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HomeBlogWeb DevelopmentNode JS vs Angular : Top 13 Differences
JavaScript is one of the most common programming languages in the web development industry. And when there is JavaScript, there are Angular and Node JS. Both of these JS are some of the commonly used JavaScript frameworks, but they are different from each other in multiple ways. We at KnowledgeHut provide and recommend Angular Training Online to enhance your skills at web development. Today we will discuss Angular vs Node JS along with their Top 10 differences. So let’s get started.
| Technology | Angular | Node JS |
|---|---|---|
| Variant | MVC framework with complete features | Framework only for JS execution |
| Type | Structural framework for developing dynamic web apps | Cross-platform run-time environment for applications written in JavaScript language |
| Usage | Used to build single-page client-side applications | Used to build fast, scalable server-side and client-side networking applications |
| Provision of Tool chain | Low | IDEs/code editors Libraries GUI and CLI tools |
| Programming language | JS, HTML | Written in C, C++, & JavaScript. |
| Learning curve | High | High |
| Rendering | Client-side | Server-side |
| Document object module (DOM) | Real DOM | No DOM |
| Architecture | MVC | MVC/MVVM |
| Packaging strength | Weak | JX Core and source files encryption |
| Data binding | Two-way binding | Two-way binding |
| Applications | It is a Web Framework. | Offers different Web Frameworks like Socket.io, Hapi.js, Meteor.js, Express.js, and Sails.js |
| Efficiency | Models and views in Angular are simpler | Supports non-blocking operations making the platform efficient |
Node JS is a framework developed with JavaScript. Node JS is open-sourced, a cross-platform and runtime architecture where you can write server-side scripts. There is a wide library in Node JS where you will find a lot of material explaining how to use Node.js for software development. Node.js was developed on Google’s V8 JavaScript Engine and came with various features, such as a non-blocking I/O model. Node.Js is widely used for creating modern web apps that can be run on different platforms.
Angular is another framework written on Typescript by Google Angular team in 2009. Google’s community of developers still manages angular, ranking in the 3rd position as the best web framework in 2019. A Model-View-Whatever architecture in angular helps you develop web applications with a front-end and data-driven model. Angular is mostly used for Single Page Application (SPA) developments. If you want to make angular more responsive to the user’s actions, you can extend it with HTML DOM. Angular Apache license version 2.0 is free, like Node JS, an open-sourced framework. You can get your Web Development Training Online with Certificate
Even though both Angular and Node JS is JavaScript frameworks with notable similarities, they also have some differences.
Get to know more about How to Install Angular cli.
Some differences between Node JS and Angular create a huge impact. Here, we are going to discuss them one by one.
One more time, Node JS is suitable for developing web servers and back-end web apps. Angular is suitable for structured and front-end web apps.
If you are building Node JS web applications, then it is mandatory to install Node.js in the deployment environment. But you can embed Angular on the code to use it, and it does not require such an installation process.
Originally, Angular and Node JS were built on JavaScript programming languages. But since technology has evolved, they now support different programming languages. Node JS supports CoffeeScript, Ruby, and TypeScript. Angular supports TypeScript, CoffeeScript, and Dart.
Angular and Node frameworks help developers create web applications. But with Node JS., you can create fast server-side apps, and with Angular , you can create real-time chatbot apps or streaming applications.
The Model-View-Whatever or MVW architecture in Angular works as a two-way data transaction model. When the web app is built with angular, its data is synchronized with the model and view. Still, there is no support for writing database queries in angular. In Node JS, you can write database queries; it does not matter what database you use. That’s why when it comes to building web apps, Node JS is always the preferred choice.
Node.js is an open-source, scalable, cross-platform, and runtime JavaScript development framework. It comes with a library and built-in application programming interfaces or API where you can make different types of servers. And even though Angular is an open-source structural framework, it is used for additional advantages. Angular is an easy-to-use framework you can apply for HTML as a template language. In addition, Angular provides built-in filters, automatic data binding, directives, model view controller architecture, and event-driven programming paradigms.
You should learn both angular and Node JS frameworks because then you can choose whenever you need to apply one of them. If you are creating web applications requiring frequent user interactions, go with angular. Angular does not require a lot of coding practices as well. This means that if you are not that technically sound, then Angular is good for you.
But Node JS is more popular than Angular and is also used in large organizations like Netflix, LinkedIn, Paypal, Uber, etc. Node JS also has a vast online community where you will get support for your application development. If your project involves real-time teamwork, the Internet of Things, video streaming, etc., then Node JS is perfect.
An app can have modules that support bootstrapping. In Node JS, the modules are created for networking, such as HTTP, DNS, or TCP, I/O, binary data, data streams, and other essential functions such as cryptography. But in angular, the applications are modules. There are NgModules or Angular modules integrated into web apps.
There are components, modules, metadata, templates, services, directives, data binding, dependency injection, etc., inside an Angular architecture. And there are requests for non-blocking or blocking of users, servers, event queues, thread pools, event loops, external resources, etc., inside a Node JS architecture.
Angular is for client-side interactions, while developers mostly use Node JS on both server-side and client-side.
Get to know more about How to Create Libraries for Angular apps.
The main noticeable difference between Node JS and Angular is that Node is used for creating server-side codes needed for back-end web applications. With angular, you can create front-end web applications.
Therefore, as you can see, they differ in their use cases. However, Node JS is more popular and preferred than angular because it allows you to develop a web application from scratch. And for that, you will have to be a JavaScript expert.
Node JS is also considered to be more flexible and efficient. Those are some of the reasons why they are used in real-time app development. However, there are still so many other differences that you might want to consider if you choose between Angular and Node JS.
The Model View Control Architecture is also known as MVC, which is an architectural model that divides an app into three elements. The three elements are model, view, and controller. Each of these elements is important in managing different aspects of a web application. MVC is one of the most used frameworks for web development. Have a look at the components of MVC:
The model works with data-driven logic that the users require to use the app. For example, if a customer is retrieving data from the database, the model will manipulate the data and update it back to the database. These data are transmitted through View and Controller.
The view component in the MVC framework works with all the UI logic. For instance, the customer view includes the UI components such as drop-down menus, text boxes, etc. And all these components are accessed by the users.
The controller is the middle interface between the model and view. It processes incoming requests and data logic. It manipulates the data with the model element and sends it to the view element to produce the final output. The controller can also be helpful in viewing customer data. For instance, the customer controller manages the interactions between the view inputs and updates the database through the model.
On the other hand, Node JS was built on top of Chrome’s JavaScript runtime, which is how it allows you to create fast and scalable web apps. The event-driven nature of Node JS means it has APIs in its library, and all of them are asynchronous. Node does not wait for an API to produce data. Once the server requests data from one API, it moves to the other. And the event-driven nature of the Node retrieves a response from the last API request.
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Both Angular and Node JS have so many similarities in common such as they are both open-sourced and are used in web application development projects. However, their architectures, models, features, advantages, data use cases, etc., are different. That’s why they are used in other use cases under different circumstances. For example, you can use Angular for single-page apps to make them more dynamic and interactive. They are best for chat services or streaming services. KnowledgeHut Angular Training Online enhances your skills at web development.
On the other hand, Node JS is better for collaborative approaches such as Google Docs, Dropbox, etc. So, before learning or using any of them, you will have to consider your project requirements.
Both Node JS and Angular are unique. You can use angular for single-page apps with multiple functional layers. Angular was launched in 2009, and it is an open-sourced and client-side framework. Node JS is an open-sourced and scalable server-side framework that you can use on Windows, Unix, Linux, Mac OS, etc. However, since Node JS comes with an event-driven model, it is more lightweight than angular.
No, Node JS and angular are different because they are developed by different engineers and have other functionalities. Even though both are JavaScript language frameworks, they have distinct features and architectures.
If you compare the features and functions of Angular and Node JS, you will see that they differ. They are used in different scenarios and app development. But if you have to compare their attributes with each other, then Node JS is more popular because of its versatile qualities.
You won’t need Node JS to use Angular or vice versa. You will have to install Node JS to build angular apps. If you are building front-end apps, then you will require a client-side web browser. And if you are building back-end apps, you will require a server-side environment. However, Node JS is needed for angular 2.
If you want to build angular apps, you will require either Node JS or Java. But you can also build an angular app with the static content with NGINX by accessing server codes. And for that, you will have to load the index and HTML pages with Node JS.
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