Node.js Vs Angular – An in-depth comparison
Web development technologies have evolved drastically in the past recent years.
The technologies that were once known to be cutting-edge have now become obsolete. For instance, technologies like Node.js & Angular has taken over the world of web development right now.
According to Stack Overflow 2017 survey, both Node.js & Angular were top 2 frameworks used for web development in 2017.
In fact, both Node.js & Angular remained on top 2 positions in 2018 as well.
What is Node.js?
Node.js is an open-source server framework that runs on a variety of platforms including Windows, Mac OS X, Linux, and Unix.
In layman terms, Node.js is an ideal framework for developing server-side, data-intensive, scalable web apps.
Following are the key features of Node.js framework.
Key features of Node.js
- Open source – Node.js is free and completely open-source for anyone to download and use.
- Enhanced performance – The framework allows Node.js developers to perform non-blocking operations, which enhances the performance of a web application.
- Server development – Node.js has incredible in-built APIs using which developers can easily make different kinds of servers like DNS server, TCP server, HTTP server, and more.
- Unit testing – Node.js is blessed with a significant unit testing called Jasmine using which developers can easily test written code.
- Scalability – You can scale a Node.js application in both Vertical and Horizontal way, helping you improvise the performance.
What is Angular.js?
Angular is an open-source, client-side framework launched by Google in 2009. It is mainly used for building single-page applications as well as applications having separate functional layers.
One of the biggest benefits of Angular is that it binds data using Expressions and extends HTML attributes with Directives. This, in turn, helps developers in adding dynamic views to web apps.
Following are the key features of the Angular framework.
Key features of Angular.js
- MVC (Model-View-Controller) framework – Angular is integrated with a dynamic and easy-to-use MVC framework, which makes it easier for Angular developers to build a client-side web application.
- MVW (Model-View-Whatever) architecture – On top MVC framework, the Angular is comprised of MVW architecture in which the view basically manipulates and remodels DOM to update data and behavior.
SEE ALSO: What’s new in Angular v8?
Difference between Node.js and Angular.js
As you can see, both Node.js and Angular are different from each other in many ways. They’ve their own specializations and sets of benefits for web application development.
1 – Basics
The Node.js framework is designed for building scalable web applications & web servers. However, the Node.jsteam has added the possibility for mobile application development recently.
The Angular framework, on the other hand, is designed to create structured applications for both desktop and mobile platform. In addition, Angular is also an ideal framework for developing dynamic web apps.
2 – Installation & deployment
3 – Core architecture
4 – Programming language and paradigm support
Both Node & Angular support a variety of programming languages.
And as far as paradigms are concerned, Node.js supports functional, object-oriented, concurrency-oriented, event-driven, and sub/pub programming paradigms, while Angular supports functional, object-oriented, and event-driven programming paradigms.
5 – Working with data
Angular supports two-way data binding to keep the data between a web app’s model and view synchronized automatically. However, the Angular does not provide any sort of feature for writing database queries.
6 – Use cases
In a nutshell…
Node.js is a run-time environment, while Angular is a client-side framework.
That means you can develop isomorphic applications by integrating Node.js and Angular frameworks. In fact, both of them can also be used as primary components in MEAN Stack Development. Though it gets a bit tricky, so it is wise to consult with a company providing web development services to ensure the integration is done the right way.