🆚 Ext JS vs. Flutter

Compare technologies based on real-world usage data *
Ext JS
Flutter

Type

Frontend framework
Frontend framework

About

Ext JS is a commercial JavaScript framework for building cross-platform web and mobile applications.

It includes over 140 UI components (grids, pivot grids, charts, calendars, forms, menus, etc.), supports both MVC and MVVM architectures, provides a rich data package for sorting, filtering, and paging large datasets, and offers the Sencha Cmd tools for scaffolding, code minification, and production builds.

Flutter is a framework for building cross-platform applications using the Dart programming language.

It renders its own UI via the Skia graphics engine, offers a rich set of customizable widgets following both Material Design and Cupertino styles, compiles Dart code ahead-of-time into native ARM or x86 machine code for better performance, and allows deployment to iOS, Android, web, macOS, Windows, and Linux with a single codebase.

Headquarters

Austin, Texas, United States
Mountain View, California, United States

Website

sencha.com #161,211
flutter.dev #10,444

Pricing

Free version ✔️Community Edition, can be used by companies with annual revenues up to $10,000
Pro$1,295
Enterprise$1,895
Free ✔️Open source

Categories

Frontend Frameworks › Rank #17
Frontend Frameworks › Rank #26

Popularity

Determined by the number of sites using each technology.

The Ext JS frontend framework is 4 times more popular than Flutter.
Total websites

Market share

Frontend Frameworks

Popularity by country

Determined by the number of sites detected from each country.

Ext JS is more popular in the United States, Spain, and Germany, while Flutter is more popular in Japan, Korea, and Iran.
United States
Spain
Germany
Russia
Switzerland
Netherlands
Colombia
India
United Kingdom
France

Awards

Popularity by domain category

Determined by the number of sites in each category.

Ext JS is more popular than Flutter in all market segments.
Business
Online Shopping
Marketing/Merchandising
Education/Reference
Non-Profit/Advocacy/NGO
Internet Services
Public Information
Health
Real Estate
Travel

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#2,169
#2,584
#2,683
#3,601
#7,274
View more ➝
Name
Rank
#27,978
#36,712
#56,927
#62,393
#68,082
View more ➝

See also

* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.

Statistics were last calculated on .
For details, see our methodology and disclaimer.