Why Choose MEAN Stack Development for Your Next Web App?

In today’s technical era, there is fierce competition in the digital landscape. Whether it is a website, a web app, or a mobile app, everyone is competing at every possible angle using their digital footprint. That’s why it becomes highly important to develop a web application using a reliable software stack. The modern & advanced developers utilize an amalgamation of advanced technologies for better outcomes of their projects.

The rising use of MEAN Stack technology is the perfect epitome of today’s scenario. MEAN.JS is utilized for developing highly robust and scalable web apps. 

In this article, we will delve into different aspects of the MEAN Stack development and how it works for your business.

MEAN Stack Introduction

MEAN Stack is a combination of multiple technologies that work in synergy to build web applications. Many prominent web app development companies leverage MEAN Stack Programming, and it precisely stands for “MongoDB Express.js AngularJS Node.js.”

It means that the applications built on MEAN are entirely on JavaScript technologies. The most recent MEAN stack testing frameworks, such as MochaJS, KarmaJS, and JasmineJS, make it simple to create comprehensive test suites for your MEAN application.

You can use certain explicit attributes to deal with your products in MEAN Stack programming. Also, without worrying about migrations, it is easy to revolutionize and adjust the data layers.

MEAN Stack offers an advanced way of web development to the developers’ community that can efficiently operate on each tier of your application.

MEAN Stack Application Aspects

 As we stated above, there are 4 major frameworks that MEAN Stack consists of.

1. MongoDB

MongoDB is a very popular, highly utilized, and conventional database management system that provides the NoSQL type database. It is a highly recommended database for the assortment and documentation of the data. It is used for data storage and retrieval in the projects.

MongoDB follows a very simple mechanism for passing the data between client and server. The essential data sets get stored in the JSON format. Also, it offers high scalability, improved performance, and better scalability due to its cross-platform ability.

The acceptance of JSON-like documents doesn’t deal with relational database’s table-based architecture. The data integration is also faster and simpler in a MEAN Stack project.


It works in parallel with Node.js in MEAN Stack for the management of server-side JS response. It helps in the protection and execution of applications swifter. If you want to develop highly fast web applications, Express should be the priority for the project.

It offers features and functionalities for both single-page and multi-page web applications. Sinatra, a highly popular Ruby framework, is the driving force behind it. Express.js can cater to both web and mobile applications.

With Express.js, the developers can directly create applications using JS directly on the server side. It also facilitates JavaScript’s newfound back-end functions across projects.


Angular.js has gained immense popularity and attention as a front-end JS framework for developing web applications. The developers prefer Angular for developing brisk apps with modest maintenance.

It is a client-side framework that enables user request processing. You can also utilize MEAN Stack Angular 4 for a smooth and engaging UI.

It helps in getting rid of unnecessary code and eases complex technical projects. Angular.js offers a plethora of advanced features & functionalities like 2-way data binding. It also works as a structural framework in the application of dynamic web apps.


As we mentioned above, Node.js perfectly works with Express.js to provide better system responses to manage multiple user requests. In the MEAN project architecture, Node.js acts like a spine in the framework. It is a server-side JS framework that supports the MEAN architecture effectively.

Node.js is completely based on the Google’s Chrome V8 engine. It is efficient and lightweight because it employs a precise event-driven and non-blocking I/O paradigm.

It is not just an open-source framework and has one of the biggest collections of open-source libraries called npm. It can effectively run JS applications outside of the browser and offers a cross-platform runtime environment.

Recommended Read: Hire Mobile App Developers for your Projects.

Working of MEAN Architecture

There are 5 different stages involved in the MEAN architecture working:

  • 1st Stage: The first involvement is of Angular as a client-side language that works on the client’s request.
  • 2nd Stage: This client request is then passed to NodeJS being the JS server-side language.
  • 3rd Stage: ExpressJS on the other side comes into process and makes a database request.
  • 4th Stage: At this stage, MongoDB retrieves the data and sends the response to ExpressJS.
  • 5th Stage: NodeJS returns the data to AngularJS for results, and in turn, the data is taken back from ExpressJS.

When Is MEAN Stack Most Preferable?

MEAN.js is used for app development, testing, and deployment. If you want to develop diverse apps, dynamic SPAs, social media apps, or a multifaced project, then we would like to highly recommend MEAN Stack development.

It is also a great approach for developing web applications for Big Data, Streaming, real-time app projects, enterprise, and secondary business apps.

The MEAN Stack technology usage depends on the level of expertise of developers with the JS base, along with project size, and scalability.

Why Use MEAN Stack for Web Application Development?

We will be going through the 20 major reasons why you must choose MEAN stack for your next Web App project.

1. Free & Open Source

    As we mentioned, all the components of the MEAN Stack i.e. MongoDB, Express.js, AnguarJS, and Node.js are free and open-source stacks. Thus, there is very little development cost associated with MEAN Stack development. Also, there are ready-to-use boilerplate codes available in the communities that help in the development of captivating UIs.

    2. JavaScript Based:

    The complete MEAN stack framework components are based on the JavaScript language. Backed by the MVC architecture, the JS is the foundation of MEAN.js.

    3. Easy to implement:

    As JavaScript is the foundation of MEAN Stack, it makes really easy to implement MEAN Stack. Web app developers can use the JS platform for an effortless implementation of the MEAN Stack application.

    4. Extensive skill base available:

    With AngularJS, Node.js, Express.js, and MongoDB you can get a pool of highly experienced and superior skillset professionals. A MEAN Stack developer has comparatively high efficiency and can work on multiple diverse technologies.

    A developer having knowledge in the MEAN Stack development will have expertise in both front-end and backend technologies. The skills in database management like MongoDB will serve as an added advantage.

    5. Delivers high-performance in apps:

    The JavaScript technologies have high performance which makes the web applications built using MEAN stack faster and with better overall performance. It provides native containers for web apps, allowing for more platform-oriented experiences and improved performance.

    6. Effective prototyping abilities:

    As a business, if you desire to first develop a prototype of your startup idea to test the core features and user requests and then a full-fledged solution; in this case an MVP is the first option.

    Minimum Viable Product (MVP): MVP development is a cost-effective and helpful way of prototyping. It helps firms assess the user-friendliness of their application ideas and concepts. MEAN stack technologies help organizations implement MVP workflows.

    7. Lower Costs Associated:

    Every business prefers to save as many overhead costs as possible. Thus, they always prefer web app development that involves lower costs but without compromising on user experience. MEAN JS is an open-source framework which is free of cost. It helps in cost reduction. A team of professional developers can enable MEAN stack development and trim down your project costs.

    8. Boosts developers’ confidence:

    MEAN stack programming is highly preferable for those organizations who want to increase their developers’ confidence. The organization should accept modern development approaches through MEAN Stack. Developers with MEAN skill sets can write modern web apps. It also allows for innovative project management approaches like agile.

    9. Common language:

    The JavaScript language is the solitary common language across all frameworks that the MEAN stack consists of. Thus, the developers face no difficulties in managing the database, front-end, and back-end together.

    10.  Suppleness:

    MEAN stack is quite easy for overall project management, testing, and deployment. It offers high flexibility in usage and allows you to easily manage user-generated data.

    11.  Easy code-sharing:

    When developers have to share the code across frameworks it should be really easy. This code-sharing functionality becomes extremely helpful and low-demanding when isomorphic coding is used throughout the MEAN stack.

    12.  User-friendly and Reusable:

    You can create a user-friendly UI with MEAN Stack. It is backed by MVC architecture which allows you to generate native-alike web applications. To enable faster speeds, MEAN stack uses Node.js by avoiding request processing overload and using non-blocking type I/O. The AngularJS framework supports code reusability.

    13.  Smooth data transfer:

    In the Node.js and Angular framework, the JSON files act as a data exchange format. These files make the data transfer across the frameworks quite smooth and create a straightforward data transfer experience.

    14.  Immense Repositories:

    You can control the diverse modules in Node.js in MEAN Stack. There are a lot of libraries in which the developers can find several modules.

    15.  Diverse Community:

    There is a very big community of JavaScript developers. It has developers enabling the frameworks. The trendiest instance in this community is the depreciation of Angular.js to the augment of Angular.

    Wrapping Up:

    In this article, we have gone through several aspects of the MEAN Stack development and why it should be your first choice for web app development. At Octal, we have a team of MEAN Stack developers who have vast experience and expertise in all the components of MEAN Stack frameworks. Let us know your requirements. Being a top MEAN Stack Development Company we deliver quality MEAN Stack Development Services.

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