🆚 Codex vs. GOV.UK Design System

Compare technologies based on real-world usage data *

Type

Design system
Design system

About

Codex is the official design system for Wikimedia that provides a unified toolkit and guidelines for user interface design.

It includes design tokens for consistent styling, a library of UI components built for accessibility and internationalization, a set of icons with language and directionality variants, and supports Vue-based and CSS-only implementations.

The GOV.UK Design System is a set of styles, components and patterns to help teams across UK government create user-centered digital services.

Headquarters

San Francisco, California, United States
London, United Kingdom

Website

Pricing

Free ✔️Open source

Categories

Design Systems › Rank #5
Design Systems › Rank #7
UI Frameworks › Rank #40

Popularity

Determined by the number of sites using each technology.

The Codex design system is 2.4 times more popular than GOV.UK Design System.
Total websites

Market share

Design Systems

Popularity by country

Determined by the number of sites detected from each country.

Codex is more popular in the United States, Germany, and France, while GOV.UK Design System is more popular in the United Kingdom and Slovakia.
United Kingdom
United States
Germany
Slovakia
France
Russia
Japan
Netherlands
Finland
Canada

Awards

Popularity by domain category

Determined by the number of sites in each category.

Codex is more popular among sites focused on blogs and wiki, education and reference, and games, while GOV.UK Design System is more commonly used on government and military, business, and public information sites.
Blogs/Wiki
Government/Military
Education/Reference
Games
Business
Public Information
Non-Profit/Advocacy/NGO
Health
Internet Services
Entertainment

Top sites

Top-ranked sites that use these technologies.

Name
Rank
View more ➝
Name
Rank
#76
#10,981
#11,555
#12,772
#13,897
View more ➝

See also

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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.