🆚 Grails vs. Vapor
- 📈 Grails is much more popular than Vapor.
- 🌍 Grails is more popular in Poland, Romania, and Australia.
- 🌍 Vapor is more popular in Russia.
Type
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.
Vapor is a server-side HTTP web framework written in 
Swift used for building RESTful APIs, web applications, and real-time features via 
WebSockets.
It offers a non-blocking architecture based on SwiftNIO, a type-safe ORM called Fluent supporting 
PostgreSQL, MySQL, MongoDB, and 
SQLite, Leaf templating, built-in authentication (including 
JWT), middleware, and validation.
Headquarters
Pricing
Categories
ShopifyPopularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Popularity by domain category
Determined by the number of sites in each category.
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
Gorilla🗃️ 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.
