Top 7 Must-Know Python Web Frameworks That Are Trending In 2020


Python web frameworks are popular frameworks among the python community. It is a leading programming language that is simple yet most powerful. Python offers versatility along with object-oriented functions makes coding easy and effective. 

It also includes high-level data structures, specific semantics, and easy-to-understand syntax. Thanks to these features, so you can concentrate on the solution more than the problem. 

Python found its importance in data analysis, scripting and web development. Because of its simple nature, it ensures reuse of code. This will help in reducing the cost of the project. With readability and proper white space usage, it becomes popular among developers.

However, python web development frameworks not built-in features. The frameworks i.e. packages and modules let developers write web applications. These frameworks can automate tasks and reduce development time gradually. 

But in python, there is never a scarcity for frameworks. It offers a wide range of frameworks that have its own pros and cons. 

Python Web Frameworks

Types of Python Web Frameworks 

Python has 3 types of frameworks, which you can use based on the project requirements. The full-stack framework, micro-framework and asynchronous framework are the python frameworks. 

Full Stack framework

As the name indicates, the full-stack framework offers all the required features. It is a one-stop destination. You can find from generators to template layouts. 

Micro frameworks

Micro frameworks don’t include all the features and functionalities. You will be unhappy if you are looking for validation, specific tools, and libraries. 

If you want to manually add huge code and requirements, then this is the best fit for you. 

Asynchronous framework

It is more like a micro-framework. It is a recent framework. But asynchronous framework can support concurrent bulk connections. You can get it on the python asyncion library. 

Best web frameworks in Python that you should know

1. Django

Framework type: Full-stack framework 

Django is the sensational, open-source, high-level, full-stack python framework. Believe me, that this framework works with amazing speed. It allows developers to work on complex codes with more flexibility. 

Django became popular because of its huge collection of libraries and ingenious features. These features include content administration, the authentication mechanism, URL routing, and database migration. 

It supports databases like My SQL, Oracle. Hence, high traffic sites such as Washington Post and Instagram use Django. It also provides top-class security against forgery and SQL injection. 

Top features of Django

  • High speed
  • Plenty of features
  • Good security
  • versatility and scalability. 

2. CherryPy

Framework type: Micro-framework

CherryPy is an open-source web development framework. CherryPy supports object-oriented programming. It comes with its own http/1.1 WSGI web server. That is open to any contributions. It runs on all python supported operating systems. 

CherryPy allows easy development of smaller source codes. It includes features like module and setup framework. This helps to ease the data access, templating and session handling. Purpose. It also provides built-in support for documentation tasks like profiling and testing. 

Top features of CherryPy

  • http/1.1 WSGI webserver
  • multiple HTTP server support
  • flexible plugin
  • powerful configuration
  • android compliant
  • quick development time

3. Bottle

Framework Type: Micro-framework

The bottle is a minimalistic web framework. It is best to build a web API. Because of its small size, it allows the web applications to execute in a single source file.

The bottle is a simple and strong framework to build simpler apps for regular use. This lightweight framework supports WSGI/HTTP servers. It offers developers the luxury of working with hardware closely. 

That’s why Netflix uses the Bottle framework for its interfaces. 

Top features of Bottle

  • minimalism
  • lightweight
  • support third-party template engine
  • built-in HTTP server
  • supports database plugins
  • URL parameter support

4. Cubic Web 

Framework type: Full-stack framework

Cubic web is an open-source python web framework. It uses cubes instead of regular models to create web applications. Many cubes combine to form an instance using the database, web server and config files. 

Cubic web is an end-to-end solution providing framework. For the matter of quality, reusability this framework is the best fit. It comes with the query language such as RQL.

It makes use of many libraries and modules to create a fully functional web application. 

Top features of Cubic web

  • Reusable
  • OWL and RDF supported
  • in-built RQL
  • Multiple databases
  • good security

5. Dash

Framework type: Micro-framework 

Dash is an open-source, micro-framework that is used for developing analytical web applications. It supports flask, plotty.js, React, so it is a popular tool for data analysis. You can develop web applications without any deep knowledge of all the tools.

Its web applications are cross-platform supported. All the web applications built using this framework are compatible. The applications are also mobile-friendly.

It has two parts. A layout describes the user interface and functionality which elaborates the interactivity. 

Dash offers great customization and building the python dashboards will be easy. It has a simple User interface. It is also up for generating HTML content. 

Top features of Dash

  • Simple User interface
  • boilerplate code
  • customization
  • error loading layout
  • URL routing
  • plugins and modules support

6. Flask

Framework Type: Micro-framework

Flask is one of the most popular micro-frameworks. It has a built-in development server and a debugger. Flask doesn’t have any database interaction. So it uses the Flask-SQL package to interact with the SQL database. 

Flask establishes secure client-side meetings. It is compatible with the Google app engine as well. The flask includes the WSGI toolkit and Jinja 2 template. 

It is best known for its adaptability. Developers can create robust web applications with any extensions. 

Top features of Flask

  • Unicode
  • built-in debugger
  • built-in development server
  • WSGI support
  • Jinja2 template
  • adaptability
  • Unit testing
  • HTTP request handling

7. Hug

Framework Type: Microframework

The hug is popular for developing API. You can use these API anywhere. It simplifies the development of an API with multiple interfaces. It is popularly known as the fastest framework for python 3. 

Hug eases the development of web applications irrespective of local or HTTP usage. For compiling it uses Cython, and it has many uses among the developer community.

Top features of Hug

  • Ensures anywhere usage of API
  • Built-in version management
  • Automatic documentation process
  • Annotation driven validation