🆚 Foundation vs. Radix UI

Compare technologies based on real-world usage data *

📈 Foundation is much more popular than Radix UI.
🌎 Foundation is more popular in the United States, Germany, and the United Kingdom.
🌍 Radix UI is more popular in the Dominican Republic, Cambodia, and Mongolia.

Foundation

Radix UI

Type

User interface framework

Website component

About

Foundation is an open-source responsive framework that provides a customizable grid system, a library of UI components (Building Blocks), HTML templates, and JavaScript plugins.

It includes keyboard accessibility, screen-reader support, ARIA attributes, device-adaptive visibility controls, and two types of grids (Flexbox and CSS Grid) to enable advanced layout control.

Radix UI is an open-source component library optimized for fast development, easy maintenance, and accessibility.

Headquarters

Campbell, California, United States

San Francisco, California, United States

Website

get.foundation #797,299

radix-ui.com #117,544

Pricing

Free ✔️Open source

Popularity

Determined by the number of sites using each technology.

The Foundation UI framework is 9 times more popular than Radix UI.

Total websites

Market share

UI Frameworks

Popularity by country

Determined by the number of sites detected from each country.

Foundation is more popular in the United States, Germany, and the United Kingdom, while Radix UI is more popular in the Dominican Republic, Cambodia, and Mongolia.

United States

Germany

United Kingdom

Netherlands

Australia

Canada

France

Italy

Spain

Sweden