🆚 RequireJS vs. SystemJS

Compare technologies based on real-world usage data *
RequireJS
SystemJS

Type

JavaScript library
JavaScript library

About

RequireJS is a JavaScript file and module loader.

SystemJS is a hookable, standards-based, dynamic ES module module loader.

Headquarters

Vancouver, Canada

Website

requirejs.org #247,689
GitHub #13

Pricing

Free ✔️Open source
Free ✔️Open source

Categories

JavaScript Libraries › Rank #56
JavaScript Libraries › Rank #23

Popularity

Determined by the number of sites using each technology.

The SystemJS JavaScript library is 6 times more popular than RequireJS.
Total websites

Market share

JavaScript Libraries

Popularity by country

Determined by the number of sites detected from each country.

SystemJS is more popular in the United States, Germany, and Russia, while RequireJS is more popular in Qatar, Brunei Darussalam, and Kuwait.
United States
Germany
Russia
United Kingdom
Italy
France
Spain
Netherlands
Korea
Poland

Awards

Popularity by domain category

Determined by the number of sites in each category.

SystemJS is more popular among sites focused on business, marketing and merchandising, and education and reference, while RequireJS is more commonly used on online shopping, sports, and fashion and beauty sites.
Business
Online Shopping
Marketing/Merchandising
Education/Reference
Sports
Blogs/Wiki
Health
Entertainment
Travel
General News

Top sites

Top-ranked sites that use these technologies.

Name
Rank
xvideos.com
#59
#65
xnxx.com
#99
#200
#204
View more ➝
Name
Rank
#15
#16
#29
#45
#108
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.