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IBM Rational System Architect vs Sparx Systems Enterprise Architect comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 3, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Customer Service

No sentiment score available
Customer service is generally praised, but transitions from IBM to UNICOM and support agreements have complicated user satisfaction.
Sentiment score
7.0
Sparx Systems Enterprise Architect's customer service is praised for stability, quick email support, and useful community resources, despite some local concerns.
 

Room For Improvement

No sentiment score available
IBM Rational System Architect requires UI improvements, AI model inclusion, better integration, enhanced support, and comprehensive module packages.
Sentiment score
4.2
Enterprise Architect needs improved usability, expanded resources, better performance, enhanced features, and simplified learning for non-technical users.
It's a powerful product with plenty of features, it's not easy for even experienced users to find their way without guidance.
 

Scalability Issues

No sentiment score available
IBM Rational System Architect is scalable in modeling, but integration and license management challenges lead some to consider replacement.
Sentiment score
6.2
Enterprise Architect offers strong scalability for various team sizes, integrating well with tools, despite some performance issues.
We typically work with models that involve up to 50 modelers and as many as 10,000 elements and 20,000 relationships without significant difficulties.
 

Stability Issues

No sentiment score available
IBM Rational System Architect is very stable, with users experiencing no reported issues and recovering smoothly from crashes.
Sentiment score
7.7
Sparx Systems Enterprise Architect is stable, reliable, and performs well, with minor issues mostly resolved in recent updates.
 

Valuable Features

No sentiment score available
IBM Rational System Architect excels in supporting frameworks, user-friendly modeling, customizable meta-models, and report publishing with stable versatility.
Sentiment score
8.2
Sparx Systems Enterprise Architect supports UML 2, enhances collaboration, and offers flexible, affordable, customizable modeling and documentation tools.
We then define the structure of the repository and organize it in a reasonable way.
 

Setup Cost

No sentiment score available
No sentiment score available
Sparx Systems Enterprise Architect offers affordable, feature-rich modeling tools with flexible licensing, making it appealing for enterprises.
One of the reasons many public sector institutions in the Czech Republic use it is that it provides a very good price-performance ratio.
 

Categories and Ranking

IBM Rational System Architect
Ranking in Enterprise Architecture Management
20th
Average Rating
7.4
Number of Reviews
5
Ranking in other categories
No ranking in other categories
Sparx Systems Enterprise Ar...
Ranking in Enterprise Architecture Management
2nd
Average Rating
7.8
Reviews Sentiment
6.9
Number of Reviews
99
Ranking in other categories
Business Process Design (5th)
 

Mindshare comparison

As of November 2024, in the Enterprise Architecture Management category, the mindshare of IBM Rational System Architect is 1.9%, down from 2.9% compared to the previous year. The mindshare of Sparx Systems Enterprise Architect is 15.2%, down from 19.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management
 

Featured Reviews

RK
Modeling is useful, but many features need improvement and technical support is lacking
I find that almost every feature related to the models requires improvement. For example, I would like to see more trendy models, the look and feel of the models can be improved. This solution can be more user-friendly and easier to use, with better dashboards. The impact analysis feature is in need of heavy improvement. The is a standalone product that lacks integration with a business process automation engine. I would like to see the workflow improved, where it integrates seamlessly with the artifacts.
Milan Sterba - PeerSpot reviewer
Efficient documentation generation through organized model structure with a good price-performance ratio
Whenever I begin a new project with Sparx, I have to spend time training people on how to use it since it is not straightforward. Although it's a powerful product with plenty of features, it's not easy for even experienced users to find their way without guidance. This is not the most user-friendly solution.
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Government
14%
Computer Software Company
13%
Financial Services Firm
12%
Educational Organization
16%
Government
11%
Financial Services Firm
11%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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What do you like most about Sparx Systems Enterprise Architect?
The stability has been good and satisfactory. I would rate the stability a ten out of ten.
What is your experience regarding pricing and costs for Sparx Systems Enterprise Architect?
The pricing is reasonable, with the ultimate version costing around 290 Euros for renewal and the initial purchase around 600 Euros. There are no additional costs for maintenance or support, as the...
What needs improvement with Sparx Systems Enterprise Architect?
The product could be improved in terms of its ease of use and documentation. While it offers a lot of functionality, it can be difficult to grasp how to utilize these features effectively.
 

Also Known As

Rational System Architect
No data available
 

Learn More

Video not available
 

Overview

 

Sample Customers

Wuxi Lake Cloud, Nationwide, ETI, IDS Scheer
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Find out what your peers are saying about IBM Rational System Architect vs. Sparx Systems Enterprise Architect and other solutions. Updated: October 2024.
816,406 professionals have used our research since 2012.