MEAN vs. MERN stack: A Tight Race - Startxlabs | Web Development | App Development | Digital Solution

MEAN vs. MERN stack: A Tight Race

If you are an IT enthusiast or a regular reader of our blogs then you must be knowing what Full stack development is. It involves both development of the front end, the back end as well as database

Handling. The front end deals with all the elements you see

on a website or a web application, the aesthetics, the design, the theme, etc. The back end and walls working with data

make sure your front end can talk to the database directly and of course, the database involves storing the data, and maintaining the data.

Ensuring security and a lot of other things are involved with full stack development. Web development or full stack development in specific is one of the most versatile development fields to be involved in and hence among the top 10 careers for this decade and pretty much for the next decade as well. One can work on a lot of Technologies to accomplish this. The choice of the best technological stack is a little challenging, regardless of whether you are an IT professional at a business or an entrepreneur with ambitions to build online and mobile apps. And in this sense, you may have run across a comparison between the MEAN stack and MERN stack.

The digital world is constantly evolving, and we see several technological breakthroughs and brand-new consumer needs every day. Thus, having a website or app is not the only strategy to expand your business in the current digital age. The tech stack you use for your project must be wisely chosen. Your business’s future development will be impacted by your choice of the technology stack.

 Selecting the best technological stack for your company will also affect its future growth. So, should you employ the MEAN or MERN stack? Which one will be most useful to your business? You must study the fundamentals, such as the advantages, disadvantages, and similarities of these two, in order to receive answers to these doubts.

Therefore, let’s start by introducing both the MEAN stack and the MERN stack!



Technology and innovation are advancing quickly to suit numerous sectors in the cutthroat atmosphere of today. In the past two to three years, the development of websites and mobile applications has advanced significantly. Developers employ a wide range of technologies, frameworks, tools, and languages to create apps with opulent features. And here’s where stack comes into play!

 When creating a web or mobile app, a stack is a collection of several programming languages, frameworks, and technologies. A stack is a group of software components that are intended (and frequently necessary) to work together as a single entity. For instance, the “TCP/IP stack” is a common term for the group of libraries and protocols that enable TCP/IP networking.



All JavaScript-based frameworks or technologies utilized in the creation of a web application are included in the MEAN Stack. The technology known as MEAN—MongoDB, ExpressJS, Angular, and Node.js—is widely used to create real-time applications. To create an innovative and dynamic mobile application with a complicated development methodology, you can engage MEAN stack developers.


Advantages of Choosing MEAN Stack



The MERN stack is a JavaScript-based stack designed to provide a standardized development process. MongoDB, ExpressJS, React, and Node.js are the four components that make up the acronym. It enables front-end and back-end developers to collaborate to create strong, scalable apps that provide a seamless user experience.


Advantages of using the MERN Stack


MEAN vs. MERN stack: A detailed comparison

It will be easier for you to compare both web frameworks, Angular and React, after reading this in-depth analysis of the MEAN stack vs. MERN stack development.


Curve of Learning

MEAN STACK: The MEAN stack is a pre-configured framework, thus it could take newcomers a little longer to understand it.

MERN STACK: Using MERN is rather simple. For developers to readily access all the information, ReactJS comes with enough documentation.

 Compared to the MEAN stack, the MERN stack wins out because it provides adequate documentation and a sufficient amount of data to make learning the tech stack simple.

Therefore, MERN Stack takes a lead here.


 Third-party Libraries

 MEAN Stack: MEAN stack by default contains features for HTTP requests and backend connections. You may thus utilize libraries without having any programming experience.

 MERN Stack: MERN stack is still under development and does not contain various libraries to accommodate project development in its entirety. React furthermore needs extra parameters to incorporate third-party libraries.

 Therefore, MERN Stack stands superior here. The majority of backend and HTTP request operations are already covered by MEAN stack without the need for further configuration.



MEAN Stack: It is essential when selecting the best technology stacks, according to. A pre-configured framework is the MEAN stack. You will get somewhat improved performance if you choose the MEAN stack over the MERN stack.

 MERN Stack: It renders more slowly than necessary since it utilizes virtual DOM rather than native DOM. In addition, you will need to set up each component independently.

 MEAN Stack wins here because it is the pre-configured framework and provides greater performance than the MERN stack, the MEAN stack triumphs.


On the basis of MVC Architecture:

MEAN stack : If you intend to use the MEAN stack in extensive projects, you should think about Angular technologies. because the MEAN stack’s user interface for web applications is independent of the intermediary layer. It is appropriate for enterprise-level architecture because of this.

 MERN Stack: However, the MERN stack is the only one that uses JSX to create and append the HTML code to React. The MERN stack is adaptable for tasks of various sizes. Unlike MEAN stack, which lacks project organization and scalability.

 MEAN Stack wins here because it supports the structured framework and is the most popular framework for enterprise-level architecture, MEAN stack triumphs in this contest.


Stack Data Flow:

MEAN Stack: The model and user interface in the MEAN stack may be changed to your preferences. Since the MEAN stack uses a bi-directional data flow.

 MERN Stack: If you want to oversee complicated projects, React unidirectional data binding will be more useful. Even better, you may hire a MERN stack developer to help you create adaptable web apps that meet your needs.

 It is a draw for both the stacks. Depending on the project type, both Angular and React have their own data flows and function flawlessly. For instance, Angular’s bi-directional flow can effectively manage small to large projects. However, React’s unidirectional flow works well for smaller web applications.



MEAN Stack: Compared to the MERN stack, MEAN stack is thought to provide superior security. Scalable frameworks like Node.js and Angular, which are supported by JSON Web Token, are used to build the MEAN stack (JWT). The technology stack used to encrypt your sensitive data prevents unwanted access to any resource. You can use cookie-based sessions even if you want to maintain cookie data on the client side.

 MERN Stack: Building an API backend is the main goal of the MERN stack, which also includes Express and Hapi. Therefore, carrying out procedures is made simpler and faster. The MERN stack offers authentication techniques that are security-related, yet they are defenseless against CSRF attacks.

 MEAN Stack wins here too as the MEAN stack offers robust security protection to shield the application from exploitable threats and


 Small Applications- Development Speed

 MEAN Stack: It is simpler for you to transition between servers and clients when using the MEAN stack. The MEAN stack is the best choice if you want to create real-time web applications.

 MERN Stack: MERN stack employs DOM, which enables quicker web application development. Unidirectional flow is used in Reactjs’s even its stable version. The MERN stack should be used if you want to create a simple JavaScript application.


Comparison factors

This in depth discussion has now led us to the conclusion that the MEAN and MERN stacks are both solid frameworks for quick front-end development. Lightweight JavaScript applications are the outcome. The structure is where there is a significant difference, though. Due to this, MEAN stack is a superior choice for large-scale applications, while MERN stack dominates the field in terms of speeding up the development of smaller applications.

Author: Akash Upadhyay

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