Astah System Safety

Safety-focused system modeling and analysis

Publisher

Change Vision

About this software

Astah System Safety is a modelling and analysis application for system safety engineering, focused on capturing hazards, risks and safety-related relationships within system designs. It provides a structured environment for documenting safety information alongside system models to support traceability and review. Available as subscription licensing, it targets safety engineers, system architects and teams needing model-based safety artifacts and managed license options.

Licenses & prices

Astah Astah System Safety Floating

Concurrent floating license of Astah System Safety managed by a license server, allowing multiple users to share access.

Astah Astah System Safety Individual

Single-user, node-locked license enabling system safety modeling and hazard analysis features within Astah on one workstation.

Purchase

Astah System Safety

Astah System Safety
In Stock
Delivery: 1 working day
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€484.70
Free and without obligation

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Benefits

  • Model-based safety analysis: Capture safety information alongside system models for consistent documentation.
  • Hazard and risk tracing: Link hazards and risks to system elements for clearer traceability.
  • Subscription licensing options: Available as individual and floating one-year subscription licenses.
  • Collaboration readiness: Supports team usage through managed licensing and shared project files.
  • Structured safety artifacts: Create and maintain safety-related diagrams and records in one tool.

Available languages

  • English
  • Japanese

Support information

  • Documentation and manuals: User guides and reference documentation are provided on the publisher site.
  • Online support portal: Support resources and FAQs are accessible through the publisher's online support pages.
  • License management tools: Tools and instructions for managing subscriptions and floating licenses are provided by the vendor.
  • Training resources: Training materials and usage guides are available from the publisher and partners.
  • Product updates: Software updates and releases are announced via the publisher's site and update channels.

Frequently asked questions

What is Astah System Safety used for?
Astah System Safety is a modeling tool for capturing, analyzing, and documenting system safety information throughout the development lifecycle.
Who typically uses Astah System Safety in an organization?
Systems engineers, safety engineers, and compliance teams commonly use it to consolidate hazard analyses, requirements traceability, and design mitigations.
How does Astah System Safety integrate with systems engineering workflows?
It supports structured safety modeling and documentation that can be incorporated into design reviews, verification activities, and project traceability.
What types of deliverables can be produced with Astah System Safety?
Typical deliverables from system safety tools include hazard lists, traceability matrices, annotated diagrams, and exportable documentation for reviews.