Difference Between Angular And React
12 Nov. 2019 Software Development
Front-end is a crucial factor in any website or application. As part of this, Angular and React are the leading front-end technologies today. They help to develop clean, functional, and attractive user interfaces. Therefore, choosing a better option between them is always debatable.
Read on to learn about the difference between React and Angular. It is along with their similarities, advantages, and disadvantages. We hope by the end of this article, you will be able to choose the right programming platform for your next app development project.
Angular Vs React: Comparing Two Front-End Development Technologies
React Vs Angular Adoption
Quick Comparison Table
|Latest Version||9 (to be released in October/November 2019)||16.11 (October 2019)|
|Used By||Google, YouTube, Wix, Forbes, HBO||Facebook, Twitter, Instagram, Uber, PayPal|
Let’s look at some of the considerations for choosing the right front-end technology between Angular and React.
Angular and React both uses the MIT license. It provides enough flexibility to reuse the code components. However, you may want to read the implications before opting for any platform. Further, you may need to tweak with some functionalities of the app, depending on the platform you choose.
- Framework Size
Angular offers many features, from templates to testing tools. And, therefore, it takes up substantial space (about 500KB). Hence, if you have a large project on hand, go for Angular.
On the other hand, React does not provide a complete package like Angular. It needs a much smaller space (about 100KB). If you want a lightweight application, then choose to React.
The type of DOM affects the performance of the framework or library. It is one of the most critical differences between Angular and React. Angular uses real DOM, while React uses virtual DOM.
Real DOM is challenging to handle, as you need to get deep inside the code to identify any issue. Ultimately, it slows down the performance of the application. On the other hand, Virtual DOM is extremely fast, as you need to check only the differences of the previous and current HTML for the part that needs to be updated.
- Data Binding
Angular uses two-way data binding. That means, when you modify any UI element, the model state changes automatically. Similarly, when you change the model state, the UI element updates as well. React considers a one-way data-binding approach. Therefore, you need to update the model state first before updating the UI element.
Though the Angular approach seems easy and fast, the React approach offers a streamlined data overview for more extensive and complex projects.
- Development Process & App Speed
The improved CLI (Command Line Interface) in Angular helps to reuse the components across parts of the application. As a result, you will have a faster development process and improved productivity.
Similarly, React helps for code reusability and hot reloading into the development process. That means you can have almost double app development speed if you follow the approach correctly. It will save a significant amount of time & money.
The number of in-built components is much higher in Angular than React, which reduces the app loading time, especially on mobile devices. While, after the launch of React Fiber architecture, apps based on React load amazingly fast.
- Mobile App Solutions
Angular developers use the Ionic framework to build mobile apps. It comes with an engaging UI component library and a Cordova container. That means the developed application will perform like a web app inside a native web app container.
For Angular, Jasmine is a widely used testing framework. You can even use other single tools such as Protractor, Karma, and more to test a complete project in Angular.
- You want a highly customized application.
- A scalable solution required to share the components across applications.
- You have enough time for the pre-development phase to gather requirements and do other preparation.
- You or your teams have expertise in C#, Java, and the knowledge of previous Angular versions.
- You want ready-to-use solutions and high productivity.
- The app complexity is medium or low.
- The requirement is for a large-scale application.
Angular Vs React Popularity
Which is Better React or Angular?
To conclude, both technologies have a lot to offer. Whether you are a start-up trying to figure out where to begin, or an enterprise-grade expert planning your company’s technology direction, you can benefit from both these technologies.
Choose React If:
Choose Angular If:
Rishabh Software has the required proficiency in providing React and Angular web development services to businesses of all sizes and types. We have a pool of experienced and professional developers who build powerful and flexible web and mobile applications with intuitive UI.