--- description: What is Flask? Flask is an micro framework offering basic features of web app. This framework has no dependencies on external libraries. The framework offers extensions for form validation, object-rel title: Flask vs Django – Difference Between Them image: https://www.guru99.com/images/flask-and-django.png --- [Skip to content](#main) ## Key Difference between Flask and Django - Flask provides support for APIs, while Django doesn’t have any support for APIs. - Flask does not support dynamic HTML pages, and Django offers dynamic HTML pages. - Flask is a Python web framework built for rapid development, whereas Django is built for easy and simple projects. - Flask offers a diversified working style, while Django offers a monolithic working style. - The URL dispatcher of the Flask web framework is a RESTful request; on the other hand, the URL dispatcher of the Django framework is based on controller-regex. - Flask is a WSGI framework, while Django is a full-stack web framework. [![Difference between Flask and Django](https://www.guru99.com/images/flask-and-django.png)](https://www.guru99.com/images/flask-and-django.png) *Differences between Flask and Django* Here, I have analyzed the difference between Flask and Django and will comprehensively evaluate their pros and cons. ## What is Flask? Flask is a microframework offering the basic features of a web app. This framework has no dependencies on external libraries. The framework offers extensions for form validation, object-relational mappers, open authentication systems, uploading mechanisms, and several other tools. ## What is Django? [Django](https://www.guru99.com/django-tutorial.html) is a web development framework for Python. This framework offers a standard method for fast and effective website development. It helps you build and maintain quality web applications. It enables you to make the development process smooth and time-saving. It is a high-level web framework that allows for rapid development. The primary goal of this web framework is to create complex database-driven websites. ## Difference Between Flask and Django Flask and Django are the two most popular Python frameworks. From what I’ve observed, here are some important differences between Django and Flask. [![Flask vs Django]()](https://www.guru99.com/images/2/022220_0709_FlaskvsDjan3.png) *Flask vs Django* | Attributes | Flask | Django | | --- | --- | --- | | Launch Year | Created in 2010 | Created in 2005 | | Framework Type | Flask is a WSGI framework. | Django is a [Full Stack](https://www.guru99.com/full-stack-developer.html) Web Framework. | | API Support | Flask provides support for API. | Django doesn’t have any support for API. | | Virtual Debugger | Support Visual Debug. | There is no support for Visual Debug. | | Database Support | Flask allows you to use multiple types of databases. | Django doesn’t offer multiple types of databases. | | Forms | Flask has no default support for forms, but you can use WTForms to fill the gap. | Django comes with a form that can be integrated with the ORM and the admin site. | | Dynamic HTML | Flask does not offer dynamic HTML pages. | Django offers dynamic HTML pages. | | Routing and Views | The request based object is imported from the flask module, which is a global variable in Flask. | All views are set as an individual parameter in the Django. | | Flexibility | Flask is a much younger platform compared to Django. | Django is a very mature framework. | | Working Style | Flask offers a diversified working style. | Django offers a monolithic working style. | | Control | It supports an extension that could be implemented in the framework. | Django has its own module library. So, it stores several prewritten codes. | | Structure | The structure of the project layout for the Flask web framework is random. | The structure of the project layout in Django is conventional. | | Template Engine | Flask web framework uses a Jinja2 template design. | Django web framework helps you utilize the View web templating system. | | URL Dispatcher | URL dispatcher of the Flask web framework is a RESTful request. | URL dispatcher of this Django framework is based on controller-regex. | | Bootstrapping Tool | Flask does not offer a built-in bootstrapping tool. | Django-admin enables developers to start building web applications without any external input. | | Project Layout | Flask framework is suitable for single applications. | Django framework allows developers to divide a project into multiple page applications. | | Third-Party App Support | Flask Web Framework doesn’t offer support for third-party applications. | Django Web Framework supports a large number of third-party applications. | | GitHub Stars | [GitHub Flask](https://github.com/pallets/flask) stars 66.3k | [GitHub Django](https://github.com/django/django) stars 76.7k | | Best Features | Best features of the flask are that it is lightweight, open source, and offers minimal coding for developing an application. | The best features of Django are rapid development, open source, a great community, and being easy to learn. | | Companies Using | Famous companies using Flask are: Netflix, Reddit, Lyft, and MIT. | Famous companies using Django are Instagram, [Coursera](https://www.guru99.com/coursera-free-courses.html), [Udemy](https://www.guru99.com/free-udemy-course.html). | **Don't Miss:** - [How to Install Python on Windows \[Pycharm IDE\]](https://www.guru99.com/how-to-install-python.html "How to Install Python on Windows [Pycharm IDE]") - [Python enumerate() Function: Loop, Tuple & String](https://www.guru99.com/python-enumerate-function.html) - [Polymorphism in Python with EXAMPLES](https://www.guru99.com/polymorphism-in-python.html) - [Python List sort() with Examples](https://www.guru99.com/python-list-sort.html) ## Companies Using Flask Here is the list of companies that we know are using Flask. - Netflix - Patreon - Zillow - Reddit - MIT - Uber - Lyft - Airbnb ## Companies Using Django We have observed the following companies making use of Django: - Instagram - National Geographic - Spotify - YouTube - Dropbox - Pinterest - NASA - Mozilla [![What is Django]()](https://www.guru99.com/images/2/022220_0709_FlaskvsDjan1.png) *Google Trends Flask vs Django* ## Features of Flask Based on our extensive use, here are the important features of Flask: - Integrated support for unit testing. - RESTful request dispatching. - Uses a Jinja2 template engine. - It is based on the Werkzeug toolkit. - Support for secure cookies (client-side sessions). - Extensive documentation. - Google app engine compatibility. - APIs are nicely shaped and coherent - Easily deployable in production ## Features of Django I’d like to highlight the important features of Django based on what I’ve learned: - Offers [Model – View – Controller (MVC) Architecture](https://www.guru99.com/jsp-mvc.html). - Predefined libraries for imaging, graphics, scientific calculations, etc. - Supports multiple databases. - Cross-platform operating system. - Site optimization across specialized servers - Support for front-end tools like Ajax, jQuery, Pyjamas, etc. - Supports multi-language and multi-characters. [![Stack Overflow Flask vs. Django]()](https://www.guru99.com/images/2/022220_0709_FlaskvsDjan2.png) *Stack Overflow Questions Flask vs. Django* ## Advantages of Flask Here, let me highlight the pros of using Flask from my perspective. - Higher compatibility with the latest technologies - Technical experimentation - Easier to use for simple cases - Codebase size is relatively smaller - High scalability for simple applications, - Easy to build a quick prototype - Routing URLs is easy - Easy to develop and maintain applications - Database integration is easy - Small core and easily extensible - Minimal yet powerful platform - There are lots of resources available online, especially on GitHub ## Advantages of Django Here, I’m sharing the benefits of the Django framework: - Django is easy to set up and run - It provides an easy-to-use interface for various administrative activities. - It offers multilingual websites by using its built-in internationalization system - Django allows end-to-end application testing - Allows you to document your API with an HTML output - REST Framework has rich support for several authentication protocols. - It is used for rate-limiting API requests from a single user. - Helps you define patterns for the URLs in your application - Offers a built-in authentication system - Cache framework comes with multiple cache mechanisms. - High-level framework for rapid web development - A complete stack of tools - Data modeled with [Python](https://www.guru99.com/python-tutorials.html) classes ## Disadvantage of Flask Here, I’d like to outline the downsides of Flask. - Slower MVP development in most cases, - Higher maintenance costs for more complex systems - Complicated maintenance for larger implementations. - Async may be a little problem - Lack of database and ORM - Setting up a large project requires some previous knowledge of the framework. - Offers limited support and a smaller community compared to Django ## Disadvantage of Django Here, I’ll outline the cons of the Django framework. - It is a monolithic platform. - High dependence on Django ORM. Broad knowledge is required. - Fewer design decisions and components. - Compatibility with the latest technologies - A higher entry point for simple solutions - The larger size of the code - Too bloated for small projects - Underpowered templating and ORM - Templates failed silently - Auto reload restarts the entire server - High learning curve - Documentations does not cover real-world scenarios - Only allows you to handle a single request per time. - Routing requires some knowledge of regular expressions. - Internal subcomponents coupling - You can deploy components together, which can create confusion. ## How to Choose Between a Flask and a Django - If you want a granular level of control, I recommend preferring Flask, while a Django developer like me relies on an extensive community to create unique websites. - Django combined with the REST Framework helps you build powerful APIs, whereas Flask requires more work, so there are high chances of making a mistake. - The best method is to build a few basic CRUD apps with both frameworks and decide which framework fits your project style better. #### Summarize this post with: ChatGPTPerplexityGrokGoogle AI **Stay Updated on AI** **Get Weekly AI Skills, Trends, Actionable Advice.** ##### Sign up for the newsletter Subscribe for Free You have successfully subscribed. Please check your inbox. ![AI-Newsletter]() Chosen by over **350,000+** professionals [Scroll to topScroll to top](#wrapper) Scroll to top × Toggle Menu Close Search for: Search ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://www.guru99.com/#organization","name":"Guru99","sameAs":["https://www.facebook.com/Guru99Official","https://twitter.com/guru99com"],"logo":{"@type":"ImageObject","@id":"https://www.guru99.com/#logo","url":"https://www.guru99.com/images/guru99-logo-v1-150x59.png","contentUrl":"https://www.guru99.com/images/guru99-logo-v1-150x59.png","caption":"Guru99","inLanguage":"en-US"}},{"@type":"WebSite","@id":"https://www.guru99.com/#website","url":"https://www.guru99.com","name":"Guru99","publisher":{"@id":"https://www.guru99.com/#organization"},"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https://www.guru99.com/images/flask-and-django.png","url":"https://www.guru99.com/images/flask-and-django.png","width":"845","height":"250","inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https://www.guru99.com/flask-vs-django.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":"1","item":{"@id":"https://www.guru99.com","name":"Home"}},{"@type":"ListItem","position":"2","item":{"@id":"https://www.guru99.com/python","name":"Python"}},{"@type":"ListItem","position":"3","item":{"@id":"https://www.guru99.com/flask-vs-django.html","name":"Flask vs Django – Difference Between Them"}}]},{"@type":"WebPage","@id":"https://www.guru99.com/flask-vs-django.html#webpage","url":"https://www.guru99.com/flask-vs-django.html","name":"Flask vs Django – Difference Between Them","dateModified":"2024-08-12T16:05:16+05:30","isPartOf":{"@id":"https://www.guru99.com/#website"},"primaryImageOfPage":{"@id":"https://www.guru99.com/images/flask-and-django.png"},"inLanguage":"en-US","breadcrumb":{"@id":"https://www.guru99.com/flask-vs-django.html#breadcrumb"}},{"@type":"Person","@id":"https://www.guru99.com/author/anna","name":"Anna Blake","description":"I'm Anna Blake, specializing in Python tutorials, offering clear and concise lessons to help you master Python programming efficiently.","url":"https://www.guru99.com/author/anna","image":{"@type":"ImageObject","@id":"https://www.guru99.com/images/anna-blake-author.png","url":"https://www.guru99.com/images/anna-blake-author.png","caption":"Anna Blake","inLanguage":"en-US"},"worksFor":{"@id":"https://www.guru99.com/#organization"}},{"@type":"NewsArticle","headline":"Flask vs Django – Difference Between Them","keywords":"python","dateModified":"2024-08-12T16:05:16+05:30","articleSection":"Python","author":{"@id":"https://www.guru99.com/author/anna","name":"Anna Blake"},"publisher":{"@id":"https://www.guru99.com/#organization"},"description":"What is Flask? Flask is an micro framework offering basic features of web app. This framework has no dependencies on external libraries. The framework offers extensions for form validation, object-rel","copyrightYear":"2024","copyrightHolder":{"@id":"https://www.guru99.com/#organization"},"name":"Flask vs Django – Difference Between Them","@id":"https://www.guru99.com/flask-vs-django.html#richSnippet","isPartOf":{"@id":"https://www.guru99.com/flask-vs-django.html#webpage"},"image":{"@id":"https://www.guru99.com/images/flask-and-django.png"},"inLanguage":"en-US","mainEntityOfPage":{"@id":"https://www.guru99.com/flask-vs-django.html#webpage"}}]} ```