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PTC Windchill 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
5.9
Number of Reviews
55
Ranking in other categories
Business Process Design (4th), Data Governance (10th)
PTC Windchill
Ranking in Enterprise Architecture Management
16th
Average Rating
6.4
Reviews Sentiment
4.9
Number of Reviews
3
Ranking in other categories
Engineering Process (1st), PLM Tools (2nd)
 

Mindshare comparison

As of October 2026, in the Enterprise Architecture Management category, the mindshare of erwin Data Modeler is 8.7%, down from 8.8% compared to the previous year. The mindshare of PTC Windchill is 2.0%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management Mindshare Distribution
ProductMindshare (%)
erwin Data Modeler8.7%
PTC Windchill2.0%
Other89.3%
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.
CW
Process Method and Tool Developer at ZF Group NAO
Effective lifecycle management improves with strong version control and deep integration needs
There is room for improvement in implementing features fully. The user interface is inconsistent and outdated. It appears that different departments or locations have implemented features differently, leading to inconsistency. There is a significant need for improved integration, particularly using OSLC for connecting with other tools like SAP ERP or ALM tools. The version control, while consistent, lacks flexibility regarding changes in CAD data and requires manual intervention for BOM management analysis.

Quotes from Members

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

Pros

"Currently in the market, there is no competitor to erwin Data Modeler; everything is very powerful, such as performing reverse engineering from an existing database and deploying that on Databricks or Snowflake."
"In my previous company, there we had a really large return on investment from using erwin."
"I have worked with erwin Data Modeler for quite some time and familiarity is its most valuable feature."
"I have used most of the modeling tools available, but I found that erwin Data Modeler is the most suitable data modeling tool in our current industry."
"It reduces monthly savings by hundreds of thousands of dollars. Think about a company like Costco and all of the points of sale systems in Costco, all of the systems, the applications, but if all the applications in Costco all had their own data model, trying to integrate those, upgrade them and manage their different versions of the same model throughout the store, is an absolute nightmare. It's phenomenally expensive. This helps reduce that cost significantly. I'm talking on the orders of hundreds of thousands of dollars."
"Drag-and-drop data modeling and reverse engineering out of databases are the most valuable features of erwin Data Modeler by Quest."
"The product lets us import different types of models from various databases."
"The principal feature that I liked is that the solution has a very graphic interface."
"The strong point of Windchill is its close connection between the CAD structure and the bill of materials structure."
"I like how the product integrates with other technical solutions."
"Customer Service: PTC customer service was fantastic until our company got cheap during our chapter 11 phase and tried not paying the bills to PTC."
"The version control maintains consistent versions, which is beneficial."
 

Cons

"The modeling product itself is far and above anything else that I've seen on the market. There are certain inconsistencies when it comes to keeping up with other platforms' databases in the reverse-engineering process. It should also support more database platforms."
"The only real complaint I have is the time it takes to do a database comparison on a large model. If they could speed that up, that would be the only thing I can think of that needs improvement."
"We can only get licenses through partners."
"There are some bugs here and there. The default code that comes with the customizable packages is a bit buggy on some platforms such as PostgreSQL."
"It is not a very stable solution. I rate the stability five out of ten."
"When I was working at Honda, it became very difficult to work with the Japanese teams using just one model."
"The reverse engineering in Oracle Databases needs improvement, as there are issues."
"It does not have a cloud application."
"Some parts of the system are exclusive, so we can't work with them."
"Intralink needs to work better with various file formats. Also the publishing and viewing process needs to be simplified so that data can easily be shared outside of the CAD department."
"There is room for improvement in implementing features fully."
"I would not recommend doing business with PTC regardless of the product."
 

Pricing and Cost Advice

"The price should be lower in order to be on the same level as its competitors."
"Likewise, the solution is a little pricey."
"erwin has this option where you pay a one-time fee and you have the license for six years, which makes sense because I don't upgrade my database engine every other year. I have an application that depends on it. This is something weird about PowerDesigner. There are no additional costs beyond the standard licensing fee."
"The pricing of the solution is cheap. I rate the pricing a five out of ten."
"An issue right now would be that erwin doesn't have a freely available browser (that I am aware of) for people who are not data modelers or data engineers that a consumer could use to look at the data models and play with it. This would not be to make any changes, but just to visually look at what exists. There are other products out there which do have end user browsers available and allow them to access data models via the data modeling tool."
"The tool is expensive."
"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."
"erwin Data Modeler by Quest is an expensive solution."
"I rate PTC Windchill's pricing a seven out of ten since it is pricey."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Outsourcing Company
9%
Manufacturing Company
8%
Marketing Services Firm
7%
Manufacturing Company
27%
Construction Company
9%
Outsourcing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise4
Large Enterprise46
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 ...
What needs improvement with PTC Windchill?
There is room for improvement in implementing features fully. The user interface is inconsistent and outdated. It appears that different departments or locations have implemented features different...
What is your primary use case for PTC Windchill?
I am using Windchill for managing CAD data and document data, specifically for product lifecycle management.
What advice do you have for others considering PTC Windchill?
I would not recommend doing business with PTC regardless of the product. Although Windchill has a commendable core functionality, it lacks refinement and complete feature implementation. On a scale...
 

Also Known As

erwin DM
Windchill, Atego Artisan Studio, Integrity Modeler, Intralink
 

Overview

 

Sample Customers

 Premera, America Honda Motors, Aetna, Kaiser Permanente, Dental Dental Cali, Cigna, Staples
Bose, Valliant Group
Find out what your peers are saying about PTC Windchill vs. erwin Data Modeler and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.