Flask vs Django : Which is Better?

Flask icon

Flask

Flask is a microframework for Python. Developed by Armin Ronacher

License: Open Source

Categories: Development

Apps available for Mac OS X Windows Linux Online

VS
VS
Django icon

Django

Django is a free and open-source web framework, written in Python, which follows the model-view-template (MVT) architectural pattern.

License: Open Source

Categories: Development

Apps available for Mac OS X Windows Linux BSD Python

Flask VS Django

Flask is a lightweight and flexible micro-framework suitable for small to medium applications, prioritizing simplicity and customization. In contrast, Django is a high-level framework that offers a wide array of built-in features, making it ideal for large-scale applications but potentially overwhelming for smaller projects.

Flask

Pros:

  • Lightweight and flexible
  • Easy to learn and use for beginners
  • Great for microservices and small applications
  • Highly customizable
  • Supports extensions for added functionality

Cons:

  • Lacks built-in ORM
  • Less out-of-the-box functionality
  • Can become complex for larger applications
  • Requires more setup for common tasks
  • Limited built-in security features

Django

Pros:

  • Comprehensive built-in features
  • Strong community support
  • Excellent for large-scale applications
  • Built-in admin interface for easy management
  • Robust security features

Cons:

  • Can be too opinionated for some developers
  • Steeper learning curve than Flask
  • Heavyweight for small applications
  • Less flexible due to its structure
  • Performance can be slower for simple apps

Compare Flask

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Compare ASP.NET and Flask and decide which is most suitable for you.