🆚 Grails vs. Java Portlet
- 📈 Java Portlet is much more popular than Grails.
- 🌎 Java Portlet is more popular in Spain, the United States, and Italy.
- 🌍 Grails is more popular in Poland.
Statistics based on 3.3M+ analyzed websites. About this data
Java PortletType
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.
Pricing
Free ✔️Open source
Categories
Backend Frameworks › Rank #39
Backend Frameworks › Rank #19
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
Brazil
Finland
France
Canada
United Kingdom
Awards
- 🔥 12nd most popular in Poland in the Backend Frameworks category.
- ⭐ 5th most popular in Spain in the Backend Frameworks category.
- ⭐ 6th most popular in Colombia in the Backend Frameworks category.
- ⭐ 7th most popular in Finland in the Backend Frameworks category.
- ⭐ 9th most popular in Italy in the Backend Frameworks category.
- ⭐ 10th most popular in the United Arab Emirates in the Backend Frameworks category.
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.
Compare alternatives
Technologies with similar characteristics.
Jakarta Servlet
Apache Sling
Jakarta Server Pages
Spring
Apache Cocoon
Struts🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.