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Natalya Brinza Project Manager

Node.JS vs Python: Which is Best Option for your project


Node.JS vs Python: Which is Best Option for your project

The choice of a proper coding language for a project is pretty important. That decision involves lots of intellectual work and sometimes is linked to lots of pretty complicated and challenging choices. Moreover, in order to bring your invention to the form, which will be the most appropriate for it, you may be obliged to analyse as much information as it is only possible. However, despite of the fact, that the creation of the front image of the project it is really important, there is also another aspect of app development, what is backend development. The choice of a proper language for that part of your project is really important as well.

Because of the fact, that nowadays, the development of the cyber world is going faster and faster, that is not strange at all, that such a variety of languages, which we have now is really astounding for the majority of the beginning developers. Thus, they may face lots of problems, while trying to make a proper choice of a needed coding platform for their app’s backend structure.

However, among all of the possible competitors we are willing to choose only two, which are Python and Node.js. For those, who have only started their way as a developer these names may sound pretty unfamiliar and even strange. However, we are today here in order to help you to deal with all of the possible complications, which you may be able to face, while creating an application and especially its backend system. So, before choosing, what is actually better Python vs JavaScript let us just deal with the terminology and get a proper answer on the question, what is backend system.

What is backend and why is it so important?

Backend system of an application is actually such a thing, which allows the entire project to work in a proper manner. However, you may argue, that the main aim of the programming side of an ap is to ensure a stable and fast operation process of an application. However, backend does it in another way.

First of all, let me say, that the world of the website or an application, which is seen by a user is just something pretty unclear and, of course, not full. That is because the creation of the website or an application is a pretty multi sided thing, which includes lots of different arrangements and processes, which have to take part within the system. One of these processes is actually the development of frontend and backend structures of the website. So, when you see the web page or an app, use all of those really nice functions and monitor the pages, you see the frontend picture, however, there is also another one, backend picture, which is place, where all of the most complicated and most important flows within the website are concentrated. All of these flows are managed through the servers, giant computers, which are able to store lost of gigabytes of data needed for your website or app support. So, as you may already guess, the main aim of backend development is the creation of proper scripts for the servers, which may allow the users later to use the web page or an application with no problems and obstacles. So, in order to make your web development in the future much more simple, let us transfer to the discussion over the most famous titans of backend development.

javascript vs python

Node.js vs Python comparison

First of all, that will be really suitable to deal with the question, what are actually these popular languages, Node.js and Python. Thus, first and foremost, we may argue, that they have lots of similarities as well ass differences. The main difference lies in the very nature of these two coding technologies. While Python is an independent language, which has been created directly for the creation of the backend structure of a website, Node.js is just a library created by the Java company, which allows the developers to operate in the field of backend with the usage of the same language, which they tend to use for a frontend one. So, maybe here we already can notice the fundamental benefit within the comparison of JavaScript vs Python.That benefit is actually an opportunity to use all the same types of languages for different purposes. Let that statement be out flash point for the future observation and the search of the answer for the question: “Is it true that Node.js is better than Python?”.

Read alsoWhich of the Node.JS Frameworks to Choose and Why?

Main Disadvantages and Advantages of Node.js and Python

For better analysis of Python vs Nodejs it was better to arrange several main categories in which these two main players will be better to compete, while for proper evaluation of the advantages and disadvantages of each of the competitors, the idea of giving them points was introduced as well. So, the quality of each of the languages will be evaluated according to the 5 grade rating system. Thus, let us observe the very first category.

Speed and entire quality

Let us be honest, for any developer, one of the most important roles are played by the speed and the convenience of coding with the usage of a certain language. So, we decided to begin directly from that essential thing. As we know, the speed of the data analysis and the working process of the entire app pr website is managed by the quality of the execution of the code of that website or extension. Despite of the fact, that lots of those developers, who enjoy the usage of Python tend to believe, that the speeding characteristics of that language are better then the same ones within Node.JS, they are not right. Let me be frankly and say, that Node.JS works faster than Python and it is a pretty good example of one of the most beneficial sides of that language. So, according to our grading system, Node.JS gets 5, while Python stays with 4.


Today we are talking about the usage of Python or JavaScript directly by the beginners. So, such a point as complication of coding and code editing here is really important for the developers. Let me mention, that in such a situation some of you may be pretty confused. It is so, because of the fact, that as I have already highlighted Node.js is all the same JavaScript but with sume extensions and additions, what automatically makes it much easier. That is true only in one case. If you have ever already studied JS and have a more or less good experience on how to code with the usage of it.

However in case if both of languages are new for you, a better choice will be Python. Thanks to a pretty simple syntax and interface, that is not complicated at all to learn how to code with the usage of that language, especially in case if you have never tried anything similar within your backend development experiments. Thus, Python gets 5, while Node.JS is left with 3.5.

Dealing with errors

Any developer will agree, that one of the main problems of coding iar errors and mistakes, which are usually made by the coder of any level of proficiency.Moreover, that is usually pretty common, that as high is your proficiency as more complicated it is to detect the error and find its roots. However, that does not refer to the highlighted coding languages. Node.js as well as Python may boast with one of the most advanced and developed error detecting and data analysis technologies, which make it possible to find any possible complications and mistakes, which may happen to any code anytime. Thanks to that, both languages get 5 in that field.

compare Nodejs vs Python

Competitiveness and Scalability

While talking about Node.JS vs Python for web development, I believe, that the parameter of power of these coding platforms is also pretty important. So, let us directly move to the main idea here. Because of the fact, that Node.JS was developed not as a fully independent and absolutely new coding language, its potential is a bit lower than in case of Python. For example, lots of the developers  insist on shifting from Python to Node.JS. However, before doing that, it will be really necessary to think twice and try to evaluate all of the positive and negative outcomes to which such a change may lead to. So, I believe, that in case if you have a bif and highly functional application, which on of the main aspects is the flows of big data clusters and a huge amount of visitors, it may be better to remain upon Python. However, in case if you are developing something more entertaining and focused on the user experience and pleasure, while the entire size of a project is pretty small, that would be really nice to still use Node.js as a core platform. Moreover, NodeJS is especially good in case if you want to create an ecommerce shop.

Read alsoRuby on Rails or Node.JS, Who is the Leader of 2017?


All in all, we tried to compare Python vs Node.js in a pretty unbiased and clear manner. And, to be honest, it is not really easy to decide, what would be the best choice for you actually. However, in case if we take a look at those startups using Node.JS, such as Linkedin or eBay, that may seem, that it would be better to choose Node.JS in the end. And, as for me, that is true, especially in case if you are a beginner, while Python, despite of being a pretty simple language to learn is focused on much more massive and complicated projects, which are, of course, not for the beginning coders.

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