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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
6.0
Number of Reviews
54
Ranking in other categories
Business Process Design (7th), 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 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 PTC Windchill is 1.9%, 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 Modeler8.4%
PTC Windchill1.9%
Other89.7%
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 The user interface is inconsistent and outdated.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

"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."
"This tool is beneficial to any organization as it is foundational; there is no better way than this, and it is a must-have for every organization, whether large or small."
"The ability to collaborate between different members across the organization is the most valuable feature. It gives us the ability to work on the same model, regardless of where we are physically."
"We use the Forward and Reverse Engineering tools to help us speed things up and create things that would have to be done otherwise by hand. E.g., getting a database into a data model format or vice versa."
"erwin Data Modeler offers a wide variety of databases supported both in the cloud and on premises, and support for IDF1X."
"The most valuable features are being able to visualize the data in the diagrams and transform those diagrams into physical database deployments. These features help, specifically, to integrate the data. When the source data is accumulated and modeled, the target model is in erwin and it helps resolve the data integration patterns that are required to map the data to accommodate a model."
"The solution is excellent in providing a visual representation of a database and can generate DDL for implementing changes. We use DDL for logical purposes to review with business people, ensuring they have the required fields for processing. We also use it as a data dictionary for the physical data model to understand all the purposes of the terms. This helps us map the logical and physical terms with the business definition to understand our data."
"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."
"The version control maintains consistent versions, which is beneficial."
"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 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."
 

Cons

"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."
"The UI in erwin Data Modeler can be improved significantly because when any new person opens the tool, all the toolbars are kept open with many tools in view, making it appear chunky."
"I would like the solution to be more user-friendly to deploy."
"The interface must be improved."
"This is a very complex product."
"The solution only works with one server and one database, so I don't think it's scalable enough."
"Complete Compare is set up only to compare properties that are of interest to us, but some of the differences cannot be brought over from one version of the model to another. This is despite the fact that we are clicking to bring objects from one place to another. Therefore, it's hard to tell at times if Complete Compare is working as intended without having to manually go into the details and check everything. If it could be redesigned to a degree where it is easier to use when we bring things over from one site to another and be sure that it's been done correctly, that would be nice to have. We would probably use the tool more often if the Complete Compare were easier to use."
"We are planning to move, in 2021, into their server version, where multiple data modelers can work at the same time and share their models. It has become a pain point to merge the models from individual desktops and get them into a single data model, when multiple data modelers are working on a particular project. It becomes a nightmare for the senior data modeler to bring them together, especially when it comes to recreating them when you want to merge 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."
"Some parts of the system are exclusive, so we can't work with them."
"I would not recommend doing business with PTC regardless of the product."
"There is room for improvement in implementing features fully."
 

Pricing and Cost Advice

"The price of erwin Data Modeler is very expensive, in particular for this part of the world."
"The tool is expensive."
"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."
"This company had bought the license for three years, and it's not an individual license. While you can buy a license for each individual, that would be very expensive. There is something called concurrent licenses where you can purchase licenses in bulk and 15 to 20 people can access the license and model. Concurrent licenses are scalable to the number of users and are proportional to the cost."
"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."
"Though the solution is not cheap, it's worth the money."
"There are two license options and the pricing is reasonable."
"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%
Marketing Services Firm
7%
Manufacturing Company
6%
Manufacturing Company
26%
Outsourcing Company
8%
Construction Company
8%
Healthcare Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise4
Large Enterprise43
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.
913,806 professionals have used our research since 2012.