🆚 Grails vs. Java Portlet

Compare technologies based on real-world usage data *

Type

Backend framework
Backend framework

About

Grails is a Groovy-based web application framework for the JVM built on top of Spring Boot.

It integrates GORM for object-relational mapping, supports SQL, MongoDB, and Neo4j, and offers built-in tools for asynchronous programming, JSON rendering, and RESTful APIs.

Java Portlets are pluggable user interface software components that are managed and displayed in a web portal.

Website

Pricing

Free ✔️Open source

Categories

Backend Frameworks › Rank #38
Backend Frameworks › Rank #18

Popularity

Determined by the number of sites using each technology.

The Java Portlet backend framework is 17 times more popular than Grails.
Total websites

Market share

Backend Frameworks

Popularity by country

Determined by the number of sites detected from each country.

Java Portlet is more popular in Spain, the United States, and Italy, while Grails is more popular in Poland.
Spain
United States
Italy
Poland
Germany
Finland
Brazil
France
Canada
United Kingdom

Awards

Popularity by domain category

Determined by the number of sites in each category.

Java Portlet is more popular than Grails in all market segments.
Business
Government/Military
Finance/Banking
Education/Reference
Public Information
Health
Marketing/Merchandising
Travel
Internet Services
Non-Profit/Advocacy/NGO

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#54,798
#492,587
#496,037
View more ➝
Name
Rank
#1,212
#1,294
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.