AngularJS vs Node JS: Which is the Best JavaScript Framework?

With its amazing benefits and offerings, JavaScript is leading as one of the top programming languages for building robust web and mobile apps. The frameworks like React JS, AngularJS, Node.JS, Vue.js etc are the powerful weapons of this multi-paradigm language. These frameworks have emerged as a boon for developers making their life much easier.  AngularJS and Node.js are the most popular among the broad collection of JavaScript frameworks. AngularJS vs Node JS has always been a top area of discussion for developers.

Both AngularJS and Node JS have different features and usages that make them poles apart from each other in the area of app development. AngularJS development is mainly preferred for developing front-end web applications, whereas Node JS development is considered for server-side applications.

Here you will get acquainted with some more differences and usage of both the leading JavaScript frameworks that would help you to make a wise decision regarding JS frameworks for your project.

What is Node.js?

Introduced on May 27, 2009, Node.js is an open-source, cross-platform JavaScript runtime environment based on Chrome’s V8 JavaScript engine. It is used for building networking and server-side apps. Node.js apps are written in JavaScript and run within the Node.js runtime. Node.js offers a rich library of different JavaScript modules that greatly simplifies the web application development. It is a lightweight and efficient framework since it makes use of an event-driven and non-blocking I/O model.

Features of Node.js

Fast Development

Since Node.js is built on Google Chrome’s V8 JavaScript Engine, it executes the code quickly and thus the Node JS development is much faster.

Single Threaded Though Highly Scalable

The Node.js framework makes use of a single threaded model along with event looping. Event mechanism assists the server to react in a non-blocking way and makes it highly scalable as compared to conventional servers which generate limited threads to handle requests.

Asynchronous And Event Driven

All APIs of Node.js are asynchronous i.e non-blocking which means a Node.js based server not at all waits for an API to return data. The server switch to the next API once calling it and an event notification mechanism of Node.js aid the server to obtain a response from the preceding API call.

Unit Testing

Node.js supports unit testing. You can use JS unit testing frameworks such as Jasmin to test your Node.js application.

Server Development

With the different built-in API, you can create various types of servers like DNS server, HTTP server, TCP Server etc.

How Much is Node.js Popular?

Due to its noteworthy benefits and features, Node.js is being used by popular apps like Paypal, LinkedIn, Yahoo, Mozilla, Netflix, GoDaddy. According to a Similartech report, there are more than 502,037 websites across the world using Node.js.

What Are The Uses Of Node.Js?

• Using Node.js in combination with HTML 5 and Socket.io, you can build impressive real-time browser games
• Node.js enables collecting massive amounts of data more efficiently
• Using Node.js videos can be processed when they are uploading, saving time and making these videos broadly accessible at a faster rate.
• Node.js performs communication operation with web-sockets, databases, middleware etc

What is AngularJS?

Introduced by Google on October 20, 2010, AngularJS is a JavaScript-based open-source framework for developing front-end web apps. AngularJS development expands HTML DOM with additional features making it more responsive to user actions.

Features of AngularJS

Model View Whatever

AngularJS does not implement Model View Controller (a design pattern for isolating an app into different parts) in the traditional way; rather it implements something like MVVM (Model-View-ViewModel).

Dependency Injection

AngularJS comes with a built-in dependency injection making it easier for developers to build and test applications.

Data-binding

AngularJS allows automatic synchronization of data between view and model components.

Easy Testing

AngularJS makes it easy to develop and test module code separately from the rest of an app. Due to this, only selected services and necessary parts of the app are tested.

Easy to Use

AngularJS decouples DOM manipulation from any application logic and thus can be easily used to build applications.

How Much is AngularJS Popular?

AngularJS is achieving a great reputation since several popular companies like Google, Wix, weather.com, healthcare.gov, and Forbes have been using Angular for their apps and websites. It is being used by thousands of developers across the world. As per another report by Similartech, there are about 756,804 making use of AngularJS.

What Are The Uses Of AngularJS?

• Used in Single Page Application (SPA) project
• Can be used to add dynamic views in the web application
• Used to build dynamic web pages in a quick time
• Facilitates writing custom HTML codes

Conclusion:

Both Node JS development and AngularJS development greatly vary from each other in all aspects, be it in terms of the features, benefits, usage or popularity. If you want to have an imposing app or website, then AngularJS would be absolutely best for you. If you want to build the backend of any application then nothing would be more viable than Node.js development.