The Merits of MEAN Tech Stack

This decade has been a witness to many shifts in the technological domain that called for quick and sustainable advancement. One of such advancements in the arena of technology is the MEAN tech stack which denotes a pioneering version of web development.

Being an abbreviation of MongoDB, Express.js, AngularJS, and Node.js, MEAN stack stands to synergize these components and make them easy to use for developers. Many of the brands or companies that we know today have used MEAN stack for seamless development, quick speed, user convenience, and performance enhancement. A few of such names are Gmail, Netflix, Forbes, YouTube, LinkedIn, PayPal, and The Weather Channel.

Having known this, let’s take a close look at the mechanism of MEAN stack individual components.

The Famous MEAN Stack Components


High performance and scalability are what companies aim for in these faster-growing markets, and MongoDB helps them achieve so. Being a database manager, MongoDB easily executes NoSQL structure. On top of that, it also facilitates the smooth transfer of data between the server and the client. Given its capabilities of cross-platform execution and object-oriented database, it ensures that you don’t have advanced access over all digital dais. It also helps you achieve matchless performance and high scalability by supporting multi-dimensional data types.


The back-end is the backbone of a healthy application, and Express.js ensures that it is robust and efficient. No doubt in the fact that Express.js can support as well as host Node.js applications. An important back-end character, this framework assists both single and multi-page web applications. It takes on the responsibility for the everyday monotonous task, thereby setting the developers free for work of high quality.


Now comes the front-end-supporting framework — Angular.js. It helps all the inherent components easily communicate and collaborate with one another by eliminating any unwanted codes. Developers cherish the use of Angular.js as its basic structure supports dynamic web app development.


Node.js is a costless, reliable, and open-source framework that works as a final component to run back-end servers. Yes! It can carry on simultaneous execution of multiple connections with the event-based and non-blocking I/O model. This component is not only efficient to run browsers but also is dynamic in nature and weightless to execute.

Now, let’s adjust the lens a bit closer to get the crux of why companies employ MEAN teach stack for web development –

The primary factor that drives businesses across the planet to stick with the MEAN stack is JavaScript. JavaScript is an individual programming language that’s capable of running on all the levels of applications that are used for web development.

Now that we have got a glimpse of MEAN stack basics, it’s time that we understand the benefits it provides for a web application.

MEAN Stack and Its 9 Major Benefits

MEAN stack is definitely one of the latest technologies in the digital town, but given its vast potential, companies are taking recourse in it. It benefits app development in the following ways:

  1. Easy collaboration of the client with the server: MEAN stack promotes web applications development using only a single language that makes the work of developers easy. The expert developer can quickly deploy web applications in the server, thereby eliminating the scenario of deployment to a standalone server on the initial basis. Moreover, a JS expert can seamlessly execute different projects of applications’ development using the MEAN tech stack formula.
  2. Easy-to-understand development solution: Developers can easily develop a simple and open-source application solution by using the MEAN stack. And what’s the prerequisite? Well, the developers need to be well-versed with only a single programming language and that’s JavaScript.
  3. The merit of open-source components: The components used in the MEAN stack are all open-source, and that means all of them are free-of-cost. Hence, developers are empowered to develop and create robust and reliable applications solutions with negligible investment, all thanks to the MEAN stack.
  4. It helps save on cost: App development is a big thing in the software business and cost is one of the vital factors that affect it. MEAN tech stack requires only a few developers to work on a project as compared to other frameworks, hence drastically reducing the cost of a project. What’s an add-on to this is that the MEAN stack is open-source and free-of-cost.
  5. It helps save time and is a resourceful tool: How resourceful? MEAN stack has a wide directory of modules libraries when it comes to Node.js. This assists developers to refrain from building modules from scratch which would be a time-consuming affair. Moreover, the automatic testing feature helps developers receive the required notifications. This further helps them rectify all the errors on a timely basis.
  6. Backed by a popular programming language: MEAN tech stack has JavaScript as its programming language, which is also popular amongst developers. The programmers expert in this language can effortlessly adapt to fresh projects and schedules. Additionally, it is easy for developers to update as well as add new features during web app development with JavaScript. It also benefits during the deployment stage, being highly scalable in nature.
  7. It possesses maximum versatility: MEAN stack is exceptionally versatile during web app development. Not only does it facilitate easy app testing on the cloud platform, but it also allows for the quick addition of new features during development or post-development. It also promotes seamless development and testing in the cloud processes.
  8. It supports JavaScript object notification: As the MEAN stack supports JavaScript object notation (JSON), the developers are freed from the chaos of reformatting the data. This also proves to be a big help when it’s about executing larger projects. JSON is an advanced format that facilitates data storage and data transfer. And the MEAN tech stack components such as MongoDB, AngularJS, and NodeJS utilize JSON, which further benefits businesses and ensures web app development.
  9. It is backed by a global community: As described earlier, MEAN stack uses JavaScript, which is further a universal programming language. Given this aspect, MEAN stack gets the support of all the developing communities across the planet, which helps deliver the latest features to web development applications. For instance, conventional web apps would need to refresh web pages time and again. But, on the contrary, MEAN stack uses advanced single-page apps to reduce the need of refreshing the web pages.

Apart from these, MEAN stack has other benefits up its sleeves such as:

  • It uses a minimalist memory footprint or overhead.
  • It assists in keeping the application organized.
  • It uses JavaScript that simplifies the server layer.
  • The MEAN stack makes the code isomorphic.

Be a Part of the MEAN Tech Stack Drive

Yes! You have already got the idea, we know. MEAN stack is highly beneficial if you’re planning to develop a web app in your upcoming project. With a bundle of merits such as time and cost-effectiveness, risk reduction, and mobility, MEAN stack can be your ideal aid to achieve an edge over your competitors.

It is surely your partner when it comes to building dynamic websites and applications. Not only this but being user-friendly ensures that your developers have a quick and organized approach towards developing rapid web app prototypes.


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