Flask

Category - Web Application Frameworks Web Servers

Technology usage statistics

Websites using Flask 293 websites
Most popular in the country United States of America
Market position in Web Application Frameworks #25
Market share in Web Application Frameworks <0.1%
Most popular version 0.14.1

Technology adoption

Recent changes in Flask usage. (See Flask Usage Changes report)
Websites that added Flask +17
Websites that dropped Flask -12
Websites that changed version of Flask 3

Distribution by websites popularity

Flask detection in the top websites by popularity
Top 10k sites 0 websites
Top 100k sites 3 websites
Top 1m sites 19 websites

Websites utilizing Flask

Top websites that use Flask

Domain Country Rank Contacts
ahcacao.com United States of America 15,362
monpedal.com Spain 47,439
go.qubit.com United States of America 66,292
eyetap.org Canada 205,993
jamdex.herokuapp.com United States of America 253,946
gaia.es Canada 419,838
See full domain list

Market Share

Flask market share within the Web Application Frameworks category

Geographical Distribution

Technology usage distribution by websites across the globe.






Versions (by popularity)

  • 0.14.1 (23.55%)
  • 0.11.15 (10.58%)
  • 1.0.1 (8.87%)
  • 0.10.4 (8.19%)
  • 0.9.6 (7.17%)
  • 0.16.0 (6.14%)
  • 0.11.11 (6.14%)
  • 0.12.2 (5.46%)
  • 0.9.4 (4.10%)
  • 0.8.3 (2.39%)

See all 28 versions ...


Flask often used together with


Category - Programming Languages.
Python is used together with Flask on 304 domains. Total 158,067 domains found using Python
Category - Document Encoding.
UTF-8 is used together with Flask on 289 domains. Total 8,486,158 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Flask on 236 domains. Total 6,425,165 domains found using JavaScript
Category - Document Standards.
HTML5 Tags is used together with Flask on 195 domains. Total 4,203,578 domains found using HTML5 Tags
Category - Document Standards.
X-UA-Compatible is used together with Flask on 129 domains. Total 1,945,684 domains found using X-UA-Compatible
Category - Programming Languages.
Node.js is used together with Flask on 121 domains. Total 61,837 domains found using Node.js


Alternative Technologies


Adobe ColdFusion: Total 1,950 domains found using Adobe ColdFusion
Akka HTTP: Total 294 domains found using Akka HTTP
Apache Wicket: Total 406 domains found using Apache Wicket
Blazor: Total 120 domains found using Blazor
Bonfire: Total 125 domains found using Bonfire
CakePHP: Total 4,071 domains found using CakePHP
CherryPy: Total 241 domains found using CherryPy
CodeIgniter: Total 22,420 domains found using CodeIgniter
Dancer: Total 452 domains found using Dancer
Django: Total 10,057 domains found using Django