Apache Flink vs. Vaadin
A side-by-side comparison based on G2 review data.
| Metric | Apache Flink | Vaadin |
|---|---|---|
| Overall rating | 4.4 | 4.1 |
| Review count | 17 | 36 |
| Ease of use | 8.9 | 8.6 |
| Ease of setup | 8.9 | 8.7 |
| Quality of support | 8.7 | 8.5 |
| Meets requirements | 9.7 | 8.7 |
| NPS | 52.941176 | 45.714286 |
| Small Business | 29.4% | 52.8% |
| Mid-Market | 17.6% | 25.0% |
| Enterprise | 52.9% | 22.2% |
| Total page views | 50 | 205 |
| Total LLM citations | 118 | 548 |
Apache Flink
Apache Flink is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.
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.