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No Magic MagicDraw 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 Business Process Design
7th
Average Rating
8.4
Reviews Sentiment
6.0
Number of Reviews
54
Ranking in other categories
Enterprise Architecture Management (1st), Data Governance (10th)
No Magic MagicDraw
Ranking in Business Process Design
15th
Average Rating
8.4
Reviews Sentiment
6.0
Number of Reviews
19
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Business Process Design category, the mindshare of erwin Data Modeler is 3.3%, up from 2.1% compared to the previous year. The mindshare of No Magic MagicDraw is 2.4%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Business Process Design Mindshare Distribution
ProductMindshare (%)
erwin Data Modeler3.3%
No Magic MagicDraw2.4%
Other94.3%
Business Process Design
 

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.
reviewer2080611 - PeerSpot reviewer
System Engineer at a consultancy with 51-200 employees
Ease of use and real-time collaboration empower effective teamwork and streamlined development
For CAMEO, it's not only the ease of use, it's versatility, its communicability, but Rhapsody is the worst tool I've ever used. It is very difficult, not user-friendly, and very expensive. It works only with its IBM counterparts. SPARX Enterprise Architecture is very easy to use, but it's limited. It gives you an idea of how your model is developing, so this feature helps maintain integrity or correctness of system models. It's really a good feature to have. You've got to have the simulation toolkit installed to be able to do that, and that works really well. The MagicDraw or CAMEO system is good on its own, but it should be integrated and should come out of the box with the simulation toolkit because there are some things you can't do without it, making it very difficult to have to look for another license to be able to do that. I would prefer that it come with the simulation toolkit.

Quotes from Members

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

Pros

"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."
"Having well-documented and consistent schemas makes it easier to identify, understand, and prepare reliable data for analytics and new AI use cases, ensuring my data is AI-ready and reliable."
"The value of understanding your data in a graphical way has been very rich in communicating to developers and testers when they recognize the relationships and the business rules."
"I love the way erwin Data Modeler creates data models and presents them for our users."
"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."
"It reduces monthly savings by hundreds of thousands of dollars."
"It improved the way we were able to manage our models."
"When you're getting down to the database level, where you're building a design and you're creating DDL out of it, or you're going in the other direction where you're reaching into system catalogs and bringing things back, that starts to really require specialization. Visio isn't going to reverse-engineer that for you. Those features in erwin are valuable."
"I would rate MagicDraw a nine out of ten because of the price. Enterprise Architect has a lot of bugs and MagicDraw is a lot more accurate and flexible. It's a level better."
"We use it to build the physical and logical domains to hold requirements, specifications, use cases, and all the way down to class definitions."
"It is pretty easy to use. It is pretty versatile."
"No Magic MagicDraw provides a lot of good features on functionality."
"I like the traceability feature. Whoever is working with the product would be sure of the things that could be affected if they decided to affect one of the other companies. For example, let's say that an engineer starts a new project optimization problem by adjusting the thickness of metal sheets. However, the engineers only see a reduced number of affections, but when we use the requirement traceability, they can see the whole picture. That's the main aspect that we were promoting with this tool."
"When you look at it, No Magic is an all-encompassing tool; you can use it for business architecture design, for deploying an ERP system across your enterprise, for managing new product development from cradle to grave, and it enables you to generate a digital model of your product or service solution that can be run through simulations and tested before you spend a single penny on bending metal or configuring a new ERP software application, resulting in massive cost savings."
"There is a lot of documentation available on the Internet to understand its functionality."
"I think one of the key things is the plugins for integration with requirements management tools like Doors"
 

Cons

"Right now a person with erwin and Excel/VBA has the ability to make changes to models with the API if they also have rights to make changes to the model from erwin. It's a risk."
"The one drawback is if you have an extremely large complex model, the compare process can take quite a bit of time, more than four hours."
"I still use Visio for conceptual modeling, and that's mainly because it is easier to change things, and you can relax some of the rules. DM's eventual target is a database, which means you actually have to dot all the Is and cross all the Ts, but in a conceptual model, you don't often know what you're working with. So, that's probably a constraint with erwin. They have made it a lot easier, and they've done a lot, but there is probably still room for improvement in terms of the ease of presentation back to the business. I'm comparing it with something like Visio where you can change colors on a box, change the text color and that sort of stuff, and change the lines. Such things are a whole lot easier in Visio, but once you get a theme organized in erwin, you can apply that theme to all of the objects. So, it becomes easier, but you do have to set up that theme."
"We can only get licenses through partners."
"I would like to see improved reporting and, potentially, dashboards built on top of that."
"As someone who has used it for a long time, I have seen stability vary from version to version."
"I would like the solution to be more user-friendly to deploy."
"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."
"For the next releases, I would like to have them import requirements from other sources. They could make it very easy to do that because there are a lot requirements management tools like DOORS, D-O-O-R-S, Dynamic Object Oriented Management. A lot of folks use DOORS to create a requirement. For those requirements you allocate them to a component in the architecture and a verification method for that requirement. It would be good if we could import those into MagicDraw as components so you don't have to manually do these things."
"Some of No Magic MagicDraw's most valuable features were its integration with other simulation tools, such as MATLAB, the seasonal plugin, and the Rangel simulation toolkit."
"The documentation for MagicDraw and the video tutorials compared to other competitors is an area for improvement."
"I would like to see the ability to deploy live business process models and capture real-time data (without the need for another product tool) so you don't have to be dependent on other products for this functionality."
"They don't really support code engineering, and that's why we have to move to Enterprise Architect."
"The licenses are expensive compared to similar tools. At the moment, the user is open to using MagicDraw if it's 15% more than other solutions. If it were to cost any more, they wouldn't use it."
"The MagicDraw or CAMEO system is good on its own, but it should be integrated and should come out of the box with the simulation toolkit because there are some things you can't do without it, making it very difficult to have to look for another license to be able to do that."
"The price of the solution could be reduced."
 

Pricing and Cost Advice

"Likewise, the solution is a little pricey."
"erwin Data Modeler by Quest is an expensive solution."
"Price-wise, erwin Data Modeler is okay. You can purchase a single license and it is not very expensive."
"We've continued to use the product for many years and compared it with others on the market. The pricing is reasonable considering what the solution offers and what we pay. There are cheaper tools, but they may not be as robust and easy to use, so it's worth the money."
"The primary reasons that erwin was selected were that it was much more affordable for us [than Embarcadero] and it was easily maintainable."
"Though the solution is not cheap, it's worth the money."
"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."
"I wish it wasn't so expensive. I would love to personally buy a copy of my own and have it at home, because the next job that I'm looking at is probably project management and I might not have access to the tool. I would like to keep my ability to use the tool. Therefore, they should probably have a pricing for people like me who want to just use the solution as an independent consultant, trying to get started. $3,000 is a big hit."
"I rate the pricing a ten out of ten. It is an expensive product compared to software for model-based system engineering."
"In addition to the initial cost, you have to pay annually for support in order to get the upgrades."
"I would say licensing would be anywhere from $3,500 to $6,500 per person or per seat (it's a per seat style license)."
"The price of No Magic MagicDraw could improve. The price of the solution is too expensive for smaller-sized companies. There should be a better pricing model."
"The licensing is on a yearly basis, and it's expensive."
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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
21%
Financial Services Firm
10%
Outsourcing Company
10%
Government
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise4
Large Enterprise43
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise1
Large Enterprise7
 

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 is your experience regarding pricing and costs for No Magic MagicDraw?
Maybe the price is a little bit high for a small company to acquire this tool. However, they offer trial versions and trial licenses for members of INCOSE.
What needs improvement with No Magic MagicDraw?
For CAMEO, it's not only the ease of use, it's versatility, its communicability, but Rhapsody is the worst tool I've ever used. It is very difficult, not user-friendly, and very expensive. It works...
What is your primary use case for No Magic MagicDraw?
I deal with DOD lifecycle acquisition sorts of things as some of the main use cases currently, and I expect to continue using it for more than 25 years.
 

Also Known As

erwin DM
MagicDraw
 

Overview

 

Sample Customers

 Premera, America Honda Motors, Aetna, Kaiser Permanente, Dental Dental Cali, Cigna, Staples
Northrop Grumman, Labcorp, Deposco, ClearView Training, IT Services Promotion Agency, Intelligent Chaos, Metalithic Systems Inc., Sodifrance
Find out what your peers are saying about No Magic MagicDraw vs. erwin Data Modeler and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.