🆚 Closure Library vs. SystemJS

Compare technologies based on real-world usage data *

Type

JavaScript library
JavaScript library

About

Google Closure Library is a low-level JavaScript library designed for building complex and scalable web applications.

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

Headquarters

Mountain View, California, United States
Vancouver, Canada

Website

Pricing

Free ✔️Open source
Free ✔️Open source

Categories

JavaScript Libraries › Rank #138
JavaScript Libraries › Rank #23
Legacy › Rank #25

Popularity

Determined by the number of sites using each technology.

The SystemJS JavaScript library is 27 times more popular than Closure Library.
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 Closure Library is more popular in Jersey, Nauru, and the Gambia.
United States
Germany
Russia
United Kingdom
Italy
France
Spain
Korea
Netherlands
Poland

Awards

Popularity by domain category

Determined by the number of sites in each category.

SystemJS is more popular than Closure Library in all market segments.
Business
Marketing/Merchandising
Education/Reference
Online Shopping
Blogs/Wiki
General News
Entertainment
Health
Internet Services
Travel

Top sites

Top-ranked sites that use these technologies.

Name
Rank
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Name
Rank
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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.