BlueJ is #11 in Top 10 IDE Software
A free Java Development Environment designed for beginners, used by millions worldwide. BlueJ has a deliberately smaller and simpler interface than professional environments like NetBeans or Eclipse. This allows beginners to get started more quickly, and without being overwhelmed.
Positions in ratings
#11 in Top 10 IDE Software
Alternatives
The best alternatives to BlueJ are: Eclipse, NetBeans, IntelliJ IDEA