AngularJS vs Ext JS- A Comaprison Of JavaScript Frameworks

Ext JS and AngularJS are two popular HTML5/JavaScript frameworks for web application development. How to decide, which is the best out of these? Or which is a perfect framework for web application development? Is there an evaluation criterion to decide, which is superior? Let us compare- AngularJS vs Ext JS? First of all go through each javascript framework.

AngularJS-

Angular JS is an open source JavaScript framework powered by Google. What makes AngularJS unique is- the fact that it is completely extensible; works well with different libraries and allows declaring dynamic views in web-application, and helps extending HTML vocabulary. So as to discover their capabilities, we decided to evaluate them on different parameters, which would allow software developers to decide, which JavaScript framework stands out.

Ext JS- 

Ext JS is a product of Sencha a software firm based in Redwood City, California. Sencha is a leading provider of open-source JavaScript frameworks and their core competency lies in making HTML5 frameworks. They boast of 2 Million developers, 5 Million product downloads and 25 + service partners. 

AngularJS vs Ext JS-

1. Learning Curve and Availability of Resources-

Prior to choosing a JavaScript framework, it is important to discover the learning curve and availability of resources for learning. 

AngularJS-

AngularJS framework is object-oriented in nature, hence it is imperative to have a programming background to master this JavaScript framework.

The amount of code a software developer needs to write is relatively more in some cases, which would lead to significantly higher development time. In AngularJS all learning resources are sorted out systematically, which surely helps a software developer. Unlike Ext JS, statistics indicate that AngularJS has a high acceptance rate among software developers. The total count of active end-users using this JavaScript framework is relatively higher.

Ext JS-

Ext JS is object-arranged in nature, henceforth a user may need to have a programming background, so as to get familiar with this JavaScript framework. There is more to learn and understand in Ext JS. Software developer needs to write minimal code. And this is an advantage for software developers. This framework supports IoC (Inversion of Control). All learning resources are properly organized and even a good number of video tutorials are available, which would help developers to master this JavaScript framework rapidly.

2. Cross Browser Compatibility-

It is important to ensure that the web application/software functions well on different browsers. As nowadays the end-user has many browsers and everyone may not prefer to use the same browser. Hence JavaScript frameworks browser compatibility is quite significant.

AngularJS-

AngularJS loses to Ext JS, with regards to cross-browser compatibility support, it is somewhat disappointing that AngularJS works well just from Internet Explorer 8.0 onwards and doesn’t support an older versions.

Ext JS-

Ext JS is fully compatible with Internet Explores 6.0 to the most recent versions of Internet Explorer. Furthermore, it also supports all versions of Firefox internet browser, starting from Firefox 1.5 onwards.

3. Ready-made Availability of Components-

Availability of ready-made components helps software developers to rapidly develop a software solution.

AngularJS-

This framework offers a unique feature, where an external component based framework can be plugged in (e.g. Kendo UI, JQuery). This gives tremendous power to a software developer, the whole control lies with the software developer. It is as simple as ‘make it and use it’. Another advantage of this framework is that all existing applications can be easily migrated. This can save a lot of time and effort.

Ext JS-

Ext JS has a lot of predefined infrastructure, which can be immensely valuable to a software developer. All that a software developer needs to know is which one to utilize when and wire them up. It is surely a valuable feature of the Ext JS framework.

4. Single Page User Interfac / Application-

The popularity of Single Page User Interface/Application is rapidly growing,  as these applications are known to offer a fluid user experience. All things considered, both these JavaScript frameworks score equally well in this segment.

AngularJS-

Single Page User Interface/ Application can be developed using the various alternatives provided in this JavaScript framework.

Ext JS-

Single Page User Interface/Applications can be effectively developed using a variety of options available in this JavaScript framework.

5. Support for Themes-

Themes allow software developers to develop rich and also robust applications, numerous software developers prefer using themes, which help them to develop applications in less time.

AngularJS-

AngularJS offers no implicit support for themes, which is a bit disappointing. However AngularJS is highly flexible and also can accommodate other theme frameworks.

Ext JS-

This framework offers extensive themes, over 190+ themes are available, which is a big benefit for software developers using this JavaScript framework. Also, these can be additionally extended relying upon a software developer’s prerequisite. However, a little skill is required to extend these themes.

6. Mobile Readiness-

If a JavaScript framework is mobile ready, it allows developers to improve the capabilities of their applications. Mobile ready frameworks allow developers to build mobile applications that are robust, and which perform extremely well on mobile devices.

AngularJS- 

AngularJS is flexible enough to accommodate different popular JavaScript frameworks. Very few changes are required for an existing application to be converted into AngularJS driven. It is a highly suitable JavaScript framework for applications at any stage. Changing applications from mobile to desktop and vice-versa is dependent on the mobile plugin which is chosen over AngularJS.

Ext JS-

It is a best fit JavaScript framework for creating a mobile application beginning from scratch. However, it disappoints slightly when switching the applications from the mobile version to desktop and vice versa, surely not seamless.

7. Licensed Vs Open source-

AngularJS-

AngularJS framework is absolutely free, some advantage of being powered by Google.

Ext JS-

Not all things come for free in the Ext JS framework, however, you may find certain features that are totally free. There is always a chance of exposing our code to the outside world.

8. Data Binding and Templating-

Data binding option allows developers to establish a connection between application UI and business logic. And, templating, as we all know is an approach to represent data in various forms. Having these features is a tremendous reward in JavaScript frameworks, as these features can be extremely helpful to software developers.

AngularJS-

AngularJS framework offers two way data binding options. Angular does not depend on external templating library and has the templating inbuilt.

Ext JS-

This framework offers two way data binding option. Inbuilt templating is available in Ext JS, and is a big advantage for Ext JS framework users.

Conclusion-

EXT JS and AngularJS are extremely popular JavaScript frameworks. Both have their own set of advantages and disadvantages. Choosing the best one is entirely depends on a software developer’s requirement and choice. If you are confused to choose the best one for your project, you can consult with solace experts. Team is well experienced to give you the best solution as per your requirements. Connect with Solace team and get the effective solution which leads you to the success of a project. We will be happy to help you.

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