Choose the Right JavaScript Framework in 2019

JavaScript has today become one of the best scripting languages for designing attractive and functional interfaces; and is the most popular choice among ap

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JavaScript has today become one of the best scripting languages for designing attractive and functional interfaces; is the most popular choice among app developers because of its robust features and functions. Simply defined, the JavaScript framework is an application framework, which differentiates itself from the JavaScript library in multiple ways. The main reason why JavaScript is popular with JavaScript developers is that the JavaScript framework calls for the code and developers are not required to call the code. This reduces the time and complexity involved in development.

JavaScript framework also delivers almost instant feedback to the app developer or the web developer, which is very different from previous websites where the developer had to store the content on the server, and to be able to see the content a page reload was required. But with JavaScript, developers can dynamically exchange data between a website and the server. As a result, the data transfer is fast and the websites created using JavaScript framework are faster and too and more efficient. Since its launch, the JavaScript framework has evolved and improved with many new updates being introduced. Some of the enhanced features that have made this framework so popular with JavaScript developers are the large developer community which provides strong support and security, efficient pre-built functions and patterns for faster completion of JavaScript projects, the lesser time required to write code and lower cost of development, and support of leaders like Google.

So which JavaScript Frameworks Must You Watch Out for in 2019?


Angular is the “all-in-one” framework because of its ability to create scalable applications using a complete set of features and is thus popular with developers. Angular is primarily maintained by Google for updates and the latest versions. Angular needs minimal coding because it’s based in Typescript, making it a great choice for apps that need an interactive client-side development. Angular also has data-binding, which improves testing and simplifies development by using two-way data-binding and identification of controls. The downside, however, is that Angular is complex and a developer must be an expert in it in order to be efficient. Also, Angular is not SEO-friendly.


React is a JavaScript library, is maintained by Facebook and actually its popularity is directly linked to the rise of Facebook. React also has one of the biggest developer communities, and contrary to popular belief React is not a JavaScript framework. But React Native is a JavaScript framework – a combination of native and JavaScript UI – and is used by app developers to build apps for both IOS and Android. React uses Virtual DOM which allows developers to build a dynamic UI faster and with less complexity. React has hot reloading functionality allowing developers to see code changes in real-time. Additionally, React uses downward data binding where data flows in a single direction, allowing the code to be more stable, and is SEO friendly, unlike Angular. However, React has been developing rapidly making the related documentation inadequate. This also demands that JavaScript developers have to keep updating their skills to keep pace with the enhancements.


Vue is the ideal choice for exciting user interfaces and dynamic single-page apps. Launched in 2013, Vue integrates with other libraries and also reuses existing projects. Vue has a simple syntax and a coding style that’s similar to, but better than, Angular. Developers like using Vue for apps that demand constant and/ or real-time updates. But even though Vue has good documentation, the developer community is largely based in Asia which makes it hard to get English-friendly developer support. Also, while it’s great that Vue is so flexible, the same flexibility can result in erroneous code, inconsistencies and hence development delays.


NodeJS is a JavaScript tool that’s focused on server-side development and is actually a runtime environment. Interestingly, Nodejs is not made using JavaScript but the C++ and C programming languages. The good thing about Nodejs is that it’s easy to learn for JavaScript developers, and it can run as a single programming language for back-end as well as front-end development. Nodejs can handle simultaneous requests because it has a non-blocking I/O system, making the app development process more efficient and helping apps perform better. But Nodejs may not be a good choice for CPU-intensive resulting in delays caused by multiple or nested callbacks. Also, note that Nodejs is not scalable due to limited hardware resources.


JQuery is preferred by app developers for event handling, special effects in apps and for animations. JQuery is a JavaScript library and is liked by developers for its interactive features, but it might be slow because of the browser-side transitions for animations.


EmberJS is based on a Model-View-View-Model, or the MVVM, pattern, and is used by JavaScript developers for single-page web apps, as well as a desktop and mobile apps, and is actually used by Apple Music for its desktop app. Unlike other JavaScript frameworks, EmberJS uses backward compatibility with different versions.


Launched in 2016, AureliaJS is a relatively new entrant to the field and is used by JavaScript developers to build web, mobile, and desktop apps. Aurelia is a JavaScript framework based on the model-view-presenter MVC and MVVM patterns. AureliaJS is the young superstar and is popular with developers for building a variety of apps, including single-page apps because it allows developers to select just the relevant modules required for a particular app. Aurelia has a modern architecture and can be used as a complete tool for both client-side and server-side.


Supported by Google, Polymer is a JavaScript library that helps developers create customized HTML elements, and do so very rapidly. In fact, speed is the main feature of Polymer. Polymer supports both one way and two-way data binding process and allows developers to create elements of a website without requiring them to get into the complex level of coding and development. Big brands like YouTube, Netflix and Google Play Music have been using Polymer to build their apps.


MeteorJS is a JavaScript framework ideal for real-time updates and was initially launched as Skybreak. MeteorJS is implemented using the MVC pattern which allows faster development of web and mobile apps. It serves as an end-to-end solution for app development purely in JavaScript and has all the tools needed for front-end and back-end development. Meteor easily integrates with other JavaScript frameworks for hybrid app development. It also supports the UI for leading JavaScript libraries (React and Angular) making app development faster and cheaper.


Launched in 2010, BackboneJS is a JavaScript library with a model-view-presenter (MVP) model. Backbone is very lightweight and helps developers pick the best tools for a JavaScript app development project. It a simple library that has the ability to support multiple relevant projects, and can be included in the JavaScript Frameworks MVC list. Leading organizations like Sony Entertainment Network, Airbnb, and Sound Cloud have selected BackboneJS for their projects because it can use any code as its controller, even as it keeps the controller optional.


All of these JavaScript tools and frameworks have their pros and cons, and picking one over the other is not really possible. Selecting the right tool will depend on the type of app being developed as well as the skills of the developers implementing it. Digifutura can help you pick the right JavaScript framework and tools, and also help you hire JavaScript developers. Our JavaScript developers are highly skilled and experienced in a variety of web and mobile apps across business domains. Reach out to us for a consultation.

Published Date: September 4, 2019

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