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IDERA ER/Studio 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:
 

Categories and Ranking

IDERA ER/Studio
Ranking in Enterprise Architecture Management
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
Database Development and Management (8th)
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 August 2025, in the Enterprise Architecture Management category, the mindshare of IDERA ER/Studio is 4.0%, up from 3.9% compared to the previous year. The mindshare of Sparx Systems Enterprise Architect is 12.7%, down from 17.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management
 

Featured Reviews

Aaron Cutshall - PeerSpot reviewer
Used for data modeling and has a scripting language to write your own scripts
The solution has streamlined our data modeling processes quite a bit. It's a central focus in our data modeling and data cataloging efforts. The tool's reverse engineering capability to bring in existing database structures and create models from them has benefitted our data architecture needs. With the tool's data dictionary capability, we're able to maintain consistency in our models, name use, and actual data domains. The solution's reverse engineering helps with understanding legacy databases. In fact, I've been asked to reverse-engineer several more legacy databases so that we can have them modeled and cataloged. The solution is deployed on the cloud server, but it’s only within our network. The solution has a lot of capabilities. I like the fact that it has a scripting language that allows you to automate and write your own scripts. I think that's been a big bonus for us. I highly recommend the solution because of its capability for logical models, where you can put your business definitions and logic. While less expensive, some other tools can't do that. Overall, I rate the solution an eight out of ten.
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.

Quotes from Members

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

Pros

"Using this product has improved the way we maintain our models because they have a place where we can keep all of them, and they can be viewed using the web interface."
"We have a database design group of about 15 people. The Repository enables multiple people to work on the same model at the same time. We have fully integrated models, so we have one model for the enterprise data warehouse, one model for MDM, with a lot of sub-models in these things. People work on different parts of the model at different times. So the repository enables us to share the models, and keep track of what everybody is working on."
"IDERA keeps up with the versions of Oracle and SQL Server that I'm using. I mostly use SQL Server and when there are new features, a new type of index, for example, IDERA also includes them in upgrades of the data modeling tool."
"ER/Studio is excellent for large teams; it scales well to teams of over one hundred plus people."
"It's much easier to develop the database structure and change it on the fly, rather than doing it manually in SQL Server itself. That saves time."
"We use the solution to create data models which describe our company's data architecture"
"The interface is really simple to use and it allows me to pick and choose which tables I want to reverse engineer."
"One of the valuable features is inheritance when joining tables. When setting up RI and domains and rules, ER/Studio does a lot of the grunt, boilerplate code that would otherwise have to be hand-coded."
"Sparx has got a range of modeling features, and I am comfortable with all its offering. I've used a lot of tools over the phone. I found EA Spark, probably the most feature rich product all in all compared to other products. The solution is very cost-effective and that is its best feature. It's a very good delivery architecture tool, which also has enterprise architecture capabilities, and it's got full life cycle processes and software development. So for me, it's a pretty comprehensive tool"
"There are a lot of features in Enterprise Architect. It allows us to take on a lot of tasks."
"The Business Process Modeling or BPM part is the most valuable. Its ability to simulate scenarios is also very useful. It can also create descriptions of the workflows. It has a feature in which if you create some BPMN process, a workflow diagram, and the description inside, you can actually simulate the whole scenario, and you get the description. That's very handy."
"For the most part, we find that it is remarkable how inexpensive it is."
"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."
"We use it to develop and maintain the Enterprise Conceptual Model, migrated from erwin a couple of years ago."
"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."
"The most valuable feature of Sparx Systems Enterprise Architect is the value streams."
 

Cons

"They allow functionalities to be released before the full tests for catching and correcting errors are completed."
"I would like to see better documentation/help for the Data Architect tool. Creation of tutorials would be nice, as there are some features which are not as clearly defined as they should be."
"when there are some links to the external databases, if this database is not structured it is not uploaded. It gives me errors and I cannot see the view that was created on this structure and I cannot change those views, even manually. It skips the views. I have to ignore those views. I cannot re-upload them because it gives me an error."
"I would like to upload, a database with about 3,000 tables. It takes so much time and, finally, it freezes the whole solution so that I actually cannot work with that environment. For the data warehouse, it's fine because I have 20 or 30 tables. It works fine. But, when I reverse-engineer the database with 3,000 tables, it freezes and it's hard to upload and reverse-engineer such environments in ER/Studio."
"There was no specific mention of areas needing improvement."
"When building the relationships there should be a little more flexibility."
"I cannot evaluate any areas for improvement at this time."
"Whenever there is a new version, there are a lot of release notes on the technical side of it, but I would like to be told why are we doing the upgrade... What I would like to really see is how this benefits us from the business point of view. What are the real benefits that the user gets? I want some kind of way white paper. The release notes describe the technical enhancements but, from the layman's point of view, if someone asks me what are the business benefits of this upgrade, I don't have any documentation to explain it to the business."
"If you just want to create some diagrams with shapes and arrows, then use Visio."
"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."
"When collaborating with other people, it needs to be more user-friendly."
"What should be improved are the integration capabilities of the solution with Bizagi."
"I have found the solution is lacking options. The general usability needs improvement and more compliance to CML definitions."
"The integration could be improved."
"The reporting needs improvement."
"Greater OMG UML and XMI compliance"
 

Pricing and Cost Advice

"The price of this product is okay."
"It is priced fairly. It's around the same as erwin and other competitors' costs."
"I use the product's trial version."
"The setup cost may have been around $1500 to $2000."
"The process of licensing could be much simpler, from our experience."
"As an individual user, the renewal is a little costly."
"Pricing is expensive and on the higher-end."
"The product is pricey."
"The solution is quite expensive."
"The licensing is not as expensive as some of the other data modeling tools such as Erwin."
"They have the price on their site for the enterprise version, and we do receive a small discount."
"We have an annual license, and it's very affordable."
"Pricing and licensing is very attractive, simple, and straightforward."
"It’s the best deal in town, by far."
"The pricing is reasonable."
"It is very economical and low cost. You have to pay for a one-time license, and it is active forever."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Energy/Utilities Company
11%
Computer Software Company
9%
Government
8%
Financial Services Firm
13%
Government
11%
Manufacturing Company
10%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your experience regarding pricing and costs for IDERA ER Studio?
In terms of pricing, ER/Studio is slightly more expensive compared to Erwin, by about five to ten percent.
What is your primary use case for IDERA ER Studio?
I have been working with data modeling tools. Personally, I have been working with Erwin for many years now. ER/Studio is something I am currently trying to evaluate for acquiring it for our organi...
What advice do you have for others considering IDERA ER Studio?
I would strongly recommend ER/Studio for large teams. Erwin is a very stable product, but for smaller teams, it's okay. If I had to rate ER/Studio, I would give it nine out of ten because the absen...
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?
One of the reasons many public sector institutions in the Czech Republic use it is that it provides a very good price-performance ratio. While it might be cumbersome to learn, it still delivers exc...
What needs improvement with Sparx Systems Enterprise Architect?
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 ...
 

Also Known As

IDERA ER Studio, ER/Studio, ER/Studio Enterprise Team Edition
No data available
 

Overview

 

Sample Customers

Newmont Mining, Entrust, Accolade, TalkTalk, Catalina, Protective Life, NTT Data, dir systèmes, Microsoft; American Express, Astellas Pharma, AstraZeneca, Coriant, Fedex, GlaxoSmithKline, PepsiCo, Prudential, Wells Fargo
OmniLink
Find out what your peers are saying about IDERA ER/Studio vs. Sparx Systems Enterprise Architect and other solutions. Updated: July 2025.
865,164 professionals have used our research since 2012.