Key Differences Between Angular vs. AngularJS

So what’s the difference between AngularJS and Angular? First of all, Angular is based on TypeScript while AngularJS is based on JavaScript. TypeScript is a superset of ES6 and it’s backward compatible with ES5. Angular has also benefits of ES6 like: lambda operators, iterators or reflection’s mechanism.

This framework is a great choice for building robust websites with contemporary designs and dynamic behavior. Since Angular is modular by nature, you can break up an entire application into smaller units (referred to as modules) that each represent a specific functionality. It is simple to create high-performance web applications with Angular, which offers two-way data binding and adheres to the MVC architecture.

Angular’s extensive feature set makes it one of the most potent JavaScript web frameworks available. The top JS web framework streamlines the development process while facilitating the creation of contemporary, high-performance applications. The following are Angular’s standout characteristics that you need to be aware of:

Uses TypeScript Because TypeScript is a statically-typed language, it is superior to JavaScript and is used by Angular. As the types of variables are defined in advance, it means that there will be fewer errors made during the compilation process. Additionally, any JavaScript code is a legitimate TypeScript code. Additionally, learning TypeScript would be simple if you already know JavaScript.

The ability to add dynamic behavior to web pages created with Angular is made possible by the data binding feature and dependency injection. In general, the model and view components engage in two-way data binding. Simply put, any changes you make to the view or UI elements will immediately be reflected in the model or domain logic. Also, the vice-versa holds true.

On the other hand, the dependency injection feature enables the creation of entities that can manage component dependencies. For instance, services in Angular can carry out specific tasks like data retrieval from the server and user input validation. The process of making a service available to a component is known as dependency injection. You can make these tasks available to multiple components.

Advanced Animations Angular comes with extensive support for complex animations. Developers don’t need to write voluminous code in order to add a variety of animations to their applications. It is comparatively easy to add animations to various UI sections thanks to its dedicated functional animation API.

An open-source JavaScript framework suited for front-end web development is AngularJS. The goal of AngularJS, another Google project, is to make it easier to create single-page applications. Single-page applications (SPAs) interact with users by dynamically rewriting the data by fetching the same from the web server [instead of allowing a web server to load entirely new pages]

The fact that AngularJS is the first version of Angular is among its most striking features. To put simply, all the 1. AngularJS, also referred to as Angular 1, has versions that begin with XX. Version 2 and later versions, however, are referred to as Angular. In 2010, Google debuted AngularJS, a JavaScript-based framework. Unlike Angular 2 and later versions, AngularJS does not use TypeScript. It is one of the main differences between Angular and AngularJS.

It is well known that the framework can be used to build dynamic websites and web applications. It allows programmers to write code using the Model-View-Controller (MVC) architecture, allowing them to add dynamic behavior to web applications. Additionally, the architecture facilitates quick development and makes source code management simple.

The controllers let you specify how DOM (Document Object Model) elements should behave. You can specify the conditions under which DOM elements should behave. However, when integrating specific functionality into the application, directives are directly added to the HTML code. It’s crucial to keep in mind that while directives are used directly within (HTML) templates, controllers are created separately.

Routing Routing is a feature that enables users to switch between various application views. Routing, in its most basic form, enables users to move between different web pages or sections of a web application. Users can switch between views in single-page Angular applications without having to reload the entire application or web page.

Angular vs AngularJS | Difference between Angular vs AngularJS | Angular Training | Edureka

What is AngularJS?

The JavaScript-based framework AngularJS is frequently used to create single-page web applications. It is an open-source front-end framework that uses HTML as its template language and incorporates JavaScript. This often makes AngularJS intuitive to use. In actuality, AngularJS was created with designers, not web developers, in mind.

AngularJS provides front-end developers with a comprehensive solution. Although it doesn’t require additional plugins or frameworks to work, it does have reusable parts. With AngularJS’s ready unit testing feature, which is constantly updated, developers can use their own code to quickly find any bugs in the code.

The AngularJS framework uses directives to enrich existing HTML. Because of its straightforward architecture, developers can frequently create mobile and web applications quickly. Additionally, the Model View Controller (MVC) structure of the project permits two-way data binding to expedite development and produce an interface with less code.

What is Angular?

Angular is a TypeScript-based framework used to develop single-page applications. It is a modular, open-source front-end web application that employs both HTML and TypeScript. As improvements are made, new versions of Angular, like Angular 2 and Angular 4, continue to be released; however, the majority of the most recent versions are backwards compatible with earlier versions.

Angular provides a framework that may be easy to develop. By separating the core functionality into different modules, the modular design enables a lighter, faster core. Reactive programming is made possible by Angular’s various templates and support.

The Angular framework features an Ahead-of-Time (AOT) compilation. In order to achieve faster rendering, it compiles the code and converts HTML and TypeScript into JavaScript during the build time process. The Command Line Interface (CLI) of the framework is also included to help with project building, accessibility of testing, and the creation and serving of angular applications.

Angular vs. AngularJS

Both the front-end open-source platforms Angular and AngularJS allow for the development of dynamic single-page applications. Both of these frameworks are maintained by large technology companies, ensuring the availability of extensive community support. However, each platform has unique features, components and abilities.

Depending on your requirements, such as the need to develop a project quickly or a scalable website application, each framework may have particular advantages. The purpose of your project must be clearly defined in order to determine whether Angular or AngularJS is the better framework for you. When making this decision, personal preferences and coding experience are frequently also crucial considerations.

Here are some differences between Angular vs. AngularJS:


The AngularJS framework uses a Model View Controller (MVC) architecture. With this system, you input logic into the model and the controller to get the desired result. The input is received by AngularJS, which transforms it into commands and sends them to the model and view. The AngularJS framework’s MVC serves as its core component, helping to manage data, rules, and logic and express how an application behaves.

The Angular framework uses components and directives. There are two types of directives that have an impact on the Document Model Objectives (DOM), and each component is a directive with a pre-defined template. Attributive directives alter how a DOM behaves and how elements appear, while structure directives replace elements to alter the DOM’s layout.


AngularJS uses $routeprovider. When (). to configure routing. Angular uses @RouteConfig{(. )} to configure routing. The direct routing feature of the Angular framework interprets a URL as a directive. This enables it to navigate a straightforward path to a client-view with ease.


Managing AngularJS can be challenging, especially as source code size grows. However, Angular generally has a better structure. This makes managing and producing larger applications and source code easier.


Because their base languages are different, AngularJS and Angular have different components. AngularJS uses directives, while Angular is component-based and has a hierarchy of components. TypeScript is used by Angular in a version that is backwards compatible with ES5 and a superset of ES6. AngularJS uses JavaScript and includes controllers and terms of scope.

Language base

AngularJS is a JavaScript-based platform. Angular is a TypeScript-based platform. Dart, ES5, and ES6 are just a few of the other coding languages available in Angular.

Mobile support

AngularJS and Angular have different levels of mobile support. Angular creates mobile browser-friendly applications and offers mobile support. AngularJS, however, does not provide mobile support.

Expression syntax

To bind data between the view and the model, Angular uses () and []. AngularJS often uses {{ }} to bind data. However, some methods may also use ng-bind to bind data.

Dependency injection

Objects receiving other objects they depend on is known as dependency injection. AngularJS does not use dependency injection, but Angular does. Angular uses a hierarchal dependency injection system. This often helps boost framework performance.

Performance and speed

The updated Angular framework offers better structure, enhancing performance and speed. Angular may create and maintain bigger applications more efficiently. AngularJS’s two-way binding capabilities aid in reducing effort and construction time, thereby hopefully enhancing speed and performance. However, this necessitates more client-side processing, which increases page load times.

Tool support

AngularJS and Angular both use tools to ensure proper functioning. To support its framework, AngularJS makes use of third-party tools like WebStorm and IDE. Angular uses the Command Line Interface (CLI) to speed up the development of applications.

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Is Angular better than AngularJS?

Although the advantages of each Angular version are substantial, there are many advantages to using the most recent version. Angular is noticeably faster than AngularJS, adopts a mobile-first strategy, performs better with components, and enables easier version upgrades.

Is Angular and AngularJS the same?

One significant distinction between Angular and AngularJS is that Angular is based on TypeScript, whereas AngularJS is based on JavaScript. As an open-source front end platform for building dynamic SPAs, these two frameworks are similar to one another, but let’s examine their differences.

Is it called Angular or AngularJS?

The official name is AngularJS, but some developers also use the term Angular 1. It is a JavaScript-based front-end and open-source web application framework. It uses HTML as a template in this framework.

Why is AngularJS called Angular?

Just googled: “why is angular js called angular”. Because HTML has Angular brackets and “ng” sounds like “Angular”. Show activity on this post. Because it can be written inside the HTML angle brackets, Angular JS is known as such.

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