🆚 Foundation vs. Semantic UI

Compare technologies based on real-world usage data *

Type

User interface framework
User interface framework

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.

Semantic UI is an open-source component framework that helps create responsive layouts using human-friendly CSS class names.

It provides over 50 UI components, more than 3,000 theming variables, built-in animations, form validation, and integration with frameworks such as React, Angular, Meteor, and Ember.

Headquarters

Campbell, California, United States
New York, United States

Website

Pricing

Free ✔️Open source
Free ✔️Open source

Categories

UI Frameworks › Rank #4
UI Frameworks › Rank #20

Popularity

Determined by the number of sites using each technology.

The Foundation UI framework is 22 times more popular than Semantic UI.
Total websites

Market share

UI Frameworks

Popularity by country

Determined by the number of sites detected from each country.

Foundation is more popular than Semantic UI in all countries.
United States
Germany
United Kingdom
Netherlands
Australia
France
Canada
Italy
Spain
Korea

Awards

Popularity by domain category

Determined by the number of sites in each category.

Foundation is more popular than Semantic UI in all market segments.
Business
Marketing/Merchandising
Online Shopping
Education/Reference
Travel
Internet Services
Non-Profit/Advocacy/NGO
Health
Blogs/Wiki
Entertainment

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#239
View more ➝
Name
Rank
#3,314
#4,872
#7,032
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.