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Python vs. NodeJS: Which Backend Framework Should You Pick and Why?

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Node Js and Python are the two most widely used backend frameworks for creating web applications. Website owners are becoming more challenging to select the best framework for their product because both frameworks are becoming more and more popular. Every other day, app owners from around the world ask us whether they should choose Python or Node JS for their application, considering all factors, including security, scalability, and performance.

Python and Node Js in 2022

A server-side platform called Node.js was created using the Javascript Engine in Google Chrome. Using Node Js, programmers may create data-intensive real-time web apps. Thanks to Node Js, developed in JavaScript, applications can be run on various operating systems, including Windows, Linux, and Mac OS.

Node Js offers quick and scalable development services thanks to its extensive ecosystem of open-source libraries and well-written source code. Planet Web Solution is a nodejs development services in Jaipur that can help you to develop your product as per your requirements.

Dynamic web apps are made using the object-oriented programming language Python. Python is the perfect programming language for scripting because of its syntax and dynamic typing. The Python programming language was created in 1991, almost 30 years ago. High readability, scalability, and rapid development were priorities when it was built.

Python offers an open-source app development platform with handy tools that streamline and accelerate the development process.

Python vs. Node Js: Pros and Cons

After learning the fundamentals of Python and NodeJS, let’s examine their advantages and disadvantages in more detail.

Node Js Advantages

Flexibility in Microservice Development

Multiple components and development executions are necessary for the creation of microservice architecture. The package manager in Node Js enables developers to work on numerous modules simultaneously by offering free components. It is simple for businesses to maintain the testing procedure and product quality when they use microservice development.

Technically Strong Stack

We already know that using Node Js gives us access to the entire JavaScript stack, resources, etc. Additionally, you receive unwavering support from a vibrant community. The MEAN technical stack, which has the best database support and front-end and backend support for scalable development, may be used to construct apps quickly using Node.js.


Due to NodeJs’ excellent front-end and backend compatibility, developing an application doesn’t require using two different development teams with help of a website development company in Jaipur. This makes it possible to reduce overall development costs and speed up the process without sacrificing the application’s quality.

Cons of Node Js

Erratic API

The frequent API switching that leads to backend incompatibility is one of the main drawbacks of NodeJs. This incompatibility directly impacts the modifications to the coding that make it more unstable.

Hell Callbacks

Due to Node Js’ asynchronous nature, nested callback functions can cause callback hell, which is a concern. Every time there are several callbacks, the code quality suffers and becomes challenging to fix and maintain.

Unable To Complete CPU-Bound Task

Node Js struggles to complete CPU-bound activities since it only supports a single thread of execution and cannot handle intensive multitasking. The system will only fulfill one request simultaneously, rejecting any additional requests. The system is slowed down by this procedure, which causes a significant delay.

Pros of Python

A Rapid Development

Python’s excellent readability and quick code interpretation make it simpler to move the development cycle along more quickly. It takes less code to develop than other languages, automatically reducing development time and speeding up application development.


Python is very adaptable and interoperable with numerous systems and programming languages. When integrating different tools, languages, and platforms during the product development process, developers find it simple to do so. Python can blend well with many other technologies, such as.NET, C#, and many more.

Enormous Library

Any application may be developed using Python because of the language’s extensive library support, which includes machine learning, web development, and game creation. It provides developers with simple-to-use libraries and permits bespoke development utilizing the library code. View the most well-liked Python machine libraries.

Cons of Python

Not Compatible With The Development Of Mobile Apps

Python is not a preferred language for developing native apps; hence, it cannot be used to create mobile apps. Additionally, Python does not allow mobile app development for iOS or Android.

Slow Speed of Execution

NodeJS is slower than other programming languages in terms of performance when compared to Python because of its shorter execution time. Python’s line-by-line code execution makes web applications operate slowly as a whole.

Memory Fatigue

Maintain an application’s speed and performance during the development of any web application, and less memory fatigue is required. Python has challenges with effective memory use, which results in subpar solutions.

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