Applications of Python | Top 10 uses of Python for The Real World


Python is a simple, open-source and object-oriented coding language. It is one of the programming languages that are easy to learn as it is a dynamic type, high-level, and interpreted coding language. This is also used for debugging of errors and motivate for instant growth of application prototypes and using it as a language to program with.

Python programming language was originated by Guido Van Rossum in 1989 which is based on the DRY (Do not Repeat Yourself) principle.  This blog will provide you the various uses of Python that help you to understand where one can easily implement the Python programming language and execute it in different sectors.

Reasons: Why Python makes applications so amazing to use?

Python considers as one of the most amazing and popular programming languages. Python offers various amazing and unlimited things to the users to make their work easier. Several business persons have noticed that they can earn more profit if they make their applications with this object-oriented programming language. Below are some of the features that make Python an amazing application to use. These features are:

Easy and clear syntax

  1. Python has an easy-to-understand and clean syntax that has easy readability. Beginners can also use complicated software development projects and systems because it provides front-end coordination to the team. 
  2. The Python coding syntax can provide the facility of test-driven development time for Python applications.


  1. Several companies prefer Python for its scalability. Moreover, several renowned companies use the Python programming language. There is a wide range of companies including Spotify, Instagram, Google, Netflix, and others. All these companies want scalable applications to improve the user experience.
  2. With the help of scalability, you can manage and control a large amount of traffic without facing any issues with the systems. 


  1. Unlike the other programming languages, Python’s use does not limit to mobile or web development, but it also helps you explore more.
  2. Python is the most preferred programming language that use to make gaming applications, e-commerce applications, AI and ML applications, etc. Moreover, its code readability is also higher.

What are the uses of Python programming language?

Python language supports a cross-platform operating system that is used to build different applications that create a more convenient environment for the users. There is some renowned application of this language like BitTorrent, YouTube, DropBox, and much more. Python is used to achieve the functionality of these applications. Let’s check other uses of Python programming language which are listed below:

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Web Development

With the help of Python programming language, one can easily make a web-application software. It is because of the framework of Python that is used to create different applications. It uses common-backend logic that are essential to make the framework and various libraries that aid to integrate protocols like FTP, HTTPS, SSL, and much more. Besides this, it helps to process XML, JSON, E-Mail, and much more. Here, HTTPS brings data security that a python app needs badly. Data remains encrypted between the app and the user. So, buy SSL certificate as a primary security of python related app development.

There are several well-known frameworks such as Flask, Django, and Pyramid that offer scalability, security, and convenience which are unparalleled comparable to starting a website from scratches. 

Several well-known frameworks such as Flask, Django, and Pyramid offer scalability, security, and convenience that are unparalleled and comparable to starting a website from the scratches.

Development of games

It is another use of Python programming language, as it helps the game developers to make interactive games. It uses different libraries like PySoy which is a 3D game engine that supports Python 3. Various game developers use another library PyGame that offers the functionality of games like Disney’s Toontown Online, Civilization-IV, Vega Strike, and much more, all are created with the help of the Python language.

Artificial Intelligence and Machine Learning

Both artificial intelligence and machine learning has a huge scope for the future career. Before, one makes the computer learning depended on the past experiences via data storage method, but now one can easily code the algorithms that create an environment which allows the computer to learn by itself. Besides this, the Python programming language is used to support different domains with the help of its libraries which are already exist like Scikit-Learn, Pandas, NumPy, and much more.

To solve the problem of artificial intelligence and machine learning, one needs to learn the algorithm of Python and then they can use the library of this language. It is as simple as that. But if anyone wishes to go with the hardcore method, then he/she can design their own program that helps to create better solutions. This might be much similar as compared to other programming languages.

Data Visualization and Data Science

Data is as valuable as money; therefore, it is necessary to know the uses of Python as it helps to extract the valuable data that can be used to take measured risks and profit incrementation. Using extracted data and Python libraries like NumPy, Pandas, one can study information that you have and can easily perform several data science operations. For data visualization, there are different libraries like Seaborn, Matplotlib all are used to plot graphs and charts. This is one of the Python features that is used by data scientists.

There are different libraries like Seaborn, Matplotlib all are used to plot graphs and charts for data visualization. This is one of the Python features that data scientists use for analysis.

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Desktop GUI

It can be used for programming desktop applications. This offers the Tkinter library which is used to create user interfaces. The other useful toolkits are Kivy, wxWidgets, PYQT which are used to develop the application on various platforms. One can easily use the Python programming languages to create various applications like To-Do apps, Calculators, and many more applications.

Web Scraping Application

This programming language is used to collect a large amount of information from other websites that can be helpful in several processes like job listings, price comparison, development and research, and much more. It facilitates a library known as BeautifulSoup that is used to collect information that can be processed accordingly. 

Business Applications:

This is another uses of Python coding language as business application differs from normal applications that cover domains like ERP, E-Commerce, and much more. They need applications that are extensible, scalable, and readable. Python offers all these facilities to its users. Other platforms like Tryton, use to create these business applications.

Video and Audio Applications

The output media and other multi-tasking software can be developed with the help of this programming language. Python is useful for video and audio applications like Cplay, TimPlayer are developed through Python libraries as they offer better performance and better stability as compare to other media players.

CAD Application

Computer-Aided Designing is one of the complex applications that are used to create several things that one has to take care of. Functions, objects, and their representation are just examples of this programming language when it comes to these complex applications. Python simplifies this and the most well-known application of Python-based CAD is Fandango.

Embedded Application

Python resembles the C programming language which is used to develop embedded software like Embedded C software. Using Python coding language, users can easily perform high-level applications that are supported on smaller devices. Raspberry Pi is one of the well-known embedded applications that is used to compute different tasks. Python is taken as a computer or as a simple embedded board that can perform several high-level computations.

Also Read

Which are the areas of usage of companies where Python is implemented?

Several renowned companies use Python which involves IT, computer software, and Internet usage. Several large Python popular libraries provide scripts of programming tasks, which is the main reason for the use of Python. Because of this reason, various companies use Python for notable music, web applications, video and music streaming services, and other real-world applications.

Tech companies that use Python

Instagram: The major reason for moving Instagram to Python is its simplicity. It enables developers to focus on UX and UI, including call-to-actions features for the product.

Spotify: This company chooses Python as it offers high-speed and advanced data analysis. Because of this, the functions like Discover and Radio times can be performed easily. 

Uber: With the help of Python, mathematical topics’ calculations can be done quickly; moreover, the stack structure is also predestined. 

Non-technical companies that use Python

Safari Books Online: The platform offers various possibilities to watch videos and read books on the devices. It is using the Python library and scientific projects for machine learning and data analysis.

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Vitality: Python is an ideal programming language used to develop smart American healthcare systems. It depends on smartphone usage and times.

Harvard Medical School: Python developers developed a particular biology web application. This has created an impact in a great way for its qualities and success.

Finance companies that use Python

Bank of America: Python is the most preferred choice as it provides collaboration and transparency. Python is a simple and clear programming language that meets all main financial structures.

Robinhood: This company offers a smartphone application to its clients that enables the users to make decisions to invest for free. Moreover, it adds a cryptocurrency functionality that makes it possible to trade Ethereum and Bitcoin. All have been done with Django/Python technologies. 

Entrepreneurial Financial Lab: EFL has a history of implementing behavioural and psychometrics science in its respective domain. Both its psychological and financial services benefited high with the help of Python.

List of other companies that use Python 

Type of companiesCompanies
FamousSurveyMonkey, Industrial Light & Magic, Quora, Dropbox, YouTube, NASA, Mozilla, Pinterest, Disqus, Bitbucket, Pitchfork, Shopzilla, Civilization 4, (NRCC) National Research Council of Canada, Red Hat, Amazon, Facebook, Google, Netflix, Reddit, Yahoo, IBM, Hipmunk, The Onion, Washington Post, Prezi, Zope Corporation, Crystal Space, Walt Disney Feature Animation, Swedish Meteorological & Hydrological Institute (SMHI), Nokia
Fintech CompaniesZopa, Kensho, Newable Business Finance, figo, Vyze, Dwolla, Bond Street, Qonto, ThoughtMachine, stockspot, iwoca, Affirm, Stripe, Venmo, Kabbage, Holvi
Government agenciesConsumer Financial Protection Bureau (CFPB), The United States Central Intelligence Agency (CIA), NASA, The SEC
Financial institutionsGoldman Sachs, JP Morgan Chase, Glassdoor, PayPal
Large tech companiesNetflix, Facebook, Reddit, Twilio, Google, Dropbox


Python is one of the simple programming languages that is used for a variety of applications. This blog has provided the top 10 uses of Python that are useful in the real world. We have mentioned various examples of each Python application which helps you to understand the applications of Python coding language. 

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Frequently Asked Questions

What is the main use of Python?

Python is mostly used for web applications as the scripting language. It means Python easily automates a series of different tasks that make it more effective. Moreover, Python is being used for pages in web browsers, software applications, the development of games, etc.

What are 3 benefits of Python?

There are various advantages of Python language, such as:

Presence of Third Party Modules.
Open Source & Community Development.
Extensive Support Libraries. 
Learning Ease & Support Available.
User-friendly Data Structured programming.
Speed and Productivity.

Why is Python so popular?

Python programming language considers as the most accessible programming language that has a simple syntax. Moreover, it provides more stress on the common or natural language. Because of this, Python can learn with ease. Beginners can also write and implement the codes faster as compared to other programming languages.

Which Python web framework should I use?

Django is one of the free and open-source Python frameworks. It allows developers to create complicated code and useful apps quickly. With the help of the Django framework, you can develop an approach to quality web applications. It considers as the best python framework that is used for developing web applications and APIs quickly.