Top 8 Reasons Why Enterprises Prefer Sencha Ext JS Over Angular
When developing enterprise level applications, choosing the right framework can significantly influence the success, scalability, and maintainability of your project. However, comparing Angular and Sencha Ext JS is like comparing apples and oranges. It’s surprising how frequently the comparison is made.
Ext JS 6 is a JavaScript framework exceptionally well-suited for building enterprise web software development projects that scale across devices and platforms. Angular, by contrast, was not originally designed with enterprise developers in mind.
In this blog, we will outline the eight most common reasons enterprises choose Ext JS over Angular, especially when seeking enterprise app development solutions that are robust, consistent, and future-proof.
Reason 1: Components
One of Ext JS 6’s main strengths is its extensive component library. When compared to other JavaScript UI frameworks, Ext JS may have the most comprehensive offering. It features over 140 UI components that are suited for both desktop and mobile devices.
This is particularly useful for enterprise custom software development. It enables them to create once and then distribute anywhere. Making it easier to build enterprise apps that scale efficiently.
Developers can create apps for smartphones, tablets, and desktops using a single JavaScript framework. The framework’s integrated theming engine allows for complete customization. It helps businesses maintain brand consistency across platforms.
Whether you’re creating for iOS, Android, or BlackBerry, Ext JS provides customized mobile application development styling straight out of the box.
In comparison, Angular lacks a native component library. Developers must use third-party JS frameworks or external vendors, which might lead to inconsistent user experiences and extra maintenance.
Consistency and flawless UI/UX, User Interface/ User experience, are non-negotiable in enterprise software development services, and Ext JS excels at both.
Reason 2: Ext JS has been battle-tested since 2007.
Ext JS has established its value by powering thousands of projects since its launch in 2007, demonstrating its value across industries. It has undergone numerous improvements. It is currently a reliable and established platform for enterprise app development solutions.
Enterprise web development projects that require strong version control and backward compatibility rely heavily on this framework for its dependability.
Ext JS supports legacy versions 3.x and higher. Enterprises benefit from migration tools, expert training, and ongoing support that are specifically built for enterprise and development continuity.
In comparison, the shift from AngularJS to Angular 2.0 and beyond has been challenging. Because Angular 2.0 is a major revamp rather than a gradual progression, businesses must rebuild their projects from scratch.
This rewrite results in wasted time, increased expenses, and lost momentum, all of which are undesirable for businesses looking for custom enterprise software development with little disruption.
Reason 3: A Robust Framework for Building Apps vs. Building Your Own Framework
When you choose Ext JS, you are getting a whole enterprise-ready toolbox, not just a barebones solution. Ext JS 6 combines a large component library with an MVC/MVVM architecture, allowing developers to create and grow apps right out of the box.
In contrast, Angular is a microframework. While adaptable, it forces developers to create their own environment from disparate sources. This means dedicating time and resources to combining technologies and UI elements that may not be designed to work together.
For businesses focusing on enterprise software development, such a patchwork could result in performance concerns and long-term instability.
Ext JS simplifies everything. It is intended for app development enterprise initiatives that prioritize time-to-market, internal consistency, and architectural soundness.
Reason 4: Clearly-Defined Legacy Browser Compatibility by Default
Enterprise clients often require support for older browsers, especially Microsoft Internet Explorer. Ext JS 6 supports IE8+ out of the box, ensuring enterprise web software development compatibility without additional overhead.
This clarity is critical in regulated industries such as finance, healthcare, and government, where clients may still be locked into older environments. Angular 2.0, however, lacks this clarity and has dropped support for older browsers such as IE8 in its earlier versions.
Developers are required to monitor and test each library’s browser manually. Angular apps often use a combination of popular JavaScript frameworks and micro-libraries.
This adds layers of complexity to projects that are already large in scope. In contrast, Ext JS makes it easier to define and maintain browser requirements, reinforcing its status as one of the best enterprise software solutions for custom app development.
Also Read: UI Components by Ext JS to Create A Stunning Mobile App
Reason 5: Integrated Tools Created With a Clear Vision and Purpose
Sencha not only provides a framework, but it also offers a set of integrated tools used for faster development and deployment. Sencha Cmd, IDE plugins, and Sencha Inspector all help to streamline the development process. They adhere to best practices for corporate application development.
Angular developers tend to find themselves handling third-party solutions like Batarang, Karma, Gulp, and Grunt, all of which have varying degrees of compatibility. These tools may not have been designed with Angular in mind, resulting in integration issues that impede progress.
Sencha’s ecosystem, on the other hand, is cohesive, making it one of the best front-end JavaScript frameworks for large-scale enterprise applications. This is especially relevant in firms that value developer efficiency and codebase maintainability across teams.
Reason 6: No need to learn TypeScript or integrate other tools.
Ext JS makes use of object-oriented JavaScript, allowing teams with JavaScript experience to get started quickly. To get started, you don’t need to master TypeScript, a language that is still not entirely standardized in browsers or other specialist technologies.
Angular 2.0, by contrast, mandates TypeScript. Developers must also be familiar with ECMAScript 6 and other tools like jQuery, Bootstrap, Ionic, and Material Lite to assemble a viable application.
This steep learning curve and fragmented development model are less ideal for enterprise custom software development, where simplicity and training efficiency are critical.
Sencha believes in minimal disruption. By using a unified toolkit, Ext JS allows enterprises to avoid the chaos of multi-library dependency management, a major benefit for those delivering enterprise app development solutions on tight timelines.
Reason 7: Excellent Design Tools
Sencha Architect is a robust prototyping tool for developers and designers. It allows teams to swiftly produce interactive prototypes while maintaining UI consistency.
Ext JS Stencils also support wireframes and mockups. It replicates the final look and feel of the application components.
Angular’s absence of a standardized component set forces designers to estimate how components will render, resulting in frequent mismatches between design and production. Ext JS ensures that organizations investing in integrated mobile application development and responsive desktop solutions have a seamless design and development process.
Reason 8: Awesome Support and Training Options from the Creators
Sencha gives direct support, training, and services from the team behind the framework. Angular lacks this level of backing, leaving users to depend on forums and outside help. For serious enterprise work, Sencha’s support structure is a major advantage.
Sencha delivers comprehensive support and training directly from the framework’s creators. This package includes dedicated support channels, documentation, webinars, and expert services. It addresses all of your business software development requirements.
In contrast, Angular is an open-source Google project that receives little official support. When problems arise, developers turn to community forums or third-party suppliers, which is a risky approach for mission-critical corporate and development activities.
Sencha offers peace of mind and constant direction to organizations that require responsibility, a solid vendor relationship, and clear escalation pathways.
Real-World Benefits for Enterprises
Ext JS enables enterprises to move faster, with fewer difficulties and seamless integration. It also works nicely with React, allowing teams to be flexible while maintaining structure. It’s a popular JavaScript tool for long-term, large-project development.
Choosing Ext JS translates into tangible business value:
- Faster time to market
- Fewer integration issues
- Centralized architecture
- Reduced training overhead
- Long-term stability for mission-critical applications
Ext JS enables React JavaScript integration, enabling hybrid development as needed. While React is commonly referred to as a library rather than a comprehensive framework, it performs best when combined with Ext JS components in larger applications.
For businesses seeking the top JavaScript frameworks that deliver structure and stability, Ext JS remains a trusted choice.
Ext JS Excels in Enterprise Use Cases Across Multiple Sectors
- Finance: Real-time dashboards and data-intensive applications.
- Healthcare: Secure Patient Data Portals and Reporting Tools
- Government: Regulatory-compliant systems that support older browsers
- Retail: Inventory, logistics, and point-of-sale systems with cross-device functionality
Its reputation among the most popular JavaScript frameworks is based on real-world success rather than hype. Ext JS stands out among the best enterprise software solutions for custom app development in terms of breadth and depth.
Conclusion
We feel that Ext JS is the best solution for developing complex, enterprise-class web apps. It provides the solid features, architectural stability, development tools, training, and support required to succeed.
Ready to elevate your enterprise application development? Try Ext JS free for 30 days and experience firsthand how this powerful JavaScript UI framework can transform your next project.
Explore more on:
- Enterprise software development services
- Front-end JavaScript web app frameworks
- Custom enterprise software development
Let us know your experience with Ext JS in the comments. We’d love to hear how you’re using it to build the future of enterprise software.
FAQs
What Is Corporate Application Development?
Enterprise application development is the process of producing software that is scalable, secure, and business-critical for large businesses. These programs frequently service internal activities and require a strong architecture, data management, and cross-platform interoperability.
What Is a JavaScript Framework?
A JavaScript framework is a set of pre-written JavaScript code libraries that give developers standard tools and frameworks for creating online applications. Examples include Ext JS, Angular, and Vue.
What Is the Definition of a Framework in Programming?
A framework in programming is a pre-built structure that gives developers the core code they need to construct programs efficiently. It contributes to standardizing development and enforcing best practices.
What Is a Framework in Software?
In software, a framework is an abstraction that provides generic functionality that can be selectively overridden or extended by user-written code. Frameworks simplify and speed up application development.
What Is the Definition of a Framework in Programming?
In coding, a framework provides tools, libraries, and guidelines to aid in program development. It reduces repetitive code and promotes a more consistent application structure.
Is React a Framework or a Library?
React is a JavaScript library, not a full framework. It focuses on creating UI components and is frequently integrated with other libraries or frameworks for full app development.
What Is the Best Component Framework for React?
Popular React component frameworks include Material-UI, Ant Design, and React Bootstrap. These frameworks allow developers to construct unified and responsive user interface elements.
What Is a Web Application Framework?
A web application framework is a software framework that simplifies the development of web applications. It contains frameworks and tools for handling HTTP requests, routing, database interfaces, and rendering views.
What Is a Web Framework?
A website framework provides a systematic base for creating websites, including templates, modules, and reusable components to speed up development.
What Is React JavaScript?
React JavaScript is an open-source library created by Facebook for creating user interfaces. It employs a component-based architecture and is popular for single-page apps.

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