# Top 10 Grails Alternatives & Competitors
**Average Rating:** 3.6/5
**Total Number of Reviews:** 33
If you are considering Grails, you may also want to investigate similar alternatives or competitors to find the best solution. Other important factors to consider when researching alternatives to Grails include plugins. The best overall Grails alternative is spring.io. Other similar apps like Grails are Spark, Vraptor, JHipster, and Play. Grails alternatives can be found in [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks) but may also be in [JavaScript Web Frameworks](https://www.g2.com/categories/javascript-web-frameworks).


## Best Paid & Free Alternatives to Grails
  - [spring.io](https://www.g2.com/products/spring-io/reviews)
  - [Spark](https://www.g2.com/products/apache-spark/reviews)
  - [Vraptor](https://www.g2.com/products/vraptor/reviews)
  - [JHipster](https://www.g2.com/products/jhipster/reviews)
  - [Play](https://www.g2.com/products/play/reviews)
  - [Vaadin](https://www.g2.com/products/vaadin/reviews)
  - [Apache Struts](https://www.g2.com/products/apache-struts/reviews)
  - [Apache Wicket](https://www.g2.com/products/apache-wicket/reviews)
  - [Jmix](https://www.g2.com/products/jmix/reviews)
  - [Eclipse RAP](https://www.g2.com/products/eclipse-rap/reviews)

## Top 10 Alternatives to Grails Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Grails stacks up to the competition, check reviews from current & previous users in industries like Information Technology and Services, Program Development, and Research, and find the best product for your business.


  ### 1. [spring.io](https://www.g2.com/products/spring-io/reviews)
By Broadcom
**Average Rating:** 4.5/5
**Total Reviews:** 320
The Spring Framework is an application framework and inversion of control container for the Java platform.


Reviewers say compared to Grails, spring.io is:
- Better at support
- Easier to admin
- Better at meeting requirements
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs spring.io](https://www.g2.com/compare/grails-vs-spring-io)
**Compare spring.io with other alternatives:**
- [spring.io vs Spark](https://www.g2.com/compare/apache-spark-vs-spring-io)
- [spring.io vs Vraptor](https://www.g2.com/compare/vraptor-vs-spring-io)
- [spring.io vs JHipster](https://www.g2.com/compare/jhipster-vs-spring-io)
- [spring.io vs Play](https://www.g2.com/compare/play-vs-spring-io)
- [spring.io vs Vaadin](https://www.g2.com/compare/vaadin-vs-spring-io)
- [spring.io vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-spring-io)
- [spring.io vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-spring-io)
- [spring.io vs Jmix](https://www.g2.com/compare/jmix-vs-spring-io)
- [spring.io vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-spring-io)

  ### 2. [Spark](https://www.g2.com/products/apache-spark/reviews)
By The Apache Software Foundation
**Average Rating:** 4.3/5
**Total Reviews:** 54
Spark Framework is a lightweight and expressive web framework for Java and Kotlin, designed to facilitate rapid development of web applications and microservices. It offers a simple and intuitive API that allows developers to handle HTTP requests and responses with minimal boilerplate code, making it ideal for building RESTful APIs and web applications efficiently. Key Features and Functionality: - Minimalistic and Lightweight: Spark Framework is designed to be extremely lightweight, offering just the core functionality needed to handle HTTP requests and responses. There are no unnecessary features or configurations, so developers can focus on building the application without distractions. - Fluent API: Spark Framework uses a fluent API, which makes it easy to define routes, handle HTTP methods, and return responses. The code is clean, intuitive, and easy to read. It’s a great framework for developers who appreciate simplicity and want to get their application running quickly. - REST API Support: Spark Framework is built with RESTful web services in mind, making it easy to create and manage REST APIs. It has built-in support for routing HTTP methods (GET, POST, PUT, DELETE, etc.) and returning responses in various formats such as JSON, HTML, or plain text. - No Configuration Required: One of the standout features of Spark Framework is that it doesn’t require any configuration files, which is a stark contrast to larger frameworks like Spring. You simply create a Java file, add the necessary routes, and start the server — that’s it! This ease of use makes it great for rapid prototyping and small-scale applications. Primary Value and Problem Solved: Spark Framework addresses the need for a straightforward and efficient tool for developing web applications and microservices in Java and Kotlin. By eliminating complex configurations and providing a clean, expressive API, it enables developers to focus on writing application logic rather than dealing with the intricacies of the framework. This approach significantly reduces development time and effort, making Spark Framework an excellent choice for projects that require rapid development and deployment.


Reviewers say compared to Grails, Spark is:
- More expensive
- Easier to admin
- Better at support
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Spark](https://www.g2.com/compare/grails-vs-apache-spark)
**Compare Spark with other alternatives:**
- [Spark vs spring.io](https://www.g2.com/compare/apache-spark-vs-spring-io)
- [Spark vs Vraptor](https://www.g2.com/compare/apache-spark-vs-vraptor)
- [Spark vs JHipster](https://www.g2.com/compare/jhipster-vs-apache-spark)
- [Spark vs Play](https://www.g2.com/compare/play-vs-apache-spark)
- [Spark vs Vaadin](https://www.g2.com/compare/apache-spark-vs-vaadin)
- [Spark vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-apache-spark)
- [Spark vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-apache-spark)
- [Spark vs Jmix](https://www.g2.com/compare/jmix-vs-apache-spark)
- [Spark vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-apache-spark)

  ### 3. [Vraptor](https://www.g2.com/products/vraptor/reviews)
By The Apache Software Foundation
**Average Rating:** 4.5/5
**Total Reviews:** 11
VRaptor 4 delivers high productivity to your Java Web applications on top of CDI. VRaptor is an opensource MVC framework with a large developers and users community.


Reviewers say compared to Grails, Vraptor is:
- Easier to admin
- Easier to set up
- Easier to do business with
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Vraptor](https://www.g2.com/compare/grails-vs-vraptor)
**Compare Vraptor with other alternatives:**
- [Vraptor vs spring.io](https://www.g2.com/compare/vraptor-vs-spring-io)
- [Vraptor vs Spark](https://www.g2.com/compare/apache-spark-vs-vraptor)
- [Vraptor vs JHipster](https://www.g2.com/compare/jhipster-vs-vraptor)
- [Vraptor vs Play](https://www.g2.com/compare/play-vs-vraptor)
- [Vraptor vs Vaadin](https://www.g2.com/compare/vaadin-vs-vraptor)
- [Vraptor vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-vraptor)
- [Vraptor vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-vraptor)
- [Vraptor vs Jmix](https://www.g2.com/compare/jmix-vs-vraptor)
- [Vraptor vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-vraptor)

  ### 4. [JHipster](https://www.g2.com/products/jhipster/reviews)
By JHipster
**Average Rating:** 4.4/5
**Total Reviews:** 97
JHipster is a development platform to generate, develop and deploy Spring Boot + Angular Web applications and Spring microservices.


Reviewers say compared to Grails, JHipster is:
- Better at support
- More expensive
- Better at meeting requirements
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs JHipster](https://www.g2.com/compare/grails-vs-jhipster)
**Compare JHipster with other alternatives:**
- [JHipster vs spring.io](https://www.g2.com/compare/jhipster-vs-spring-io)
- [JHipster vs Spark](https://www.g2.com/compare/jhipster-vs-apache-spark)
- [JHipster vs Vraptor](https://www.g2.com/compare/jhipster-vs-vraptor)
- [JHipster vs Play](https://www.g2.com/compare/jhipster-vs-play)
- [JHipster vs Vaadin](https://www.g2.com/compare/jhipster-vs-vaadin)
- [JHipster vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-jhipster)
- [JHipster vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-jhipster)
- [JHipster vs Jmix](https://www.g2.com/compare/jhipster-vs-jmix)
- [JHipster vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-jhipster)

  ### 5. [Play](https://www.g2.com/products/play/reviews)
By The Apache Software Foundation
**Average Rating:** 4.1/5
**Total Reviews:** 13
The High Velocity Web Framework For Java and Scala


Reviewers say compared to Grails, Play is:
- Better at support
- Easier to set up
- More expensive
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Play](https://www.g2.com/compare/grails-vs-play)
**Compare Play with other alternatives:**
- [Play vs spring.io](https://www.g2.com/compare/play-vs-spring-io)
- [Play vs Spark](https://www.g2.com/compare/play-vs-apache-spark)
- [Play vs Vraptor](https://www.g2.com/compare/play-vs-vraptor)
- [Play vs JHipster](https://www.g2.com/compare/jhipster-vs-play)
- [Play vs Vaadin](https://www.g2.com/compare/play-vs-vaadin)
- [Play vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-play)
- [Play vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-play)
- [Play vs Jmix](https://www.g2.com/compare/jmix-vs-play)
- [Play vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-play)

  ### 6. [Vaadin](https://www.g2.com/products/vaadin/reviews)
By Vaadin Ltd.
**Average Rating:** 4.1/5
**Total Reviews:** 36
Build your web UIs in HTML or Java


Reviewers say compared to Grails, Vaadin is:
- More expensive
- Better at support
- Easier to admin
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Vaadin](https://www.g2.com/compare/grails-vs-vaadin)
**Compare Vaadin with other alternatives:**
- [Vaadin vs spring.io](https://www.g2.com/compare/vaadin-vs-spring-io)
- [Vaadin vs Spark](https://www.g2.com/compare/apache-spark-vs-vaadin)
- [Vaadin vs Vraptor](https://www.g2.com/compare/vaadin-vs-vraptor)
- [Vaadin vs JHipster](https://www.g2.com/compare/jhipster-vs-vaadin)
- [Vaadin vs Play](https://www.g2.com/compare/play-vs-vaadin)
- [Vaadin vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-vaadin)
- [Vaadin vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-vaadin)
- [Vaadin vs Jmix](https://www.g2.com/compare/jmix-vs-vaadin)
- [Vaadin vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-vaadin)

  ### 7. [Apache Struts](https://www.g2.com/products/apache-struts/reviews)
By The Apache Software Foundation
**Average Rating:** 4.0/5
**Total Reviews:** 21
Apache Struts is a free, open-source, MVC framework for creating elegant, modern Java web applications. It favors convention over configuration, is extensible using a plugin architecture, and ships with plugins to support REST, AJAX and JSON.


Reviewers say compared to Grails, Apache Struts is:
- More expensive
- Better at support
- Better at meeting requirements
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-grails)
**Compare Apache Struts with other alternatives:**
- [Apache Struts vs spring.io](https://www.g2.com/compare/apache-struts-vs-spring-io)
- [Apache Struts vs Spark](https://www.g2.com/compare/apache-struts-vs-apache-spark)
- [Apache Struts vs Vraptor](https://www.g2.com/compare/apache-struts-vs-vraptor)
- [Apache Struts vs JHipster](https://www.g2.com/compare/apache-struts-vs-jhipster)
- [Apache Struts vs Play](https://www.g2.com/compare/apache-struts-vs-play)
- [Apache Struts vs Vaadin](https://www.g2.com/compare/apache-struts-vs-vaadin)
- [Apache Struts vs Apache Wicket](https://www.g2.com/compare/apache-struts-vs-apache-wicket)
- [Apache Struts vs Jmix](https://www.g2.com/compare/apache-struts-vs-jmix)
- [Apache Struts vs Eclipse RAP](https://www.g2.com/compare/apache-struts-vs-eclipse-rap)

  ### 8. [Apache Wicket](https://www.g2.com/products/apache-wicket/reviews)
By The Apache Software Foundation
**Average Rating:** 3.8/5
**Total Reviews:** 19
The Apache Software Foundation announces Apache Wicket v7.0 Open Source Java web framework that powers thousands of web applications and web sites for governments, stores, universities, cities, banks, email providers, and more.


Reviewers say compared to Grails, Apache Wicket is:
- More expensive
- Better at support
- Better at meeting requirements
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-grails)
**Compare Apache Wicket with other alternatives:**
- [Apache Wicket vs spring.io](https://www.g2.com/compare/apache-wicket-vs-spring-io)
- [Apache Wicket vs Spark](https://www.g2.com/compare/apache-wicket-vs-apache-spark)
- [Apache Wicket vs Vraptor](https://www.g2.com/compare/apache-wicket-vs-vraptor)
- [Apache Wicket vs JHipster](https://www.g2.com/compare/apache-wicket-vs-jhipster)
- [Apache Wicket vs Play](https://www.g2.com/compare/apache-wicket-vs-play)
- [Apache Wicket vs Vaadin](https://www.g2.com/compare/apache-wicket-vs-vaadin)
- [Apache Wicket vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-apache-wicket)
- [Apache Wicket vs Jmix](https://www.g2.com/compare/apache-wicket-vs-jmix)
- [Apache Wicket vs Eclipse RAP](https://www.g2.com/compare/apache-wicket-vs-eclipse-rap)

  ### 9. [Jmix](https://www.g2.com/products/jmix/reviews)
By Jmix
**Average Rating:** 4.8/5
**Total Reviews:** 23
Jmix is a high level framework for the rapid development of enterprise applications with rich web interfaces. The platform abstracts developers from underlying technologies so they can focus on the business tasks, whilst retaining full flexibility by providing unrestricted access to low level code.


Reviewers say compared to Grails, Jmix is:
- More expensive
- Better at support
- Easier to admin
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Jmix](https://www.g2.com/compare/grails-vs-jmix)
**Compare Jmix with other alternatives:**
- [Jmix vs spring.io](https://www.g2.com/compare/jmix-vs-spring-io)
- [Jmix vs Spark](https://www.g2.com/compare/jmix-vs-apache-spark)
- [Jmix vs Vraptor](https://www.g2.com/compare/jmix-vs-vraptor)
- [Jmix vs JHipster](https://www.g2.com/compare/jhipster-vs-jmix)
- [Jmix vs Play](https://www.g2.com/compare/jmix-vs-play)
- [Jmix vs Vaadin](https://www.g2.com/compare/jmix-vs-vaadin)
- [Jmix vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-jmix)
- [Jmix vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-jmix)
- [Jmix vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-jmix)

  ### 10. [Eclipse RAP](https://www.g2.com/products/eclipse-rap/reviews)
By Eclipse Foundation
**Average Rating:** 4.1/5
**Total Reviews:** 17
RAP provides a powerful widget toolkit and integrates well with proven technologies such as OSGi and JEE. You can write your application entirely in Java, re-use code and benefit from first-class IDE tools.


Reviewers say compared to Grails, Eclipse RAP is:
- Better at support
- Better at meeting requirements
- More usable
Categories in common with Grails: [Java Web Frameworks](https://www.g2.com/categories/java-web-frameworks)

**Compare:** [Grails vs Eclipse RAP](https://www.g2.com/compare/eclipse-rap-vs-grails)
**Compare Eclipse RAP with other alternatives:**
- [Eclipse RAP vs spring.io](https://www.g2.com/compare/eclipse-rap-vs-spring-io)
- [Eclipse RAP vs Spark](https://www.g2.com/compare/eclipse-rap-vs-apache-spark)
- [Eclipse RAP vs Vraptor](https://www.g2.com/compare/eclipse-rap-vs-vraptor)
- [Eclipse RAP vs JHipster](https://www.g2.com/compare/eclipse-rap-vs-jhipster)
- [Eclipse RAP vs Play](https://www.g2.com/compare/eclipse-rap-vs-play)
- [Eclipse RAP vs Vaadin](https://www.g2.com/compare/eclipse-rap-vs-vaadin)
- [Eclipse RAP vs Apache Struts](https://www.g2.com/compare/apache-struts-vs-eclipse-rap)
- [Eclipse RAP vs Apache Wicket](https://www.g2.com/compare/apache-wicket-vs-eclipse-rap)
- [Eclipse RAP vs Jmix](https://www.g2.com/compare/eclipse-rap-vs-jmix)


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