JRebel vs. Rocket Visual COBOL
A side-by-side comparison based on G2 review data.
| Metric | JRebel | Rocket Visual COBOL |
|---|---|---|
| Overall rating | 4.1 | 4.1 |
| Review count | 19 | 13 |
| Ease of use | 9.1 | 8.4 |
| Ease of setup | 8.6 | 6.0 |
| Quality of support | 8.8 | 7.9 |
| Meets requirements | 9.1 | 8.7 |
| NPS | 42.105263 | 38.461538 |
| Small Business | 15.8% | 23.1% |
| Mid-Market | 47.4% | 23.1% |
| Enterprise | 36.8% | 53.8% |
| Total page views | 124 | 131 |
| Total LLM citations | 356 | 198 |
JRebel
JRebel is a productivity tool that allows developers to reload code changes instantly. You just save, refresh, and see the changes right away. To achieve this, JRebel does not wrap classloaders around classes, but patches existing classloaders to make classes loaded through them reloadable using instrumentation. JRebel tracks changes that you make in your workspace, and updates them as you go, so you can keep focused on the code and stay in the zone without interruption.
Rocket Visual COBOL
Visual COBOL provides COBOL development and integration tools—in your choice of Visual Studio or Eclipse—that offer programmers an unrivaled development experience.