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SS&C Blue Prism vs erwin Data Modeler by Quest comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

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 by Quest
Ranking in Business Process Design
9th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
39
Ranking in other categories
Enterprise Architecture Management (3rd)
SS&C Blue Prism
Ranking in Business Process Design
21st
Average Rating
7.6
Reviews Sentiment
7.3
Number of Reviews
3
Ranking in other categories
Business Process Management (BPM) (33rd), Process Automation (27th), Medical Insurance Claims Software (3rd), Insurance Claims Processing (5th), Document Management Software (14th), Low-Code Development Platforms (25th), Intelligent Document Processing (IDP) (16th), Loan Management Software (2nd), Document Automation Software (11th)
 

Mindshare comparison

As of June 2025, in the Business Process Design category, the mindshare of erwin Data Modeler by Quest is 2.1%, down from 2.4% compared to the previous year. The mindshare of SS&C Blue Prism is 0.3%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Business Process Design
 

Featured Reviews

JorgeSanz - PeerSpot reviewer
Streamline data modeling and automate network changes for increased efficiency
The initial setup depends on the tool if you are using the data model environment. Stopping the server could be complex and require strong expertise. If you have everything set up and configured, Erwin is straightforward. You can deploy it in a few hours. In our case, it took a couple of months to address internal conditions, assign machines, and set up everything for the services. I rate the initial setup a six out of ten, where one is difficult and ten is easy.
Gavin Beckett - PeerSpot reviewer
Design studio enables effective automation while licensing needs improvement
I noticed that it lacks the ability to automatically record the process steps like some of its competitors. Having this capability could accelerate the process. The delivery methodology felt somewhat waterfall in style and not sufficiently agile. Additionally, the licensing model was somewhat prohibitive. It was not developed in a consumption-based manner, however, rather in a fixed-price licensing model that did not account for volumes.

Quotes from Members

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

Pros

"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."
"What has been useful, I have been able to reverse engineer our existing data models to document explicitly referential integrity relationships, primary/foreign keys in the model, and create ERDs that are subject area-based which our clients can use when working with our databases. The reality is that our databases are not explicitly documented in the DDL with primary/foreign key relationships. You can't look at the DDL and explicitly understand the primary/foreign key relationships that exist between our tables, so the referential integrity is not easily understood. erwin has allowed me to explicitly document that and create ERDs. This has made it easier for our clients to consume our databases for their own purposes."
"The product lets us import different types of models from various databases."
"It's a safeguard for me because I'm always concerned that somebody is free handing it and will forget a key coming from the parent. The migrating keys are a great feature. Identifying relationships, non-identifying relationships, and being visually right there to understand the differences are great features. erwin is key to being able to visually understand whatever the customer is requesting. They'll give you words on a paper, but once they can actually view it as a picture, it really comes to life. The data comes to life to where they understand exactly what they're asking for."
"It is a scalable solution...The technical support team is fine."
"The principal feature that I liked is that the solution has a very graphic interface."
"It has centralized storage so that a data model can be shared by different teams."
"erwin has versioning so you can keep versions, over time, of those models and you can compare any version to any version. If you're looking at a specific database and you want to see what changed over time, that's really useful. You can go back to a different version or connect that to your change-control processes so you can see what was released when."
"I find the design studio, where I can build the automation, and the control room feature, which allows me to run and monitor the automation, to be the most useful."
"The key feature of SS&C that I find valuable is the general workflow visibility."
"Some important features include the language capabilities, which are crucial since RPA has to read the documents provided by the customer."
 

Cons

"The erwin ETL functionality has room for improvement when it comes to mapping databases with a classic entity-relationship model to a data warehouse model."
"I would like to see more support for working with the big-data world. There are so many new databases evolving and it's very hard for them to keep up with all of the new technologies. It would be good if they were able to dynamically support big-data platforms, other than Hive and Teradata."
"I would like to see the reporting capabilities be more dynamic and more inclusive of information. The API is very sparsely understood by people across the user community."
"We can only get licenses through partners."
"There is a lack of local support in the China region."
"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."
"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."
"erwin generally fails to successfully reverse engineer our Oracle Databases into erwin data models. The way that they are engineered on our side, the syntax is correct from an Oracle perspective, but it seems to be very difficult for erwin to interpret. What I end up doing is using Oracle Data Modeler to reverse engineer into the Oracle data model, then forward engineer the DDL into an Oracle syntax, and importing that DDL into erwin in order to successfully bring in most of the information from our physical data models. That is a bit of a challenge."
"Blue Prism is more costly than UiPath in terms of robotic licenses and orchestrators."
"There is a need for improved integration with external systems in SS&C."
"I noticed that it lacks the ability to automatically record the process steps like some of its competitors."
 

Pricing and Cost Advice

"There are no costs in addition to the standard licensing fees."
"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."
"The price should be lower in order to be on the same level as its competitors."
"The primary reasons that erwin was selected were that it was much more affordable for us [than Embarcadero] and it was easily maintainable."
"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."
"Likewise, the solution is a little pricey."
"The solution is expensive."
"I don't specifically know what we're paying now. About three years ago, in another organization, I have this memory of 6,000 AUD a seat or something like that, but I am not sure. In the mid-2000s, it was something like 1,200 AUD a seat. I get the impression that there was a price jump when it was spun off from CA as a separate company, which is understandable, but it could sometimes be a barrier in some organizations picking it up. I haven't talked to erwin people yet, but I'm going to suggest to them that they could perhaps think of having an entry-level product that is priced a bit lower, and then, you can buy the extra suite."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Manufacturing Company
10%
Government
9%
Computer Software Company
7%
Financial Services Firm
24%
Computer Software Company
16%
Insurance Company
10%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about erwin Data Modeler by Quest?
Forward engineering, DDL generation, reverse engineering, and reporting are the most valuable features of the solution.
What is your experience regarding pricing and costs for erwin Data Modeler by Quest?
The product is expensive. I rate the product’s pricing a nine out of ten, where one is cheap and ten is expensive.
What needs improvement with erwin Data Modeler by Quest?
As a documenting tool, it's solid, though its reporting could be more robust. The reporting mechanisms could be more intuitive regarding report creation. It can generate reports in CSV files, displ...
What is your experience regarding pricing and costs for SS&C Blue Prism?
The pricing was not particularly competitive. It wasn't flexible for different geographies. For instance, in Africa, they didn't have a different pricing model to account for affordability. The pri...
What needs improvement with SS&C Blue Prism?
There is a need for improved integration with external systems in SS&C. Currently, integration is limited to web services and K scripts for connecting to third-party systems, which I believe ca...
What is your primary use case for SS&C Blue Prism?
My primary use case for SS&C is managing migration projects. We are currently working on migrating from ViewStation's 3.5 version using K scripts to the new version in SS&C and rebuilding t...
 

Also Known As

erwin DM
SS&C AWD
 

Overview

 

Sample Customers

 Premera, America Honda Motors, Aetna, Kaiser Permanente, Dental Dental Cali, Cigna, Staples
AWS, EY, Deloitte, ABBYY, Microsoft, GLYNT.AI, Pfizer, Invesco, Western Union
Find out what your peers are saying about SS&C Blue Prism vs. erwin Data Modeler by Quest and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.