Astah System Safety

Astah System Safety

Change Vision, Inc.
Helix QAC

Helix QAC

Perforce
+
+

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About

Astah System Safety is a model-based safety analysis tool for safety-critical systems, developed by Change Vision, Inc. It combines SysML modeling with STAMP/STPA hazard analysis, GSN (Goal Structuring Notation) assurance cases, ASAM SCDL, and UAF in one tool. Safety analyses are linked to the system model, so control structures, hazards, and safety arguments stay traceable to requirements and architecture. It is used by safety engineers in automotive, aerospace, and embedded systems, including safety-case work for standards such as ISO 26262. AI Chat Copilot works with your own API key for OpenAI, Azure OpenAI, Claude, Gemini, or an OpenAI-compatible service, and a local MCP server connects external AI agents to your models. Models can be exchanged through XMI and with Cameo Systems Modeler. Astah System Safety runs on Windows and macOS. FTA and FMEA are not included. A 40-day free trial is available.

About

For over 30 years, Helix QAC has been the trusted static code analyzer for C and C++ programming languages. With its depth and accuracy of analysis, Helix QAC has been the preferred static code analyzer in tightly regulated and safety-critical industries that need to meet rigorous compliance requirements. Often, this involves verifying compliance with coding standards, such as MISRA and AUTOSAR, and functional safety standards, such as ISO 26262. Helix QAC is certified for functional safety compliance by TÜV-SÜD, including IEC 61508, ISO 26262, EN 50128, IEC 60880, and IEC 62304. In addition, it is also certified in ISO 9001 | TickIT plus Foundation Level, which is one of the most widely adopted standards to ensure that your requirements are not only met but exceeded as well. Prioritize coding issues based on the severity of risk. Helix QAC helps you to target the most critical defects using filters, suppressions, and baselines.

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Not Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Safety engineers and systems engineers in automotive, aerospace, and embedded systems

Audience

Developers looking for a static code analysis solution to optimize their applications' code

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$550 per year
Free Version Not Supported
Free Trial Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Company Information

Change Vision, Inc.
Founded: 2006
Japan
astah.net/products/astah-system-safety/

Company Information

Perforce
Founded: 1995
United States
www.perforce.com/products/helix-qac

Alternatives

Astah SysML

Astah SysML

Change Vision, Inc.

Alternatives

SysMLv2 Editor

SysMLv2 Editor

Change Vision, Inc.
Astah UML

Astah UML

Change Vision, Inc.
C-STAT

C-STAT

IAR Systems
Astah Professional

Astah Professional

Change Vision, Inc.
CppDepend

CppDepend

CoderGears
Cameo Systems Modeler

Cameo Systems Modeler

Dassault Systèmes
Klocwork

Klocwork

Perforce

Categories

Categories

Integrations

Akana API Platform Not Supported
Amazon Web Services (AWS) Not Supported
BlazeMeter Not Supported
C Not Supported
C++ Not Supported
Jenkins Not Supported
Jira Not Supported
Klocwork Not Supported
Komodo IDE Not Supported
Microsoft 365 Not Supported
P4 Not Supported
Perfecto Not Supported
Perforce ALM Not Supported
Perforce IPLM Not Supported
Slack Not Supported
Unity Not Supported
Unreal Engine Not Supported
Visual Studio Not Supported
Zend Server Not Supported

Integrations

Akana API Platform Supported
Amazon Web Services (AWS) Supported
BlazeMeter Supported
C Supported
C++ Supported
Jenkins Supported
Jira Supported
Klocwork Supported
Komodo IDE Supported
Microsoft 365 Supported
P4 Supported
Perfecto Supported
Perforce ALM Supported
Perforce IPLM Supported
Slack Supported
Unity Supported
Unreal Engine Supported
Visual Studio Supported
Zend Server Supported
Claim Astah System Safety and update features and information
Claim Astah System Safety and update features and information
Claim Helix QAC and update features and information
Claim Helix QAC and update features and information