MyEclipse supports UML 1.3 rather than the more recent 2.0 version of UML because Version 2.0 is mostly geared toward tools vendors rather than developers, according to Genuitec.

Visual design tools for JavaServer Pages and JavaServer Faces in Version 4.1 boost rapid application development of Web pages, according to Genuitec. A WYSIWYG environment is provided.

MyEclipse 4.1 also supports Oracle database deployments with backing for functions such as stored procedures and triggers.

The Professional Edition of MyEclipse 4.1 costs US$49.95 per developer per year.