What is difference between Pacestar and DIA software?DIA Software is a more simpler version to use than PaceStar. However, both applications have been created to design UML diagrams and they offer all the necessary tools to accomplish this. Pacestar seems to offer additional features than DIA Software. The best way to check this is to visit their official websites (PaceStar, DIA Software).
这项计划可以帮助你产生UML 2.0图迅速和容易。 这个工具，您可以创建活动图、阶级和象图、通信图表，使用情况的图表、序列图、国家图表，包图表和组件的示意图。