event-Based Servers

Node.js is a programming language that helps with microservices. This means that it can
help make different parts of the code work together. Developers can use the same library
code in multiple projects, which makes their work easier and faster.
Sharing and Recycling
SEO is important if you want to do well online. If you don't have good SEO, people won't be
able to find your website. You need to find an app development agency that knows how to
create real-time apps using Node.js. This technology can help increase engagement and
visibility for your site.
SEO Friendly
Node.js is a runtime environment based on JavaScript. This means that it can run web
applications faster than other technologies. Because Node.js uses an event loop, it can easily
handle multiple requests from clients.
Fast & Scalable

Conclusion
When a technology stack has such features, it becomes popular in
the field of development. If you are planning to get a real-time
application built for your business, make sure to
Work with a Node.js Development Agency.

What makes Node js best for real-time chat apps ?

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What makes Node js best for real-time chat apps ?