Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

Astah System Safety is a comprehensive tool designed for model-based safety analysis in critical systems, created by Change Vision, Inc. This innovative software integrates SysML modeling with STAMP/STPA hazard assessments, GSN (Goal Structuring Notation) assurance cases, ASAM SCDL, and UAF, all within a single platform. By linking safety analyses directly to the system model, it ensures that control structures, hazards, and safety arguments remain traceable to both requirements and system architecture. This tool is particularly valuable for safety engineers working in sectors such as automotive, aerospace, and embedded systems, facilitating safety-case development in compliance with standards like ISO 26262. Additionally, the AI Chat Copilot feature utilizes your own API key for various services, including OpenAI and Azure OpenAI, and connects to a local MCP server to integrate external AI agents with your models. Models can be easily shared using XMI format and with Cameo Systems Modeler for enhanced collaboration. Astah System Safety is compatible with both Windows and macOS platforms, although it does not include Fault Tree Analysis (FTA) or Failure Mode and Effects Analysis (FMEA). A free trial period lasting 40 days allows potential users to explore its capabilities before committing to a purchase. Overall, this tool represents a significant advancement in ensuring the safety of complex systems.

Description

Asset-intensive, high-hazard facilities are susceptible to risks. This is especially true if the risk data set contains a lot of process safety risk. It is difficult to assess and standardize all sources of risk in support of resource-intensive facilities. Sphera's PHA Pro provides a framework, configurable methods and risk assessment workflows that can be used to help organizations standardize and document risk assessment data and ensure proper controls. Our PHA-Pro software, which is the most widely used and respected hazard identification tool and risk assessment tool, can be used to strengthen the risk assessment process. It helps to identify, assess, and control the effect of process-related risks. Our facilitators are experts in risk assessment and have extensive experience using any methodology. HAZOP, What/If FMEA, FMECA Revalidation of the PHA Workplace Job Safety Analysis (JSA). Layers of Protection Analysis and Safety Integrity Levels (SIL). SVA

API Access

Has API No 

API Access

Has API No 

Screenshots View All

No images available

Screenshots View All

Integrations

SpheraCloud No 

Integrations

SpheraCloud Yes 

Pricing Details

$550 per year
Free Trial Yes 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Change Vision, Inc.

Founded

2006

Country

Japan

Website

astah.net/products/astah-system-safety/

Vendor Details

Company Name

Sphera

Founded

1978

Country

United States

Website

sphera.com/pha-pro-software/

Product Features

Product Features

EHS Management

Audit Management No 
Corrective / Preventive Actions No 
Environmental Management No 
Environmental Risk Assessment No 
Forms Management No 
Incident Management No 
Industrial Safety Management No 
Injury Reporting No 
Inspection Management No 
MSDS No 
OSHA Recordkeeping No 
Occupational Health Management No 
Safety Risk Assessment No 
Training Management No 
Waste Management No 

Risk Management

Alerts/Notifications No 
Auditing No 
Business Process Control No 
Compliance Management No 
Corrective Actions (CAPA) No 
Dashboard No 
Exceptions Management No 
IT Risk Management No 
Internal Controls Management No 
Legal Risk Management No 
Mobile Access No 
Operational Risk Management No 
Predictive Analytics No 
Reputation Risk Management No 
Response Management No 
Risk Assessment No 

Alternatives

SysMLv2 Editor Reviews

SysMLv2 Editor

Change Vision, Inc.

Alternatives

FMEA-Pro Reviews

FMEA-Pro

Sphera
Astah SysML Reviews

Astah SysML

Change Vision, Inc.
PHAWorks Reviews

PHAWorks

Primatech Inc.
Astah Professional Reviews

Astah Professional

Change Vision, Inc.
SLM Reviews

SLM

Mangan Software Solutions
Astah UML Reviews

Astah UML

Change Vision, Inc.
Velosi PHA Reviews

Velosi PHA

Velosi Asset Integrity Limited