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SAP Enterprise Architecture Designer vs erwin Data Modeler comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 2026

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

erwin Data Modeler
Ranking in Enterprise Architecture Management
1st
Average Rating
8.4
Reviews Sentiment
6.0
Number of Reviews
54
Ranking in other categories
Business Process Design (7th), Data Governance (10th)
SAP Enterprise Architecture...
Ranking in Enterprise Architecture Management
23rd
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Enterprise Architecture Management category, the mindshare of erwin Data Modeler is 8.4%, down from 8.9% compared to the previous year. The mindshare of SAP Enterprise Architecture Designer is 1.5%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management Mindshare Distribution
ProductMindshare (%)
erwin Data Modeler8.4%
SAP Enterprise Architecture Designer1.5%
Other90.1%
Enterprise Architecture Management
 

Featured Reviews

Sushree Panigrahi - PeerSpot reviewer
Snowflake Data Engineer| Senior PLSQL Developer |Data Modeler|Assitant Vice Pre at Jp Morgan Chase & Co.
Data modeling has transformed regulatory reporting and collaboration across cloud environments
In erwin Data Modeler, areas that have room for improvement include performance improvements. I see that large models sometimes cause it to be slow when opening. Impact analysis can lag as well. Version control is another aspect. If we have developed a current version, it is not integrated with Git where we can easily compare different versions. UI modernization is also something we cannot utilize as it is primarily for development. Additionally, cloud-specific optimizations are needed when it comes to Snowflake or Databricks. When it comes to AI aspects, auto-suggestions for normalization or identifying primary, foreign, or surrogate keys are areas that can be improved.
Artur Chyziewicz - PeerSpot reviewer
Co-Owner at Edusolution s.c.
Great training available with traceability a key feature
I use this solution to model enterprise software architecture. We are customers of SAP and an educational organization in Poland.  Traceability is a fantastic feature.  They should upgrade the algorithm. The solution currently has an old algorithm and there are now free tools on the market that…

Quotes from Members

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

Pros

"The product itself is fantastic and it's about the only way to get an enterprise view of the data that you're designing."
"The solution’s ability to generate database code from a model for a wide array of data sources cuts development time from two weeks to one day or even hours."
"It supports a wide variety of databases, including the latest ones. We have chosen to go for a cloud-based database, and it supports that, which is very useful."
"Given an opportunity to follow the correct path and perform data modeling, we have seen a significant return on investment with decreases in delivery time and decreases in project cost."
"erwin Data Modeler has positively impacted my organization by allowing us to implement the data architecture with the data strategy about six to eight years ago, since it allowed us to have a single language and implement new Nissan standards, naming conventions, constraints, and features."
"The product allows us to reuse entities and attributes."
"The tool is also very intuitive and easy to use."
"erwin Data Modeler's ability to generate database code from a model for a wide array of data sources saves time in development, as utilizing the solution allows me to accomplish tasks in minutes compared to the extended time required for manual processes."
"Traceability is a fantastic feature."
 

Cons

"The reverse engineering in Oracle Databases needs improvement, as there are issues."
"The Bulk Editor needs improvement."
"The report generation has room for improvement. I think it was version 8 where you had to use Crystal Reports, and it was so painful that the company I was with just stayed on version 7 until version 9 came out and they restored the data browser. That's better than it was, but it's still a little cumbersome. For example, you run it in erwin, then export it out to Excel, and then you have to do a lot of cosmetic modification. If you discover that you missed a column, then you would have to rerun the whole thing. Sometimes what you would do is just go ahead and fix it in the report, then you have to remember to go back and fix it in the model. Therefore, I think the report generation still could use some work."
"We find erwin DM less valuable creating initial drafts and reverse-engineering databases and there are still a lot of extensions to the scripting language that are not included with the erwin product."
"I find the UI very clunky and very difficult to use. If I add columns to a table the whole workflow could be so much easier. I get frustrated using it. I've tried other tools. I've tried to get off of erwin a few times. I always come back to it because every tool has its own set of problems, and it seems like if I have to pick my poison, I stay with erwin. But so many things that are clunky with it."
"When I was working at Honda, it became very difficult to work with the Japanese teams using just one model."
"Sometimes when I want to open the attribute editor, it stops working and the whole application freezes."
"The interface must be improved."
"The algorithm is outdated and should be upgraded."
"The solution currently has an old algorithm and there are now free tools on the market that offer better options for drawing algorithms."
 

Pricing and Cost Advice

"erwin is expensive compared to other solutions. We are paying almost $6,000 per seat a month."
"There are no costs in addition to the standard licensing fees."
"It is not a very expensive solution. Only the licensing and maintenance fee needs to be paid."
"The price of erwin Data Modeler is very expensive, in particular for this part of the world."
"erwin Data Modeler by Quest is an expensive solution."
"There is either a one-year or three-year license. It is not a pay-as-you-go license like a SaaS solution. It’s more of a traditional licensing. They are a little bit on the pricier side."
"The pricing of the solution is cheap. I rate the pricing a five out of ten."
"The primary reasons that erwin was selected were that it was much more affordable for us [than Embarcadero] and it was easily maintainable."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Outsourcing Company
9%
Marketing Services Firm
7%
Manufacturing Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise4
Large Enterprise44
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for erwin Data Modeler by Quest?
The experience with pricing, setup cost, and licensing is that the licensing process is painful and quite onerous. The setup is okay, but there is room for improvement.
What needs improvement with erwin Data Modeler by Quest?
Regarding improvements, the first thing I would mention is that every release has some issues, some of which are related to current functionalities, which means they often seem not very well tested...
What is your primary use case for erwin Data Modeler by Quest?
My main use case for erwin Data Modeler is to implement a single data architecture design department so everyone is using erwin Data Modeler for their data models to be a transactional application ...
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Also Known As

erwin DM
SAP EA Designer
 

Overview

 

Sample Customers

 Premera, America Honda Motors, Aetna, Kaiser Permanente, Dental Dental Cali, Cigna, Staples
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Find out what your peers are saying about Quest Software, SAP, SAP LeanIX and others in Enterprise Architecture Management. Updated: September 2026.
913,806 professionals have used our research since 2012.