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Astah System Safety vs. IBM Engineering Lifecycle Management

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Astah System Safety

    N/AN/AAstah System Safety is a desktop modeling tool developed by Change Vision, Inc. It combines model-based systems engineering (MBSE) with safety analysis in a single model. It is designed for safety engineers and systems engineers in automotive, aerospace, and embedded systems development. Deployment Astah System Safety is an installable desktop application for Windows and macOS. Linux is not supported. It is not a cloud or SaaS product. Models are saved as…

    $550

    per year per user

    IBM Engineering Lifecycle Management

    Score5 out of 10
    N/AIBM Engineering Lifecycle Management (ELM) is an integrated suite for managing requirements, engineering work, system and software models, and verification activities across complex product-development programs. It is used by systems engineers, software teams, test organizations, project managers, and compliance teams in industries such as automotive, aerospace and defense, medical devices, and public infrastructure.N/A
    Pricing
    Astah System SafetyIBM Engineering Lifecycle Management
    Editions & Modules
    Annual subscription
    $550
    per year per user
    Faculty Site License
    $900
    per year Flat rate
    Annual floating license
    $1,050
    per year per seat
    No answers on this topic
    Offerings
    Pricing Offerings
    Astah System SafetyIBM Engineering Lifecycle Management
    Free Trial
    YesNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional DetailsAstah System Safety is available as an annual subscription ($550/year) or an annual floating license ($1,050/year), and through a Faculty Site License ($900) for educational institutions. Unit prices for floating licenses decrease with volume. All prices are in USD. A 40-day free trial is available. The license includes SysMLv2 Editor. AI features require the user's own API key for OpenAI, Anthropic Claude, or Google Gemini. API usage is billed separately by the AI provider.—
    More Pricing Information
    Community Pulse
    Astah System SafetyIBM Engineering Lifecycle Management
    Considered Both Products
    Change Vision Inc.
    No answer on this topic
    IBM
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    78%
    Would buy again
    7 Answers
    Delivers good value for the price
    No answers on this topic
    88%
    Delivers good value for the price
    7 Answers
    Happy with the feature set
    No answers on this topic
    89%
    Happy with the feature set
    8 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    100%
    Lived up to sales and marketing promises
    5 Answers
    Implementation went as expected
    No answers on this topic
    86%
    Implementation went as expected
    6 Answers
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    User Ratings
    Astah System SafetyIBM Engineering Lifecycle Management
    Likelihood to Recommend
    -
    (0 ratings)
    3.0
    (22 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    8.0
    (6 ratings)
    Usability
    -
    (0 ratings)
    4.0
    (5 ratings)
    Support Rating
    -
    (0 ratings)
    5.0
    (3 ratings)
    Implementation Rating
    -
    (0 ratings)
    10.0
    (1 ratings)
    User Testimonials
    Astah System SafetyIBM Engineering Lifecycle Management
    Likelihood to Recommend
    Change Vision Inc.
    No answers on this topic
    IBM
    The software is robust enough to handle highly complex software development or other product development and can be used well beyond the range to do what a client needs. However, because of the inability to hold its users to proper best practices, things can get wildly out of hand and cascade over the years, creating unnecessary technical debt. The system has a lot of usable features, but they don't funnel users toward the correct processes and practices.
    Incentivized
    Read full review
    Pros
    Change Vision Inc.
    No answers on this topic
    IBM
    • Open Services supporting Lifecycle Collaboration (OSLC).
    • Required definition management and managed capabilities enabling.
    • Rational DOORS Web Access for local on the test field presence.
    • On-sites established reporting system.
    • Approved linking requirements to test plans
    • Engineering Requirements Management DOORS traces requirements thereby eliminates manually processes and spreadsheets, for improved productivity.
    • Returns the investment efficiently.
    Incentivized
    Read full review
    Cons
    Change Vision Inc.
    No answers on this topic
    IBM
    • I feel like it is too heavy sometimes and updating is not very straight forward. For example, if I want to change an incident ticket (IN) to a service request (SR) and add some comment for the change, I have to first change the IN to SR, then click refresh which takes a few seconds, then add a comment. If I forget the refresh step, my comment will be discarded without warning like my ticket is not in the latest status. This also happens when somebody else changes the ticket during my edit as I can not lock the ticket exclusively.
    Incentivized
    Read full review
    Likelihood to Renew
    Change Vision Inc.
    No answers on this topic
    IBM
    At the moment we are required by contract to continue to use the IBM DOORS software for our current client. Given that it can be expensive, if we were to use it after our current client's needs were met, we would have to secure other projects in order to justify the continued use of the software.
    Incentivized
    Read full review
    Usability
    Change Vision Inc.
    No answers on this topic
    IBM
    The UI is terrible and not intuitive. Users need training in order to complete tasks. Much like SAP, it's not the clearest tool. The tracing feature is especially complicated because you must write the scripts yourself. There is a learning curve. Also, even the setup, installation, and logging in each time takes a considerable amount of time.
    Incentivized
    Read full review
    Support Rating
    Change Vision Inc.
    No answers on this topic
    IBM
    It does a basic job and has the potential to complete some robust reporting tasks, however, it really is a clunky piece of software with a terrible user interface that makes using it routinely quite unpleasant. Many of our legacy and maintenance projects still use DOORS but our department and company use many alternatives and are looking for better tools.
    Incentivized
    Read full review
    Implementation Rating
    Change Vision Inc.
    No answers on this topic
    IBM
    No problems
    Incentivized
    Read full review
    Alternatives Considered
    Change Vision Inc.
    No answers on this topic
    IBM
    It was easier to do all the change management-related activities, even configurations were handled very effectively. New process definitions and initiatives made it easier for better project deliverables. Effective resource allocations and better reporting and defect management. The overall cost of the tool is great too and well within budget.
    Incentivized
    Read full review
    Return on Investment
    Change Vision Inc.
    No answers on this topic
    IBM
    • It's part of CLM suite so it can be used to manage the whole lifecycle with tight integration with development module (Rational Team Concert) and quality module (Rational Quality Manager).
    • Comprehensive reports and dashboards provide better visibility.
    • License cost is on higher side.
    Incentivized
    Read full review
    ScreenShots

    Astah System Safety Screenshots

    Screenshot of SysML Block Definition Diagram in Astah System SafetyScreenshot of Custom SysML profile in Astah System Safety, showing model elements with domain-specific icons for easier stakeholder review.Screenshot of SysML requirement diagram in Astah System Safety, created with AI Chat Copilot, tracing requirements to the blocks that satisfy them and the test cases that verify them.Screenshot of GSN (Goal Structuring Notation)Screenshot of Control Structure DiagramScreenshot of SCDL (Safety Concept Description Language)