Vaadin vs. Grails
A side-by-side comparison based on G2 review data.
| Metric | Vaadin | Grails |
|---|---|---|
| Overall rating | 4.1 | 3.6 |
| Review count | 36 | 33 |
| Ease of use | 8.6 | 8.8 |
| Ease of setup | 8.7 | 8.4 |
| Quality of support | 8.5 | 7.0 |
| Meets requirements | 8.7 | 8.2 |
| NPS | 45.714286 | 8.695652 |
| Small Business | 52.8% | 42.4% |
| Mid-Market | 25.0% | 36.4% |
| Enterprise | 22.2% | 21.2% |
| Total page views | 205 | 40 |
| Total LLM citations | 548 | 25 |
Vaadin
Vaadin is the open-source web framework for building enterprise apps in Java. From backend to modern UIs, Vaadin helps you deliver production-ready apps faster with a unified Java stack, built-in security, and enterprise-grade UI components.
Grails
A powerful Groovy-based web application framework for the JVM