- Data modelling
Enterprise Architect at a tech services company with self employed
The data modelling features are valuable. The meta-model seems to be proprietary.
What is most valuable?
How has it helped my organization?
- Collaborative modelling
What needs improvement?
The meta-model (a.k.a. how objects are supposed to be connected to each other) seems to be proprietary.
For how long have I used the solution?
I have used it for six months.
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SAP PowerDesigner
May 2025

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What was my experience with deployment of the solution?
We have not encountered any deployment issues.
What do I think about the stability of the solution?
No issues with stability.
What do I think about the scalability of the solution?
No issues with scalability.
How are customer service and support?
Customer Service:
Customer service is good... for a price.
Technical Support:Technical support is good... for a price.
Which solution did I use previously and why did I switch?
I have used Sparx Enterprise Architect that provides more functions for a fraction of the costs.
How was the initial setup?
It was easy to install.
What about the implementation team?
Setup is simple and does not require external help.
What's my experience with pricing, setup cost, and licensing?
If you have a full SAP stack, maybe you can get it for a fraction of the cost....
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Consultant at a tech consulting company with 51-200 employees
We can reverse engineer databases and create data models and documentation for clients
Valuable Features:
Reverse engineering a database in order to produce documentation for client to understand their database in order to support their application, perform data migration, perform system analysis, perform impact analysis, and write interfaces.
Improvements to My Organization:
This product is very useful when starting a new project. It helped the consultant to understand the database.
Room for Improvement:
No issues encountered.
Use of Solution:
I've been using it for about 15 years, starting with v5.0
Deployment Issues:
No issues encountered.
Stability Issues:
The product is very stable, even with no maintenance updates to purchase. There were a few bugs I have found, which I just learned to work around.
Customer Service:
It's very good.
Implementation Team:
It was implemented in-house.
Other Solutions Considered:
We also looked at what is now CA ERwin Data Modeler.
Other Advice:
It is a great product to use, but the client does not really need to purchase the software, as the consultant can reverse engineer the database, and then create the data model and documentation in order to deliver to client. The client can use the read-only version of PowerDesigner.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
SAP PowerDesigner
May 2025

Learn what your peers think about SAP PowerDesigner. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.
857,028 professionals have used our research since 2012.
BI Analyst at a tech consulting company with 51-200 employees
PowerDesigner is more powerful than Erwin, including data modeling which is non-existent with Erwin.
What is most valuable?
The customized Data Model validation because, in short, PowerDesigner offers the capability to check if the the model was done following the best practices of data modeling . This capability can be customized to review other internal validation processes.
How has it helped my organization?
Less time spent with Data Administrators and therefore more agile approvals Data Model. This is because the Data Administrator spend less time in Logical Model validation, as PowerDesigner does the majority of the checks.
For how long have I used the solution?
Approximately one year.
What was my experience with deployment of the solution?
No issues encountered.
What do I think about the stability of the solution?
No issues encountered.
What do I think about the scalability of the solution?
No issues encountered.
How are customer service and technical support?
Customer Service:
I have not used them.
Technical Support:I have not used them.
Which solution did I use previously and why did I switch?
I previously used Erwin and I switched because PowerDesigner is a more powerful tool. PowerDesigner is more powerful than Erwin in many ways, but to highlight one, the capability mentioned about the Data Modeling is non-existent on Erwin and in my opinion, it is very important.
Which other solutions did I evaluate?
No other options were evaluated.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.

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Updated: May 2025
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The heading of this review is rather misleading, because it implies that Erwin does not support data modeling ... which is obviously not true.