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FastAPI VS Microsoft .NET Framework

Compare FastAPI VS Microsoft .NET Framework and see what are their differences

FastAPI logo FastAPI

FastAPI is an Open Source, modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.

Microsoft .NET Framework logo Microsoft .NET Framework

Microsoft.
  • FastAPI Landing page
    Landing page //
    2023-05-14
  • Microsoft .NET Framework Landing page
    Landing page //
    2023-10-14

FastAPI features and specs

  • High Performance
    Built on Starlette and Pydantic, FastAPI is one of the fastest frameworks for Python, providing high performance due to its asynchronous request handling.
  • Automatic Interactive API Documentation
    FastAPI automatically generates interactive API documentation via Swagger UI and ReDoc, which are very helpful for development and testing.
  • Type Checking and Validation
    With Pydantic models and Python type hints, FastAPI provides automatic data validation and type checking, reducing the chance of runtime errors.
  • Ease of Use
    Its syntax and design make it easy to learn for Python developers, offering a smooth development experience while reducing boilerplate code.
  • Asynchronous Support
    FastAPI supports asynchronous programming, allowing for better performance for I/O-bound operations, making it optimal for handling many simultaneous connections.
  • Extensive Documentation
    It has comprehensive and well-structured documentation, which is very useful for both beginners and advanced users.
  • Community and Ecosystem
    FastAPI has a growing community and ecosystem, with many plugins and integrations available to extend its functionality.

Possible disadvantages of FastAPI

  • Learning Curve for Asynchronous Programming
    Although FastAPI itself is easy to learn, grasping the concepts of asynchronous programming in Python can be challenging for beginners.
  • Complex Dependencies
    Using Pydantic for advanced validation can make the request models complex, requiring a deeper understanding of Pydantic and its functionalities.
  • Early Stage Libraries
    Some third-party libraries and extensions specifically tailored for FastAPI might still be in early stages of development and lack long-term stability.
  • Limited Real-World Examples
    Although the documentation is extensive, there might be limited real-world examples and case studies readily available compared to more mature frameworks.
  • Deployment Complexity
    Deploying FastAPI applications might be more complex in comparison to traditional synchronous frameworks, mainly due to the need for asynchronous server setups.

Microsoft .NET Framework features and specs

  • Cross-Platform Development
    .NET supports cross-platform development, allowing developers to build applications for Windows, macOS, and Linux.
  • Performance
    .NET offers high performance with optimizations and compiled code that run efficiently on the .NET runtime.
  • Large Ecosystem
    The .NET ecosystem includes a vast range of libraries, frameworks, and tools that can accelerate development.
  • Strong Community Support
    There is a strong, active community and extensive documentation available, which makes troubleshooting and learning easier.
  • Rich Base Class Library
    .NET provides a rich base class library with extensive functionalities for tasks such as database interaction, XML handling, data manipulation, and more.
  • Security
    .NET provides robust security features, including code access security, role-based security, and cryptographic services.
  • Asynchronous Programming
    .NET has built-in support for asynchronous programming, which can improve application performance, especially in I/O operations.

Possible disadvantages of Microsoft .NET Framework

  • Memory Consumption
    .NET applications can be memory-intensive, which might be a concern for applications where resources are constrained.
  • Windows-Centric History
    .NET has historically been Windows-centric, and although now cross-platform, some older components and libraries may not be fully portable.
  • Steep Learning Curve
    For beginners, the depth and breadth of .NET can be overwhelming, making the learning curve steep.
  • Installation and Setup
    The .NET runtime and associated tools can require significant setup and configuration, especially in environments with stringent policies.
  • Versioning Issues
    Multiple versions of the .NET Framework can coexist, potentially leading to compatibility issues.

Analysis of FastAPI

Overall verdict

  • FastAPI is widely regarded as a good choice, especially for applications that require high performance, scalability, and modern Python features. It is suitable for both simple and complex projects, making it a versatile tool in the web development ecosystem.

Why this product is good

  • FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.7+ based on standard Python type hints. It is built on top of Starlette for web framework capabilities and Pydantic for data validation and settings management. FastAPI is known for its excellent performance, automatic generation of interactive API documentation (with Swagger and Redoc), and support for asynchronous programming. Developers appreciate its ease of use, detailed documentation, and helpful error messages.

Recommended for

  • Developers building RESTful APIs
  • Teams looking for a high-performance ASGI-based web framework
  • Projects that require asynchronous programming capabilities
  • Applications needing automatic generation of interactive API documentation
  • Python developers who prefer utilizing type hints for code clarity and validation

Analysis of Microsoft .NET Framework

Overall verdict

  • Yes, Microsoft .NET Framework is a robust and versatile software development platform.

Why this product is good

  • The .NET Framework offers a broad range of functionalities and tools aimed at simplifying software development. Its vast library supports numerous programming languages, streamlining application development across various platforms. It provides a managed environment for running applications, leading to enhanced security and stability. The framework is well-documented, with an extensive community and support from Microsoft, ensuring continuous updates and improvements.

Recommended for

  • Enterprise-level applications
  • Cross-platform development
  • Web, desktop, and mobile applications
  • Developers looking for integration with Microsoft products
  • Developers requiring a consistent runtime environment

FastAPI videos

FastAPI from the ground up

More videos:

  • Tutorial - 30 Days of Python - Day 14 - Web App with Flask, FastAPI, ngrok, and Invictify - Python TUTORIAL
  • Review - [PT] Python - API com FastAPI - Chat | twitch.tv/codeshow

Microsoft .NET Framework videos

No Microsoft .NET Framework videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to FastAPI and Microsoft .NET Framework)
Developer Tools
83 83%
17% 17
Web Frameworks
100 100%
0% 0
Text Editors
0 0%
100% 100
API Tools
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FastAPI and Microsoft .NET Framework

FastAPI Reviews

The 20 Best Laravel Alternatives for Web Development
FastAPI, as the name hints, is a swift mover. Built on Starlette, it’s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now that’s something.
25 Python Frameworks to Master
Since its release in 2018, it has rapidly gained popularity due to its great performance and simplicity. In fact, according to PyPi Stats, FastAPI has over 9 million monthly downloads, surpassing even full-stack frameworks like Django.
Source: kinsta.com
3 Web Frameworks to Use With Python
myapp/ is the main directory of your FastAPI application. It includes all the other files and directories needed for the application.static/ is a directory used to store static assets such as CSS, JavaScript, and image files. These assets are served directly by the web server and are typically used to add visual styling and interactivity to the application.css/, img/, js/...
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative – So many alternatives app to FastAPI that you must to know out there. And, looking for an ideal software was not easy matter. Lucky you, at this page you can find the best replacement app for FastAPI. So what you are waiting for, get the latest FastAPI alternative app for Windows 10 from this page.
Top 5 Back-End Frameworks to Consider for Web Development in 2021
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. It is fast when compared to other major Python frameworks like Flask and Django. FastAPI gives great flexibility to fulfill businesses’ API needs in today’s evolving world.

Microsoft .NET Framework Reviews

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Social recommendations and mentions

Based on our record, FastAPI should be more popular than Microsoft .NET Framework. It has been mentiond 289 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FastAPI mentions (289)

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Microsoft .NET Framework mentions (88)

  • Using Pulumi for Rapid Deployment
    From a Powershell will verify that the installation was successful. I already had .NET8 installed but the guide has a link if you need to install it. - Source: dev.to / 2 months ago
  • Supercharge Your Productivity with the .NET CLI
    If not, you'll have to download the SDK of your choice from Microsoft. - Source: dev.to / 4 months ago
  • Setting up a .NET Core Web API project on a Mac using Terminal
    Download and Install .NET SDK: Visit the .NET SDK Download Page and download the latest stable version for macOS. - Source: dev.to / 8 months ago
  • The Dotnet, Nx, AnalogJs (Angular) Stack is here - Part 1
    Note: A couple of assumptions before we start: you should have the .NET SDK installed already (I used version 8) and dotnet-ef. If you don't have these tools, please install them first: dotnet SDK and dotnet-ef. - Source: dev.to / 10 months ago
  • Detecting Anomalies with .NET and ML.NET: A Practical Guide
    Step 1: Install the .NET SDK Make sure you have the .NET SDK installed. If you don’t have it yet, download it here. Trust us, it’s easier than assembling IKEA furniture. - Source: dev.to / 10 months ago
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What are some alternatives?

When comparing FastAPI and Microsoft .NET Framework, you can also consider the following products

Django - The Web framework for perfectionists with deadlines

Oracle Mobile Application - Oracle Mobile Application framework or Oracle Mobile Application development platform is a hybrid mobile framework for rapidly developing single source applications for many platforms and devices.

Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.

WompMobile - WompMobile offers tow kind of functions – first creating new mobile apps and secondly converting the websites into mobile applications.

ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple

OutSystems - Build Enterprise-Grade Apps Fast.