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SAP PowerDesigner vs UNICOM System 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

SAP PowerDesigner
Ranking in Enterprise Architecture Management
5th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
35
Ranking in other categories
Metadata Management (4th)
UNICOM System Architect
Ranking in Enterprise Architecture Management
26th
Average Rating
6.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Enterprise Architecture Management category, the mindshare of SAP PowerDesigner is 9.1%, up from 8.1% compared to the previous year. The mindshare of UNICOM System Architect is 0.6%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management
 

Featured Reviews

JorgeSanz - PeerSpot reviewer
Effective in terms of validating everything, but sometimes they don't allow us some flexibility and GUI could improve
I would recommend SAP PowerDesigner to others for data architecture management. It provides all the functionalities in terms of data modeling, so it's also a good tool for that. I see trends in terms of data classification, but I don't see this tool with the intelligence to do that automatically. So, like, with artificial intelligence. Overall, I would rate the solution a six out of ten because there are too many validations. Also, I found some gaps in terms of relationships; they didn't appear when you do reverse engineering. Also, this tool lacks artificial intelligence that should be very good in terms of automatically identifying the classification of elements and maybe also to incorporate some artificial intelligence in providing descriptions for each data element included in the solution.
reviewer1261290 - PeerSpot reviewer
Useful for creating build-outs and architecture views, but requires a publisher add-on for some detailed reports
I don't use the tool or know a lot. It is going to have some shortcomings. When it comes down to publishing, we just found out this week that they actually have a publisher add-on. So, what we were trying to publish was not giving a detailed report about the architecture, views, etc. I just wish they had sent these to UNICOM and contacted them about add-on features for the publishing part of the tool.

Quotes from Members

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

Pros

"The initial setup was very easy."
"The physical database model is definitely the most valuable feature because it describes normalization exactly the way you understand the data, and it deploys it perfectly with open source systems."
"It's a great tool for documentation."
"In terms of operational efficiency and cause savings or return on investment, I can say that with SAP PowerDesigner, our company saves a lot of time."
"Has a specific template that's very helpful for importing metadata."
"This solution has good tools for big data, where you can manage large and complex databases."
"I like the property sheet capability and the user-defined attributes that you can set up."
"The most valuable features of the solution are it's built very well, easy to use, and simple to describe freely what is needed in logical and physical data models."
"It has good end-to-end metamodel interrelationships."
"It is useful for creating build-outs and architecture views and for publishing reports and stuff like that for different programs."
 

Cons

"Technical support could be better and more human."
"There are some minor things that could be easier. We're writing up procedures to bring all the modeling back into one group as this reduces delays in production."
"In terms of improvement, the pricing is a bit high."
"SAP PowerDesigner can improve the ease of use. It is not the best tool on the market because it is tough to navigate and use. A beginner would not be able to use it well, it requires some experience. If the solution was more user-friendly it would be able to be used by more audiences. I do not think many people are aware of this solution and they should use it."
"Based on my experience with SAP PowerDesigner, I'd like to see improvements in the DMM feature."
"In the future, I would like to see data manipulation capability where you can actually write SQL queries and manipulate data from directly within the tool."
"One disadvantage of SAP PowerDesigner is that you cannot reverse engineer the ALTER statements, so that's an enhancement or area for improvement I'm looking forward to seeing from the SAP team in the future. That should directly reflect on the physical data models my company builds."
"The focus is more on mainstream development environments, and I see a lack of focus on the open source world. I think SAP PowerDesigner probably interfaces better with SQL Server and Db2 but not with open source databases like PostgreSQL and MySQL."
"I don't use the tool or know a lot. It is going to have some shortcomings. When it comes down to publishing, we just found out this week that they actually have a publisher add-on. So, what we were trying to publish was not giving a detailed report about the architecture, views, etc. I just wish they had sent these to UNICOM and contacted them about add-on features for the publishing part of the tool."
"They need to add reports that show the enterprise architecture perspectives, and the dashboards should be comfortable for the senior enterprise architects so that they can view the complete landscape."
 

Pricing and Cost Advice

"When you purchase the license for SAP PowerDesigner, you have to buy one year of support. The tool is worth the money."
"PowerDesigner is not the cheapest solution on the market, so make sure that you are using it to its full potential."
"Regarding costs, SAP PowerDesigner is pricey, as I've heard from my team manager, which is why the company has been thinking of bringing another solution on board."
"The ROI has been 43%."
"I would like SAP to prove free licenses to professionals that are using the solution. The free version is limited."
"The price of the solution is too expensive. When we asked for certain licenses in different countries it was unattainable."
"The price of the solution is low."
"SAP PowerDesigner is cheaper than eriwin."
"I don't remember the price. It is a different cost for just buying it, and then you have a maintenance cost, which you need to renew every year."
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Top Industries

By visitors reading reviews
Financial Services Firm
25%
Government
12%
Computer Software Company
8%
Manufacturing Company
8%
Government
20%
Financial Services Firm
14%
Computer Software Company
13%
Manufacturing Company
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about SAP PowerDesigner?
It allows us to have proper documentation in terms of the databases.
What needs improvement with SAP PowerDesigner?
Based on my experience with SAP PowerDesigner, I'd like to see improvements in the DMM feature. Even if I have an ETL tool, I'd like the DMM options to directly connect to ETL tool repositories lik...
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Also Known As

Sybase PowerDesigner
No data available
 

Overview

Information not available
 

Sample Customers

Medtronic, Cirque du Soleil, Antarc, B&G Manufacturing, EarlySense, eBay, Ferrero, James Austin Company, Lenovo, Sagem, RAK Ceramics, Vodafone
Apple, Facebook, Google, HSBC, PayPal
Find out what your peers are saying about SAP PowerDesigner vs. UNICOM System Architect and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.