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Boost Your Creativity and Communication With astah* UML Editor

astah* is a lightweight UML editor integrated with ERD, DFD, CRUD and Mind mapping features for software developers. Developers, analysts, testers and managers can communicate with one another effectively using astah* diagrams because all the diagrams are consistently stored in one model. Besides the standalone editions, "astah* share"(a web server edition) will boost the communication by providing a web-browser view of the shared diagrams so that the team can exchange comments like social network services. - Demo Movies - from JUDE to astah*

When constructing software, nothing is quite as effective as just the right set of concise diagrams and graphs that capture the essence of the problem. astah* is a great tool for helping us visualize the essence of the problem and merge the knowledge of individuals into the collective understanding of the development team.

Mary Poppendieck
co-author of "Lean Software Development"

Start modeling with astah*

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 Lightweight, easy-to-use, and free UML2.x modeler. You can use it after registration. Go download and try for free.

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UML and Mind Map modeler. You can draw UML2.x diagrams and Mind Maps in one tool.

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 Full-featured edition with UML, ERD, DFD, Flowchart, CRUD, Mind Maps and Requirements Table integrated together.

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 Web-server edition. You can upload files created by other astah* editions to share diagrams on Web browser so as to exchange comments like social network services.

 

There are four editions of astah* as described above. You can choose your most effective edition that fits to your usage and situation. For more details, please see the Feature Comparison Table.

 

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