🆚 GlassFish vs. Tomcat

Compare technologies based on real-world usage data *
GlassFish
Tomcat

Type

Web server
Web server

About

Eclipse GlassFish is a complete application server that implements the Jakarta EE specification.

Apache Tomcat is an open source Java application server that implements Java Servlet and Jakarta Server Pages specifications.

Headquarters

Brussels, Belgium
Wilmington, Delaware, United States

Website

projects.eclipse.org
tomcat.apache.org

Pricing

Free ✔️Open source
Free ✔️Open source

Categories

Web Servers › Rank #31
Web Servers › Rank #6

Popularity

Determined by the number of sites using each technology.

The Tomcat web server is 543 times more popular than GlassFish.
Total websites

Market share

Web Servers

Popularity by country

Determined by the number of sites detected from each country.

Tomcat is more popular in the United States, the United Kingdom, and Australia, while GlassFish is more popular in Cameroon.
United States
United Kingdom
Australia
Canada
Indonesia
Netherlands
New Zealand
Germany
Korea
Switzerland

Awards

Popularity by domain category

Determined by the number of sites in each category.

Tomcat is more popular than GlassFish in all market segments.
Business
Marketing/Merchandising
Education/Reference
Entertainment
Blogs/Wiki
Non-Profit/Advocacy/NGO
Restaurants
Online Shopping
Health
Sports

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#17,602
#23,768
#55,745
#71,368
#79,829
View more ➝
Name
Rank
#1,553
#1,737
#2,574
#2,788
#3,107
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.