MERN vs. MEAN Stack: Which One Should You Choose?

So it is very important to choose the right technology by choosing the right stack for building scalable, efficient web application,as the demand for Full Stack Develop is on the rise. MERN (MongoDB, Express. js, React, Node. js) MEAN（MongoDB、Express。 js, Angular, Node. js) stand out. Combined with the fact that these two tech stacks both utilize JavaScript for frontend development and backend development, they both make for incredible tech stacks for Full Stack Developers in Training. So in this article, we taking a side by side comparison of MERN and MEAN stacks for you to help decide which you should choose for your Full Stack Developer career.

What is MERN Stack?

The MERN stack is a combination of four technologies:

But what exactly are these technologies mentioned above? You have to get familiar with them while reading this up.

• Express. js: A lightweight Node. js to handle the backend logic and API development.
• React. js: For crafting dynamic interactive user experiences.
• Node. js: A runtime environment that allows the execution of JavaScript on the server side.

Advantages of MERN Stack

React. Dynamic UI: A component-based architecture of React applies more reusability and maintainability in the code.

Speed of Development: React uses a virtual DOM that provides better performance and responsiveness.

Full JS Stack This is one of the biggest advantages of using JS in the stack.

Scalability: React’s efficient state management, combined with the other technologies in the stack, makes it relatively straightforward to scale MERN applications.

Solid Community Support: React has a huge developer community and rich third-party libraries.

What is MEAN Stack?

The MEAN stack comprises:

• MongoDB: A NoSQL document database that uses JSON-like structured data.
• Express. js: A backend framework for easy API building.
• Angular. js: A strong front-end framework used in developing structured and scalable applications.
• Node. js: Server-side JavaScript-based event-driven programming.

Advantages of MEAN Stack

Angular for Enterprise Applications: Angular has two-way data binding that keeps the model and view in sync in real-time.

Modular Development: Angular employs a modular architecture, which promotes code organization.

Security: Anglar has its own ensuring features as DOM sanitizer.

Smooth Communication Between Frontend and Backend: The stack facilitates seamless interaction between the frontend and the backend.

Well Supported by Google: As Angular is Google-backed framework, it receives updates and improvements regularly.

Choose MERN Stack If:

• You prefer React. js and component-based development.
• A light and blazing fast application is what you require.
• You are building dynamic, single-page applications (SPAs).
• You set out to make the state management and virtual DOM for the UI rendering easier.
• You are a novice, and looking for a Full Stack Development stack that is easy to start with.

Choose MEAN Stack If:

• You are looking to develop large-scale, enterprise-level applications.
• You use Angular’s MVC architecture to keep everything organized.
• You require out-of-the-box security features and two-way data binding.
• You are familiar and enjoy working with frameworks like TypeScript and structured development

As a Full Stack Developer, you have experience in enterprise application development.

Lifeguarding Career as a Full Stack Developer with MERN and MEAN

Each of these stacks has great career opportunities for Full Stack Development. There are projects that you can work on as a Full Stack Developer:

• Web application development
• API development
• Cloud-based applications
• E-commerce platforms
• SaaS products

Companies across the globe are searching for Full Stack Developer with the knowledge of MERN or MEAN stacks. Considering the rising demand for JavaScript-based web applications, knowing either of these stacks will earn you a strong Full Stack Developer career.

Conclusion

MERN and MEAN stacks are valuable solutions for Full Stack Development. MERN is a good choice if you are a beginner or like lightweight applications. On the other hand, if you are creating large-scale, enterprise-grade applications, MEAN might be the right solution for you.

As always the best choice depends on project needs as well as career goals. Any Full Stack Development stack you master (MERN or MEAN) will give your career a tremendous boost as a Full Stack Developer.