Best Python Web Frameworks Existing in 2022

Best Python Web Frameworks for 2022

This blog is all about the most booming programming language across the globe! Yes! You guessed it right. It’s Python. Given its popularity and readability, Python is forecasted to grow at a CAGR of 8.10% by the end of 2028 which would be a record in itself.

Cherished by developers for being easy-to-use, Python has made its mark for use cases such as scientific computing, artificial intelligence, data science, and machine learning apart from the usual web development. Python is also famous in many different industries whether it be Finance and Computers or Electronics & Technology. This makes it the main coding language to be used by developers around the world.

Python is the first choice for the business conglomerates such as Amazon and Google as it also provides the merit of extensive libraries and frameworks. You would be thinking that what makes Python the ideal choice for web development amongst industry giants?? Well, here’s listed down the key aspects that drive big businesses to adopt Python –

• It is easy to understand and has a simpler syntax.
• Effortless to write/maintain asynchronous code.
• Provides fast development and object-oriented programming.
• Feature-rich python libraries and set ecosystems.
• Smooth integration with other enterprise development languages.
• Python frameworks such as Django eases the development process.

Having understood the catalyst behind the far-reaching decisions of the business tycoons, let’s take a quick glimpse of the top industry verticals that have python as their favorite programming language.

As per the data provided by Enlyft, it could be noted that the top industries that use Python are computer software that stands highest with 19% of the market segment, followed by information technology & services, hospital & healthcare, and financial services amongst many others.

Now, get an idea of the different python frameworks that are gaining the limelight in 2022.

1. Django

Being one of the high-end python web frameworks, Django promotes quick development while also supporting plain and practical design. It is a free and open-source framework that assumes the responsibility of web development, thereby allowing the developers to focus on coding the application.

Django is famous for its pioneering functionalities such as authentication support, file upload support, admin panels, comment boxes, app management, and contact forms amongst others. Such advanced aspects of this best python web frameworks help developers design and develop professional web applications as well as websites in a short span of time.

Notable Features:

• Django supports database systems like PostgreSQL, SQLite, and Oracle.
• Securely build web apps without any security mishaps like SQL injection, cross-site scripting, and clickjacking.
• Get additional in-built aspects like content admin tools, sitemaps, user authentication, RSS feeds, and others.
• Helps rapid development of web applications from scratch with higher scalability.

2. Pyramid

Pyramid comes with the primary goal of developing web applications with utmost simplicity or with minimal complexity. It is capable of working efficiently with both the small as well as large applications. Being one of the open-source python web frameworks , pyramid provides aspects such as seamless testing and support, detailed documentation of data, flexible authentication, and asset specifications amongst others.

Do you think writing complex software consumes a lot of time and effort? Well, it’s time to try your hand on Pyramid that makes it effortless to write complex software. Furthermore, Pyramid is one of the best python web frameworks that is both minimalistic and supports cross-platform development. Third-party developers find it useful given its ability of easy extension, reusability, and modification.

Notable Features:

• It offers function decorator-based configuration and renderers.
• You can see predicates as well as different views for a route.
• It supports in-built internationalization (i18n) and session support.
• You get 360-degree code coverage with tests.
• It provides built-in session support to developers..
• It offers transaction management even when operating multiple databases at a time.
• It has the scope for traversal of resource tree.
• It offers templates that are both interchangeable and extensible.

3. Flask

Easily diversify the structure of your software project with Flask, a microframework that satiates all the primary features needed by your web application. Developers find it easy to start with and also are open to access as well as expand using python’s libraries and extensions.

Flask is a great aid when you are looking to experiment with the latest technologies, architecture, or even libraries. Developers usually go with the Flask framework when the number of highly specialized microservices is unknown, and also where there exists numerous small and varying features. Additionally, it also offers you the merit of a separate, unique and cost-less internal tech stack of frameworks and libraries specific to individual Flask projects.

Notable Features:

• The flask framework is driven by simplicity in development.
• It supports debugger and development server.
• Flask is compliant with Web Server Gateway Interface (WSGI 1.0).
• Developers get integrated support with unit testing.
• It employs Jinja2 templates, the latest version of the python template engine.
• It supports numerous extensions for functionality improvement.

4. Bottle: Python Web Framework

Bottle is one of the fastest Python web frameworks to cherish it for its simplicity and lightweight WSGI micro web-framework aspect. Being distributed as a single file module, the bottle framework displays no dependencies other than on the python standard library.

Designed to build small-scale web applications, Bottle stands the capacity to parse and render the templates with 5 to 10 times the speed of any of the best python web frameworks in the market. It comes in a compact size of 50-60 KB and can be installed via the PyPI (Python Packages). The only requisite for the Bottle framework is the python standard library. On top of this, the Bottle framework can operate in Python 2.5+ and Python 3.

Notable Features:

• Bottle supports an in-built template engine to provide for jinja2, cheetah, and mako templates.
• It offers access to all utilities such as HTTPS-related metadata, cookies, headers, and file uploads.
• You get an HTTP development server with support for bjoern, cherrypy, and other such WSGI-driven HTTP servers.
• It effectively handles requests to function-call routing using clean and versatile URLs.
• It is easy to learn and deploy for developers.
• It offers support for the development of small web apps.

5. Fast API

A python-based high-performance web framework, FastAPI helps developers to create Rest APIs faster. It is also popular as the quickest python testing framework, especially when used with python 3.6+. Being powerful and enjoyable to use, FastAPI is one of the best Python web frameworks used by many big companies like Microsoft, Netflix, and Uber. Moreover, developers find it easy to learn and practice this python framework.

FastAPI assists in data type validation even when such data is nested under JSON requests. It also plays a vital role in accumulating or bringing together different requests such as Pydantic, OpenAPI, JSON Schema, and Starlette. Apart from this, FastAPI supports quick development with higher performance and fewer bugs.

Notable Features:

• It offers easy development of GraphQL API using graphene-python.
• It provides seamless integration with OAuth 2.0 and other external providers.
• It supports enhancing app speed performance from 200% to 300%.
• It provides for automatic and interactive documentation.
• It offers initial testing to mitigate errors by upto 40%.
• It reduces code duplication.

6. TurboGears

TurboGears is an open-source and data-driven web testing app platform that’s decked with comprehensible templating. Being a full-stack framework, it employs components like Repoze, SQLAlchemy, Genshi, and WebOb to develop apps that need quick access to database connectivity.

It helps developers to develop extensible and data-based web applications in a short span of time. TurboGears 2.0, the next version of TurboGears, offers advantages of new components along with a fully customizable WSGI (Web Server Gateway Interface) stack.

Notable Features:

• It provides validation support using FormEncode
• It applies Pylons as its web server
• It uses ToscaWidgets for easing coordination between server deployment and frontend design
• It supports PasteScript templates, MVC-style architecture, and Plotly Dash
• It offers integration with MochiKit JavaScript library
• It supports data partitioning
• It displays flexibility when using non-standard components

7. Plotly Dash

Dash by Plotly helps developers to create intuitive web applications without having the need to learn and practice JavaScript and front-end web development. Being an open-source framework, Dash is built on top of Plotly.js, Flask, and React.js.

Dash apps are made up of a Flask server that communicates with front-end React components using JSON packets over HTTP requests. Plotly Dash can effectively combine the different interactive components such as graphs, sliders, and dropdowns with your python code via reactive Dash “callbacks”.

Notable Features:

• It employs React.js for rendering different components.
• It has a plugin system for developing its own Dash components along with React.
• It allows developers to write apps that retort to events such as clicking, hovering, or selecting points on the graph.
• They are multi-user apps and can host independent sessions.
• It also offers easy-to-use interactive dashboards.
• It is backed by a rich and active community.

8. Frappe

Written in Javascript as well as in Python, Frappe is one of the batteries-included full-stack and best Python web frameworks which empowers ERPNext. It supports minimal code writing and prefers configuration instead.

With MariaDB as its database, Frappe enables developers to develop and maintain complex apps such as ERP that’s loaded with numerous features. This framework is also used to develop products for administration and business applications. In addition, Frappe is used for reports by internal tools and portals.

Notable Features

• Frappe supports MVC framework driven by Werkzeug.
• It provides ORM(Object–relational mapping) support and Rest API.
• It supports app reusability and multi-languages.
• Frappe uses python RQ for background jobs.
• It offers live notifications as well as web sockets.
• It provides Jinja-based templating.
• It gives a meta-data based auto-generated user interface.
• It includes batteries such as OAUTH support, payment gateway, email, chat, and reports.

9. Giotto

Used for developing applications in a functional style, Giotto is one of the best python web frameworks widely popular among developers. Based on the MVC pattern, Giotto provides independent and distinct functions for developers and system administrators.

In addition, this full-stack framework is also designed to enforce a clean style; as a result, the code is easily maintainable for a longer period. One of the best things about Giotto is it incorporates controller modules to enable users to develop apps on top of the web, IRC, or command line.

Notable Features:

• Giotto supports the functional CRUD (create, read, update, and delete) pattern.
• It supports automatic and in-built URL routing.
• It supports multiple controllers that are pluggable.
• It provides SQLAlchemy for database persistence.
• It offers Free RESTful Interfaces.
• Giotto has extremely clear code.
• It offers API support for other template engines.

10. Falcon

Falcon is a lightweight micro-framework used for building web APIs. Unlike other best Python web frameworks, falcon allows developers to build clean designs by enabling HTTP and REST architectures independently. The responding ability to the request quickly makes the falcon the fastest framework.

With no restrictions on choosing libraries according to the project scenario and requirements, developers would feel free while using the falcon framework. In addition, the falcon is pretty easy to test and deploy when compared with other frameworks. Big players like RackSpace, LinkedIn, and OpenStack use the falcon framework.

Notable Features:

• Falcon displays a clean and highly-optimized code base.
• It is simple and easy to access.
• It supports Upfront exception handling.
• It increases speed by 20% with Cython support.
• It allows Unit testing via WSGI helpers & mocks.

11. Zope

Zope is a leading content management framework. By using Zope, developers can offer seamless content management solutions to web portals and custom applications. Zope framework is the most preferred by content publishers and application developers because of its open-source code.

When compared with other best python web frameworks, Zope is extremely versatile and amazingly productive that allows developers to do things in their special way. Zope offers a platform where teams can collaborate and create or manage dynamic web applications. Despite having outstanding features and abilities, the powerful underlying framework Zope is easy to customize.

Notable Features:

• It supports rapid object-oriented development of web applications.
• Zope has no software licensing fee.
• It provides built-in extensible objects.
• It provides a powerful integrated security model.
• It offers standard databases (Oracle, MySQL) that can be easily integrated.

12. Muffin

Muffin is an asynchronous ASGI(Asynchronous Server Gateway interface) web framework, which is very fast and lightweight. It is a newly created Python framework made through the amalgamation of various tools. Muffin framework built using asyncio module of Python 3.4+ standard library.

Muffin frameworks are pretty fast and straightforward, which is ideal for small web applications. If you are about to create a small web application with no intention of growing it, then preferring the Muffin Python framework would be the best.

The configuration of the Muffin Python framework can be done easily through Python 3. Muffin depends on ASGI Tools and Modconfig and these distributions will be installed automatically during the Muffin installation process.

Notable Features:

• Muffin is a simple and fast framework.
• It is an extract of Flask with URL routes.
• It uses PeeWee ORM (Object–relational mapping).
• It is compatible with ASGI.
• It supports Asyncio, Trio, and Curio Python libraries.
• It is capable of handling WebSockets & Server-side Events.

13. Ray

Ray is a simple distributed execution python framework. If you are planning to develop or scale your application and to make use of the ML libraries, then preferring this open-source Python framework Ray would be the best. Ray framework is fast, easy to compute, and highly accessible to all engineers worldwide.

This framework is fully packed with a range of libraries such as Tune, RLlib, Train, and Datasets to accelerate the ML workloads. By using this framework, you can transform the Python code for a sequential run into a distributed application with just small alterations. Ray is a straightforward tool that offers a new kind of approach to microservice-based architectures.

Notable Features:

• It scales Python Workload.
• Ray enables the same Python code to run on multiple machines.
• This framework builds communicative microservices and actors
• It can handle machine failures elegantly
• It can handle large objects and numerical sets of data with more efficient
• It provides minimal invasive and intuitive API

14. CherryPy

CherryPy is one of the open-source Python web frameworks. Developers mainly use this framework for the object-oriented paradigm. The built-in HTTP/1.1 and WSGI multi-strung Python web servers allow developers to build web applications in a shorter time by using this web development framework. Moreover, this CherryPy web development framework enables developers to build and connect databases to their applications as per the coding style.

Unlike other Python frameworks, it eases things up for data access, handling files, and even allows developers to build a reliable database with a smaller source of code. In simple words, CherryPy is a stable, highly reliable, and fast Python framework.

Notable Features:

• It is a minimalist web framework.
• It supports multiple HTTP servers.
• It has a highly flexible plug-in system.
• It comes with built-in documentation tasks.
• It supports all Python-supported operating systems.
• It is built with readymade tools for caching, authorization, encoding, and so.
• This framework does not depend on a specific object-relational mapper. (ORM)

15. Sanic

Sanic is one of the best Python web frameworks also known as Python 3.7+ web server. This python web framework is designed to build and run the web-based application much faster. The presence of async/await syntax in the Sanic web framework speeds your code without any blockage. It allows developers to execute their applications in multiple parallel threads.

Instead of being a lightweight Python framework, this web framework acts as a very powerful tool for building REST APIs. It is fast and flexible; however, it needs to be installed in the Python environment at first.

Notable Features:

• It is a production-ready best Python web framework.
• It is highly scalable and asynchronous framework.
• It has a simple and intuitive API design with a built-in fast webserver
• It supports building robust web APIs.
• This framework supports web development using ASGI(Asynchronous Server Gateway interface) web server.

16. Morepath

Morepath is a web framework, commonly known as Super-Powered Python web framework. It is a typical micro-framework that is highly flexible and uses a model-driven approach for its function. This super-powered Python web framework converts defined paths into links for building web applications. Owing to this, the application built with this micro-framework will have clean URLs.

In addition, this Python web framework uses all popular Python data structures for creating RESTful Web Services.

Notable Features:

• It supports Reusing Views in Views.
• This framework fully supports RESTful web services development.
• With this framework, developing Generic User Interface (UI) is so easy.
• It is highly flexible & simple to use.
• It supports override mechanism.

17. Quixote

Quixote is a web application framework. The simplicity and flexibility of the Quixote Python framework enable developers to build a web-based application quickly. By using this web framework, developers can avail benefits of the numerous third-party Python modules.

The framework comes with a built-in PTL (Python Template Language) to produce HTML coding along with Python codes. This makes the embedding of HTML in Python clean and easy. With this Quixote web framework, developers don’t require any other HTML-templating language. Developers who are about to develop dynamic websites/apps with complex coding can prefer using this web framework, Quixote.

Notable Features:

• It is simple and flexible.
• It supports API in sessions.
• This framework has easy to import HTML templates (written in Python-like syntax).
• It supports all web servers supporting CGI or Fast CGI.
• It supports application development using traditional technology.
• It supports fancy design tricks with good site content.

When to Use What? Python Frameworks Simplified!

The programming language Python is very rich and offers a wide range of tools to develop websites or web-based applications for Startups to Enterprises. The excellent math libraries have forced academic scholars and researchers to switch from MATLAB to Python. Programming experts around the world strongly believe Python is the future of AI, ML, and data science.

When it comes to web development, Python has exhaustive lists of frameworks enabling developers to build complex applications by combining the features of multiple technologies. However, developers need to choose the best Python web frameworks for their development. Instead of blindly going behind the popular frameworks, developers should pick the right framework offering what the project needs to match the requirement.