IBM Rational System Architect vs Sparx Systems Enterprise Architect vs erwin Evolve by Quest comparison

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Executive Summary

We performed a comparison between erwin Evolve by Quest, 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.
To learn more, read our detailed Enterprise Architecture Management Report (Updated: April 2024).
768,578 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"I can send images in the PDF form, along with the relationships and the associations that are a very important part of what we do. It can show what is affected and what is impacted by a certain change in one area of the system architecture or enterprise architecture. I can very quickly draw those issues and topics to the fore.""The initial setup was really straightforward and the deployment was done within one day.""I really liked that it mapped out processes and was able to attach the data model to the appropriate process. You could map out the process, then when you got down to a specific couple of data elements, you could attach the table in the database that supported that process. You could connect it with erwin Data Modeler for that.""Workgroup Repository collection of data models allows research across models without worry about platform incompatibilities and provides easy KPIs about corporate data assets.""The most valuable features for us are impact analysis, where I can easily visualize the impact of change.""There is a model behind it. It's really nice that the Evolve front-end, as it builds a website, keeps those relationships in mind. You can even go to a procedure and see all the applications that are related to it. Then you can go into that application and see all the standard operating procedures that that application is a part of. It's just very connected.""We use erwin Evolve to publish to the website. This allows us to enable publishing our website using parameterisation features. In a very fast, quick way, we can publish a table or chart onto a website.""Evolve is like a tank. You can do whatever you want with the solution, but you need to customize it. I think that it's not very aligned with the framework for enterprise architecture. MEGA is focused on these enterprise architectures, but it's only for that. With Evolve, you can do everything you want with professional services."

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"We have seen ROI with this solution over the years that we have used it.""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.""The solution is pretty stable."

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"Sparx Systems Enterprise Architect was easy to set up and it took just twenty minutes.""Ability to maintain cross-references for all models in all levels - great tractability.""Large variety of profiles and frameworks available out-of-the-box without the need for customization.""Scalability is not a problem. You can always increase the footprint of what the thing can do because it's so powerful.""The most valuable feature is the integrated data model, so if I change the name of an item, all models using that object are automatically updated.""It's a very practical solution. You don't need to do an advanced course to start using this tool.""Features good reporting facilities coupled with a concrete database.""Using Sparx Enterprise Architect allowed my customer to detail and make the company's IT strategy visible and accessible to all. The system provided clear roadmaps for IT development and helped to keep up-to-date documentation of systems and processes."

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Cons
"With the Excel importing, the "up to date" part is the challenge. If we had a real-time integration, we could keep things up to date for whatever kinds of change points we had. With Excel, it is more that you have to export from one system then import it to another, so it's better for data that doesn't change that often.""There might be improvement required to better support some of the MPP databases for non-relational data structures and NoSQL databases.""The way that we are using it for application management, we have several KPIs. We want to follow and monitor them regarding a number of solutions. We cannot calculate this today. We would like real-time calculations along with the KPIs in order to improve the user experience. We would like the tool to be able to display this, not only as signals, but as charts.""The solution needs to focus on allowing for more integrations.""I would like to see an improvement in the output of the solution.""They have improved the search engine a little bit but it can always be improved more. The more data you put inside it, the more you want to use it.""I feel that the UML drawing capability needs to be improved.""erwin Evolve by Quest could have additional features to manage the architecture of enterprises and businesses."

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"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 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.""The solution needs to better integrate with other products, like Microsoft.""This solution can be more user-friendly and easier to use, with better dashboards."

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"There used to be that feature in ArchiMate Modeling of Enterprise Architect called inherited relationships. Now it's gone.""They should make the Save button easier to find. A simplified user interface for a lighter user would probably be useful. I am not sure if such an interface is already there.""More challenging than other tools to maintain documents and document versions for an architecture board review.""The dashboard and connectivity could be improved.""Using EA involves a steep learning curve if you want to understand its capabilities and functionality.""The window froze for five or ten seconds. You can click and click again and it takes a second to come up. It might have been specific to a version.""The templates for documentation should be enhanced to include complex documents such as template RFP, or Non functional requirements template.""The integration could be improved."

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Pricing and Cost Advice
  • "Unless you are a one person shop – always go with the Workgroup edition and Concurrent licensing."
  • "On a yearly basis, our licensing costs are 50,000 euro. There are no additional costs because we are on a SaaS model."
  • "The cost is something like $15,000, per license. But I haven't looked at those numbers in three years. It was over $100,000 to initially set everything up and get it all configured."
  • "The licensing enables you to differentiate between people who edit the content and the people who consume it. We are able to keep the licensing costs down by keeping the "contributor" licenses to a minimum, and we then just roll out the content in a read-only version for the rest of our users."
  • "Yearly, our cost is €100,000."
  • "I think erwin is quite expensive. I have difficulty selling the portal, in fact."
  • "I estimate that we pay between $40,000 and $50,000 a year for the solution, not including the upfront costs to buy things the first time."
  • More erwin Evolve by Quest Pricing and Cost Advice →

    Information Not Available
  • "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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    Questions from the Community
    Top Answer:Evolve's reverse engineering ability is quite useful.
    Top Answer:Evolve is primarily focused on the entity's licenses diagrams, but it would be nice if erwin could integrate case… more »
    Top Answer:I rate erwin Evolve by Quest a nine out of ten.
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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… 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
    erwin EA, erwin Business Process, erwin Enterprise Architecture
    Rational System Architect
    Learn More
    Overview

    erwin is used by more than 50,000 professionals in 60+ countries to get big results from their enterprise data initiatives. erwin is the #1 choice in virtually every industry, from government and healthcare to retail and finance.

    erwin Modeling provides a collaborative environment to manage enterprise data through an intuitive, graphical interface. With a centralized view of key data definitions, you can leverage information as a strategic asset and more efficiently manage your data resources to save time and money.

    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
    AT&T, Bank of America, Chevron, Duke University, ESPN, Fidelity, GE, JP Morgan Chase, KPMG, McGraw Hill, NASA, Pfizer, Royal Bank of Scotland, Teradata, Union Pacific, Vodafone, Wells Fargo.
    Wuxi Lake Cloud, Nationwide, ETI, IDS Scheer
    OmniLink
    Top Industries
    REVIEWERS
    Comms Service Provider30%
    Insurance Company10%
    Financial Services Firm10%
    Computer Software Company10%
    VISITORS READING REVIEWS
    Financial Services Firm21%
    Computer Software Company14%
    Government8%
    Manufacturing Company7%
    VISITORS READING REVIEWS
    Financial Services Firm14%
    Manufacturing Company14%
    Computer Software Company13%
    Government12%
    REVIEWERS
    Government16%
    Financial Services Firm11%
    Manufacturing Company9%
    Energy/Utilities Company9%
    VISITORS READING REVIEWS
    Educational Organization14%
    Government11%
    Financial Services Firm11%
    Computer Software Company10%
    Company Size
    REVIEWERS
    Small Business33%
    Midsize Enterprise10%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise13%
    Large Enterprise67%
    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.