Compare our SysML tools

There are two editions you can choose for SysML modeling. Choose one fits better for your SysML modeling.

Astah System Safety

Modeling tool for safety-critical systems providing SysML, GSN, STAMP/STPA and SCDL all-in-one-tool

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Lightweight SysML modeling tool for systems engineering.

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TYPES OF DIAGRAMS

SysML Diagrams (Block definition diagram, Internal block diagram, Parametric diagram, UseCase diagram, Statemachine diagram, Activity Diagram, Sequence Diagram)
UseCase Description-
Mind Map
STAMP / STPA-
SCDL (Safety Concept Diagram) -
GSN / D-Case-

TEAM COLLABORATION

Merge Files -
Compare diagrams/models -

IMPORT AND EXPORT TOOLS

Cameo SysML XMI Import (.mdxml and .mdzip) -
OMG XMI 2.5 Export -
Cameo SysML XMI Export (.mdxml) -
Profile Import (OMG XMI 2.5 format) -
Print
Print Setting / Print Preview
Image Export (JPEG, PNG, EMF, SVG)

LAYOUT AND DESIGN ELEMENTS

Space Expander/Remover -
Line Jump
-
One-click Insert of Actions/States-
Search for a match to the regular expression-
Font Setting
Mini Icon
Highlight Marker Pens
Free-Writing

OS AND DISPLAY

Windows
Mac
Linux-
High-Res display-

If you’d like to see the detailed system requirements, please access the pages below:

If you have any questions, please contact us.

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Notes for current Astah SysML users

There is no file compatibility between Astah SysML and Astah System Safety at the moment. We’re currently working on it to make it available.
Currently, there are following regulations in Activity diagrams in Astah System Safety.

  • There is no [Convert to CallBehaviorAction] menu in Action.
  • There is no [Convert to Action] menu in CallBehaviorAction.
  • ObjectNodes have <<centralBuffer>> stereotype by default.
  • You cannot change the visibility for stereotypes individually

If you have any questions, please contact us.