Astah Professional

Astah Professional is your best option for UML modeling that is combined with Mind Mapping, ERD, DFD, Requirement diagrams, Flowchart, DFD, CRUD and more. Astah Professional lets you create any diagram, chart or illustration that your business needs easily and swiftly and also works on multi-platform with the reverse engineering, code generation, HTML and RTF documents export features. Easily upload diagrams on the web to share with others.

Astah Professional feature overview:


  • UML 2. x
  • Mind Map
  • ER Diagram
  • Flowchart
  • CRUD
  • Data Flow Diagram (DFD)
  • Requirement Table
  • Requirement Diagram

 Enhanced Features

  • State Transition Table
  • State Transition Path
  • DSM
  • Inconsistency Check

Languages, API, Plug-ins

  • Reverse engineering of Java, C#, C++
  • Code Generation of Java, C#, C++ and PHP
  • Plug-ins (All free) : Atlassian JIRA/Confluence integrations, XMI import, Twitter Integration, FreeMind files import, yUML plug-in import, Script Plug-in. . etc...

Screenshot Gallery

Latest News

Astah Professional V6.9 released
Astah Professional V6.9 released
New version implements new API for zooming in and out.
Astah Professional V6.8 released
Astah Professional V6.8 released
Astah Professional updated
Astah Professional updated
Astah Professional updated
Astah Professional updated
astah* professional updated to 6.5
astah* professional updated to 6.5
astah* professional V6.4 released
astah* professional V6.4 released
The UML editor now includes support for Mac OS X and Linux.
More News

Prices from: $ 293.02

Important Licensing Information: Please note that there may be a delay before you can use this software as a License File has to be generated using your order details. Perpetual License (Automatic...

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Operating System for Deployment
  • Windows 8.1
  • Windows 8
  • Windows 7
  • Windows Vista
  • Ubuntu 12.x
  • MacOS 10.10
  • MacOS 10.9
  • MacOS 10.8

Recent Awards

Customer Reviews

Average Review Score: 5 (1)

5 out of 5 stars

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Most recent positive review

Very very good UML tool, extremely stable & provides all the necessary features while avoiding the unnecessary bells & whistles of other products.