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  1. Stackups
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  4. Pypi Packages
  5. Flask vs fastapi

Flask vs fastapi

OverviewComparisonAlternatives

Overview

Flask
Flask
Stacks994
Followers207
Votes0
GitHub Stars65.1K
Forks16.0K
fastapi
fastapi
Stacks747
Followers145
Votes0
GitHub Stars65.2K
Forks5.5K

fastapi vs Flask: What are the differences?

Developers describe fastapi as "FastAPI framework". FastAPI framework, high performance, easy to learn, fast to code, ready for production. On the other hand, Flask is detailed as "A simple framework for building complex web applications". A simple framework for building complex web applications.

fastapi and Flask belong to "PyPI Packages" category of the tech stack.

fastapi and Flask are both open source tools. Flask with 53.9K GitHub stars and 14.1K forks on GitHub appears to be more popular than fastapi with 27.3K GitHub stars and 1.84K GitHub forks.

ZoomRx Inc, seo.do, and Codustry are some of the popular companies that use fastapi, whereas Flask is used by Softtech Ventures, SNUAILAB, and Blinknotes. fastapi has a broader approval, being mentioned in 16 company stacks & 60 developers stacks; compared to Flask, which is listed in 8 company stacks and 49 developer stacks.

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Detailed Comparison

Flask
Flask
fastapi
fastapi

A simple framework for building complex web applications.

FastAPI framework, high performance, easy to learn, fast to code, ready for production.

Statistics
GitHub Stars
65.1K
GitHub Stars
65.2K
GitHub Forks
16.0K
GitHub Forks
5.5K
Stacks
994
Stacks
747
Followers
207
Followers
145
Votes
0
Votes
0

What are some alternatives to Flask, fastapi?

google

google

Python bindings to the Google search engine.

requests

requests

Python HTTP for Humans.

pytest

pytest

Pytest: simple powerful testing with Python.

boto3

boto3

The AWS SDK for Python.

pandas

pandas

Powerful data structures for data analysis, time series, and statistics.

numpy

numpy

NumPy is the fundamental package for array computing with Python.

six

six

Python 2 and 3 compatibility utilities.

urllib3

urllib3

HTTP library with thread-safe connection pooling, file post, and more.

python-dateutil

python-dateutil

Extensions to the standard Python datetime module.

flake8

flake8

The modular source code checker: pep8, pyflakes and co.

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