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Avolution ABACUS vs. IBM Rational System Architect Designer

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Avolution ABACUS

    Score9.3 out of 10
    N/AABACUS, from Australian software company Avolution, is an enterprise architecture modeling tool.N/A

    IBM Rational System Architect Designer

    Score6.2 out of 10
    N/AIBM Rational System Architect is an enterprise architecture management platform, that enables the use of abstraction to preserve design intents and tribal memory, and to provide auditable evidence of conformance to policies.N/A
    Pricing
    Avolution ABACUSIBM Rational System Architect Designer
    Editions & Modules
    No answers on this topic
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    Offerings
    Pricing Offerings
    Avolution ABACUSIBM Rational System Architect Designer
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Best Alternatives
    Avolution ABACUSIBM Rational System Architect Designer
    Small Businesses
    No answers on this topic
    No answers on this topic
    Medium-sized Companies
    Sparx Systems Enterprise Architect
    Score5.8 out of 10
    Sparx Systems Enterprise Architect
    Score5.8 out of 10
    Enterprises
    Sparx Systems Enterprise Architect
    Score5.8 out of 10
    Sparx Systems Enterprise Architect
    Score5.8 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    Avolution ABACUSIBM Rational System Architect Designer
    Likelihood to Recommend
    9.0
    (2 ratings)
    8.0
    (1 ratings)
    Support Rating
    9.0
    (1 ratings)
    -
    (0 ratings)
    User Testimonials
    Avolution ABACUSIBM Rational System Architect Designer
    Likelihood to Recommend
    Avolution
    Well suited scenarios include IT portfolio management, project portfolio management, enterprise architecture planning, modeling of business capabilities, using standard frameworks that ship out of the box such as TOGAF, and integration with SharePoint. Less appropriate scenarios would be detailed data modeling and using the tool expecting to get model drive code execution.
    Incentivized
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    IBM
    If you need a whole infrastructure and architect view, IBM Rational System Architect is the way to go. If you need a single diagram or your business process is young enough to support hard documenting, you are fine with an open source tool.
    Incentivized
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    Pros
    Avolution
    • Modelling the Enterprise through the creation of catalogues and matrices of Enterprise information
    • Creation of views to supports strategy execution and decision making
    • Central storage of Enterprise information
    • Management of a agreed meta model
    Incentivized
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    IBM
    • MS Office exporting
    • UML modeling
    • Transformation to code
    • A reverse transformation from code
    • Integrates with other IBM products
    Incentivized
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    Cons
    Avolution
    • More standard connectors for integration with other modeling tools could be beneficial for companies having legacy tools/fragmented toolsets.
    • Better automated diagramming features would be useful.
    Incentivized
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    IBM
    • Always has a price. And IBM is not cheap
    • Sequence diagrams can get messy (still has a good UI)
    • Only support few databases as backend repositories like SQL Server and Oracle
    Incentivized
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    Support Rating
    Avolution
    Highly knowledgable team and fast response times
    Incentivized
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    IBM
    No answers on this topic
    Alternatives Considered
    Avolution
    - Microsoft tools are manual and data is not centralized
    - ARIS is not as flexible as Avolution
    - LeanIX is close, but lacks business content/accelerators that Avolution provides
    - LeanIX is in the cloud and multi-user
    Incentivized
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    IBM
    If you have a budget or the need for a complex modeler or need diagram transformation to code or vice-versa, IBM Rational System Architect is the way to go. If you need few diagrams or don't need the complexity or don't have a budget, Bizagi or Star UML get the things done.
    Incentivized
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    Return on Investment
    Avolution
    • Positive - time to value for EA activities
    • Positive - robust decision making
    Incentivized
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    IBM
    • Clients like good modeling. A good diagram reduce costs in incidents and doubts of bad interpretations
    • Reduce costs of recognition of old software.
    Incentivized
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