React vs Angular: Which is The Best JavaScript Framework?

React vs Angular: Which is The Best JavaScript Framework?

Web applications, especially Single Page Applications (SPAs) have become popular with both end users and businesses. The popularity has created a need for making such applications engaging, dynamic, robust, and flexible by using the right framework. However, choosing the right framework can be a challenge given the plethora of frameworks that are available in the market.

Among the many JavaScript frameworks, React and Angular are the most sought after with each capable of meeting your web app development goals.

Remember, choosing the right framework would depend on a host of factors like the project scope, cost, size of the app, scalability, turnaround time, interoperability, and available resources among others. The blog will help you understand the various aspects of each framework and how they can fit into your scheme of things.

Let us understand each of the above mentioned frontend JavaScript based framework with its pros and cons. One of the reasons why React and Angular are being discussed as possible competitors is their lineage – Facebook (React) and Google (Angular). Moreover, the very fact that the frameworks are being used by the who’s who in the digital business landscape increase their allure among developers.

How do React development services fare as a frontend framework?

Developed by Facebook, this open source JavaScript framework helps to build UI components from scratch or aids to add or change UI components leading to time and cost savings. Besides, React development services are leveraged to build scalable and robust SPAs as well as mobile apps, quickly and easily.

Used by companies such as Facebook, Instagram, Whatsapp, Uber, Netflix, Dropbox, or PayPal, ReactJS or React helps to update dynamic web applications in real time. It has a slew of features as given below.

Virtual Document Object Model or DOM: React uses the Virtual DOM concept wherein React developers can update changes in the data structure or node tree without impacting others parts of the tree. This is a faster approach compared to the real DOM and helps the React web and mobile application development services in managing Single Page Applications.

Data Binding: React utilizes a one­way data binding process wherein the UI elements are changed only after updating their corresponding model state. So, for a large web or mobile app development project, the one­way data binding process gives a better overview of data.

Flexibility: With React you can choose the tools, architecture and libraries of your choice while developing an app. Moreover, you can create a customized app using the tech stack of your choice or need.

Reuse of Codes: React allows you to import components (library of modules) and reuse codes. The reusable components can manage their own state and in the process, let the React development services to develop and maintain web and mobile apps faster.

Quick Learning: React or ReactJS comes with multiple resources that can help a learner to understand the framework better while allowing an expert developer to build a web or mobile application quickly.

Cons of using a React framework  React is more a library than a framework and with frequent releases of documents, tools, and architectures, the ReactJS developers can have a tough time in understanding the codes.  Incorporating UI components into an MVC framework like Rail would require more expertise and configurations. As a result, the process is slowed down leading to delays in meeting the stipulated turnaround time.  React is not a one­size­fits­all type of framework and is suitable for specific applications only instead of every application. So, you can hire ReactJS developers based on your specific app requirements.

How do Angular development services fare as a frontend framework?

Created by Google, the open source frontend Angular framework offers the reliability, flexibility, robustness, and ease to develop SPAs and dynamic applications. It can run across browsers and code editors irrespective of the platform and comprises Ng components and a slew of tools in its technology MEAN stack. Google continues to support the first version, AngularJS even when the latest version is Angular 7. The framework is used by companies such as General Motors, HBO, Upwork, Nike, Forbes, Sony, and of course, Google. The slew of features offered by Angular is mentioned below.

Model­View­Control or MVC: Developed as per the MVC architecture, Angular facilitates managing sections such as the data layer, presentation layer, and business logic layer of an application. The MVC architecture helps expert Angular developers to break a web application into smaller modifiable elements to identify glitches and reduce coding.

Clean Coding: Since Angular uses a superset of JavaScript called the TypeScript programming language, it goes about compiling JavaScript. This helps in eliminating errors that might otherwise arise while typing the code.

The error­free coding so obtained enhances the quality of apps and reduces their build time.

Data Binding: Angular uses a two­way data binding process wherein the model data is connected to the DOM through a controller. Compared to the one­way data binding process in React, this can impact the performance of an application. However, it helps developers to write fewer codes and reduces the turnaround time.

Dependency Injection: The hierarchical dependency injection in Angular provides an application design pattern mechanism through dependencies in lieu of the hard coding process. The dependency services help the class to perform its function leading to better modularity and efficiency.

Material Design Interface: Angular has material design components that work across elements like form controls, layouts, data tables, and popups. It helps developers design better applications that would find favour with the end users.

Better Server Performance: By supporting caching, Angular allows reduced traffic to and from the server. This enhances the server performance with responsive API calls and the presence of static files.

Cons of using the Angular framework  Unfamiliarity with the MVC architecture can make the app development

process time consuming. However, one can hire AngularJS developers to meet stringent deadlines and leverage the positives of the framework.  The Angular framework undergoes frequent updates making it a challenge for the developer community to keep abreast of the changes.  The migration of legacy systems from AngularJS to Angular is a complex and time consuming exercise.  The management of components is way too complicated. To cite an example, managing a single component would require around 5 files and involve the injection of dependencies and declaring the component lifecycle interfaces.  Working on Angular would require a developer to have the knowledge of typescript language.

Conclusion The rapidly changing world of web applications needs both the frameworks depending on factors like project size, budget, expertise etc. React has incorporated major changes such as experimental APIs, syntax improvements and others to help developers deal with the framework. On the other hand, the usage pattern of Angular has seen a steady trend, which is likely to rise

even further when Angular 8 is released. There is no way to declare the superiority of React over Angular or vice versa. For it ultimately boils down to a slew of factors mentioned above that can find favour with a web and mobile app development company.

Source: https://www.linkedin.com/pulse/react­vs­angular­which­best­ javascript­framework­raju­chakraborty ­­­­­­­­­­­­­­­­­­­­­­­­­­ WebGuru Infosystems Email ID: enquiry@webguru­india.com Phone No.: +91­33­40200844 Mobile No.: +91­8420197208 Visit Us: https://www.webguru­india.com Stay Connected Via: https://www.facebook.com/webguruinfosystems https://www.linkedin.com/company/webguru­infosystems­pvt­­ltd­ https://twitter.com/webgurutweet http://pinterest.com/webguruindia https://instagram.com/webguruinfosystems