IBM Rational System Architect vs Sparx Systems Enterprise Architect comparison

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We performed a comparison between IBM Rational System Architect and Sparx Systems Enterprise Architect based on real PeerSpot user reviews.

Find out what your peers are saying about LeanIX, Sparx Systems, erwin by Quest and others in Enterprise Architecture Management.
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Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"We have seen ROI with this solution over the years that we have used it.""The solution is pretty stable.""The user interface is good. It's both clear and comprehensible. It's easy to work with.""There are a lot of features I find valuable, but I think that the metamodel customization is one of the best features that the solution offers."

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"Its ability to reference and link to components from any diagram.""Sparx Systems Enterprise Architect was easy to set up and it took just twenty minutes.""Modeling is a part of my work, and it has a lot of standard modeling languages. It is quite wide, and a lot is possible in it. We are not programming it ourselves, but if you are into programming and developing software yourself, you can go further and do a lot with Sparx. You can work from the framework and go into the details. With this solution, you get a lot of value at a low cost. It is also quite intuitive in terms of use. I like the use of it.""We can easily use it with our new customers.""The initial setup is easy.""The most valuable features are the flexibility and adaptability of Sparx Enterprise Architect.""Automated document generation is a real time saver, no more cut and paste, no more keeping track of which diagrams are in which reports, no more last minute update panics. Just click a mouse and you've got an up to date report.""Some of the business processes are very easy to compare when you have the diagrams."

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Cons
"This solution can be more user-friendly and easier to use, with better dashboards.""There needs to be more information at the outset about how to use the solution and how to deploy it. The deployment process needs improvement.""The solution needs to better integrate with other products, like Microsoft.""The reverse engineering of the database is already there, but in the next release I would like to see some pilot supplied with the solution in order to address any database."

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"It really did not work for logical modeling. The look is very old-fashioned. You can't make the diagrams easy on the eye, so we ended up drawing them again in Visio anyhow.""I struggled with most of the features for this tool, as did the rest of our architecture team.""What should be improved are the integration capabilities of the solution with Bizagi.""When the model is large, it is a bit slow to render.""This solution is quite complex to use. It would be nice if the learning curve wasn't so steep.""It would be great if we could decrease the use of different parts of the Toolbox.""The reporting needs improvement.""I would like to see integration with Confluence or any other TRM, and the capability to integrate with the data storage, such as a repository similar to GitHub."

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Pricing and Cost Advice
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  • "The Corporate Edition, or one of the bundles, is the way to go."
  • "Use floating licenses strategically."
  • "The pricing for ultimate version is steeply high."
  • "Licenses are pretty low cost compared to, for example, ARIS."
  • "It’s the best deal in town, by far."
  • "Pricing and licensing is very attractive, simple, and straightforward."
  • "Pricing and licensing are suitable even for small companies."
  • "In terms of cost, Sparx EA is probably one of the cheapest tools I have ever used."
  • More Sparx Systems Enterprise Architect Pricing and Cost Advice →

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    Top Answer:In my opinion, there is no real difference between the three tools. All three are software that help organizations model and document their business processes. However, there are some key differences… more »
    Top Answer:The stability has been good and satisfactory. I would rate the stability a ten out of ten.
    Top Answer:It's reasonably priced for large organizations, though it may be perceived as expensive for individual users.
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    Also Known As
    Rational System Architect
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    Sparx Systems
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    Overview
    IBM Rational System Architect is an enterprise architecture solution for visualizing, analyzing, and communicating enterprise architecture and business process analysis. This solution provides decision support, process optimization, and integration into solution delivery. Rational System Architect addresses all aspects of your organization's enterprise architecture, including modeling, publishing, analysis, and execution.

    Sparx Systems Enterprise Architect is an enterprise solution that helps streamline, accelerate, and integrate software, system, and business development. With this intuitive modeling and design solution, enterprises can stay in control of their workplaces, enable collaboration, support their teams and colleagues, and manage complex projects. Software architects, business analysts, project managers, developers, support staff, and testers can unite under a single repository. Through numerous view points and potential sub-systems, users are offered a unified view in a complex environment.

    With Sparx Systems Enterprise Architect, users are also offered a shared model option which can be accessed quickly and securely by in-office and remote team members through the Enterprise Architect’s Pro Cloud Server. Building a coherent, verifiable model can be done by connecting and integrating a variety of behavioral and structural information in visual form. As a result, Enterprise Architect offers high performance, flexibility, and the ability to model, manage, and trace every stage of the business development and modeling process.

    Sparx Systems Enterprise Architect Features

    Sparx Systems Enterprise Architect assists in creating a unified and accessible vision in business development by offering a flexible platform with a unique set of rich features. These features include:

    • Test and debug - Streamline software development and visualize software with the simulation process. Users can test and confirm correct behavior, set and oversee test points, and debug and examine software.
    • Track tasks - Track, prioritize, and assign individual and group tasks to assist in the model’s development. Users can visually monitor their progress through the Gantt chart.
    • Open standards - Users can visualize and analyze running software with integrated custom tools. They can also run advanced simulations, team-based repositories, testing tools, and version control. In addition, the solution supports enterprise architecture frameworks such as UPDM and TOGAF.
    • Simulation - Create and debug embedded solutions by simulating behaviors and state models. Users can specify events, triggers, constraints, and more. Users can also specify extensive and complex structural systems and create custom domain-specific solutions.

    Reviews from Real Users

    Sparx Systems Enterprise Architect merges high-end tools, online availability, a dedication to open standards, and accessible pricing so enterprises can stay in control of their workplaces, whether remote or in-office. Users particularly like the architectural frameworks and the scalability.

    Marc L., a principal architecture enterprise solution adviser at Cronomagic Canada, notes, "The product offers very good support for all mainstream modeling notations and architectural frameworks."

    An enterprise architect at a manufacturing company writes, "Scalable solution for modeling, project sharing, and collaboration. Support for it is good."

    Sample Customers
    Wuxi Lake Cloud, Nationwide, ETI, IDS Scheer
    OmniLink
    Top Industries
    VISITORS READING REVIEWS
    Financial Services Firm14%
    Manufacturing Company14%
    Computer Software Company12%
    Government12%
    REVIEWERS
    Government16%
    Financial Services Firm11%
    Energy/Utilities Company9%
    Manufacturing Company9%
    VISITORS READING REVIEWS
    Educational Organization14%
    Government11%
    Financial Services Firm11%
    Computer Software Company10%
    Company Size
    VISITORS READING REVIEWS
    Small Business16%
    Midsize Enterprise9%
    Large Enterprise75%
    REVIEWERS
    Small Business33%
    Midsize Enterprise16%
    Large Enterprise50%
    VISITORS READING REVIEWS
    Small Business15%
    Midsize Enterprise23%
    Large Enterprise62%
    Buyer's Guide
    Enterprise Architecture Management
    April 2024
    Find out what your peers are saying about LeanIX, Sparx Systems, erwin by Quest and others in Enterprise Architecture Management. Updated: April 2024.
    768,578 professionals have used our research since 2012.

    IBM Rational System Architect is ranked 20th in Enterprise Architecture Management while Sparx Systems Enterprise Architect is ranked 2nd in Enterprise Architecture Management with 97 reviews. IBM Rational System Architect is rated 7.4, while Sparx Systems Enterprise Architect is rated 8.0. The top reviewer of IBM Rational System Architect writes "Modeling is useful, but many features need improvement and technical support is lacking". On the other hand, the top reviewer of Sparx Systems Enterprise Architect writes "Easy to set up and had no issues with stability, but it's not a very friendly tool, and its database modeling and entity-relationship modeling functions need improvement". IBM Rational System Architect is most compared with SAP PowerDesigner and UNICOM System Architect, whereas Sparx Systems Enterprise Architect is most compared with Visual Paradigm, Visio, No Magic MagicDraw, Lucidchart and SAP PowerDesigner.

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    We monitor all Enterprise Architecture Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.