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Avolution ABACUS vs IDERA ER/Studio 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

Avolution ABACUS
Ranking in Enterprise Architecture Management
9th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
15
Ranking in other categories
No ranking in other categories
IDERA ER/Studio
Ranking in Enterprise Architecture Management
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
Database Development and Management (8th)
 

Mindshare comparison

As of September 2025, in the Enterprise Architecture Management category, the mindshare of Avolution ABACUS is 3.6%, down from 4.3% compared to the previous year. The mindshare of IDERA ER/Studio is 3.6%, down from 4.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management Market Share Distribution
ProductMarket Share (%)
IDERA ER/Studio3.6%
Avolution ABACUS3.6%
Other92.8%
Enterprise Architecture Management
 

Featured Reviews

JoseCamacho - PeerSpot reviewer
Supports evaluating architecture through corporate objectives
I conducted an evaluation of enterprise architecture at the European Court in Luxembourg, reviewing and analyzing existing implementations to identify potential improvements and providing recommendations I conduct evaluations to identify potential improvements and make recommendations, forming a…
Aaron Cutshall - PeerSpot reviewer
Used for data modeling and has a scripting language to write your own scripts
The solution has streamlined our data modeling processes quite a bit. It's a central focus in our data modeling and data cataloging efforts. The tool's reverse engineering capability to bring in existing database structures and create models from them has benefitted our data architecture needs. With the tool's data dictionary capability, we're able to maintain consistency in our models, name use, and actual data domains. The solution's reverse engineering helps with understanding legacy databases. In fact, I've been asked to reverse-engineer several more legacy databases so that we can have them modeled and cataloged. The solution is deployed on the cloud server, but it’s only within our network. The solution has a lot of capabilities. I like the fact that it has a scripting language that allows you to automate and write your own scripts. I think that's been a big bonus for us. I highly recommend the solution because of its capability for logical models, where you can put your business definitions and logic. While less expensive, some other tools can't do that. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The most valuable feature is the traceability, you can trace any object to the other."
"If you face new challenges or issues then you can dynamically customize according to the business needs."
"The most valuable feature is that it has a customizable meta-model, which is key."
"It's more than just an enterprise architecture tool as it has a lot of nice features, e.g. messaging, simulation, etc."
"There are plenty of features available such as the ability to test applications for issues and a user-friendly dashboard."
"The product is easy to use and well-structured for the integrations we need it to make."
"Scalable and stable tool for roadmapping and modeling, with a good dashboard, end-to-end impact analysis, and portfolio management."
"Avolution ABACUS allows for flexible enterprise architecture analysis."
"We use the solution to create data models which describe our company's data architecture"
"I set up this tool and found it to be very simple."
"Data lineage tracking: It allows us to identify upstream and downstream systems using data."
"The most valuable features are... those that enable me to represent the database to the development community and the business users."
"We are able to document the data lineage and data flows of our data from one system to another."
"The most important features are logical and physical models that we can compare and develop. Also, the Data Dictionary can be created out of your studio. Finally, database schemas help understand the logic that's behind the scene, behind the SQL tables. Especially when there are a lot of them, the schemas help everyone understand the business processes."
"We found a lot of duplication, a lot of non-conformity in the way our databases were designed. By identifying these situations, we're able to go back in and try to create a more standardized solution."
"Developing new dimensional models; for the data we're hosting, dimensional modeling is more useful."
 

Cons

"While Avolution ABACUS is flexible, it can be complex to work with as it requires knowledge of specific configurations to customize the product."
"The reporting could be easier to configure."
"In the future, there could be improvements in integration and enhancements."
"Having more control over page size is lacking in this product. Print utilization also needs to be improved."
"They should take more initiative to implement things that competing products have already come out with."
"While Avolution ABACUS is flexible, it can be complex to work with as it requires knowledge of specific configurations to customize the product."
"While this is one of the most powerful tools on the market it does not integrate well with Microsoft Office or others."
"I use reference models, which are taxonomies, in my EA work. It is a reference model/taxonomy of things with capabilities, sub capabilities, and sub-sub capabilities, so you're working it down. I haven't yet found a simple way to implement that in Abacus. It could be that it is there, but I don't know how to do it."
"The solution is not so strong at creating modeling views and database views."
"The visual presentation is a little too colorful and seems that it is dumbed down."
"When building the relationships there should be a little more flexibility."
"It would be helpful if they could create a generic JSON database type, as a target database, rather than a specific one like Mongo."
"One limitation I have found in ER/Studio is that when you want to make some changes to the table definitions, you have to go item by item. You cannot do it globally. Another issue concerns defining the foreign keys between the different tables. It is a little more tedious in the ER/Studio than in ERrwin. With ERwin it is direct."
"I'd like the ability to debug the errors ourselves instead of having to call them. There are certain types of errors that, I wouldn't say they come up regularly, but when you have an error it is very often the same type of error. Knowing that it's a Type III or Type I, it would be nice to have some kind of debugging facility for us to use to find out where the problem that threw that error occurs. That would be a really cool feature."
"The number of options can be overwhelming at times. That is not necessarily a bad thing but for a newbie, it can be daunting."
"The solution's reporting could be improved because the report writer is terrible."
 

Pricing and Cost Advice

"It is competitive. It is not chump change. I am just using the studio version. I am not using the full enterprise version, which would probably cost me three times more for single-use, but it gives a lot more capability and analysis. It is server-based as well, and it is reasonably priced compared to a lot of the other tools. There are other tools that have other sorts of capabilities, but in order to use them, you'd really have to have like 50 users for the price to become justifiable."
"I'm paying on a yearly basis. I don't know whether it's a highly expensive tool or not. I'm getting a single version of it, and I don't have the enterprise part on it because I don't need the server component, and I don't need a web browser component. My estimate would be that it's a very reasonably priced tool given that you don't need to have licenses with everyone in order to get the information and the decision support capabilities out of the tool. You use the enterprise edition on top of the studio, which is the heart of the tool. I am not aware of any additional costs."
"My company makes annual payments toward the licensing costs of the solution. Considering the product's capabilities, its prices are very reasonable."
"The solution's pricing is not an issue."
"The cost of Avolution ABACUS is reasonable, given the features they offer in comparison to other tools."
"This solution is expensive for some people's budgets and they need to offer a Lite version at a cheaper price"
"The pricing is quite good compared to the competition and it is part of the reason we chose the product."
"There is a subscription for this solution. We are on an annual subscription because you sometimes receive special offers the longer you subscribe."
"I'm a firm believer that all software is overpriced these days but, comparatively speaking, I think ER/Studio is worth the money."
"On a scale of one to ten, where one is bad and ten is good, I would rate the licensing cost as a seven or eight. It's not too expensive for us."
"The setup cost may have been around $1500 to $2000."
"The price of this product is okay."
"I am currently using the trial version, but this solution is definitely worth considering for the price point."
"Pricing is expensive and on the higher-end."
"I use the product's trial version."
"I feel the product's pricing is a good value."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Government
16%
Manufacturing Company
6%
Computer Software Company
6%
Financial Services Firm
14%
Energy/Utilities Company
11%
Computer Software Company
9%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise9
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise11
Large Enterprise25
 

Questions from the Community

What do you like most about Avolution ABACUS?
The tool's implementation is straightforward as everything is readily available. For instance, setting up a portal is seamless, allowing easy publishing and access to data. However, integrating wit...
What is your experience regarding pricing and costs for Avolution ABACUS?
It's pricey compared to Essential, Deltek, or Essential Cloud. However, its diagramming capabilities and metamodel design make it worth it. But it's not for large user bases. It has modules for app...
What needs improvement with Avolution ABACUS?
While Avolution ABACUS is flexible, it can be complex to work with as it requires knowledge of specific configurations to customize the product. It would be beneficial to have seminars or other met...
What is your experience regarding pricing and costs for IDERA ER Studio?
In terms of pricing, ER/Studio is slightly more expensive compared to Erwin, by about five to ten percent.
What is your primary use case for IDERA ER Studio?
I have been working with data modeling tools. Personally, I have been working with Erwin for many years now. ER/Studio is something I am currently trying to evaluate for acquiring it for our organi...
What advice do you have for others considering IDERA ER Studio?
I would strongly recommend ER/Studio for large teams. Erwin is a very stable product, but for smaller teams, it's okay. If I had to rate ER/Studio, I would give it nine out of ten because the absen...
 

Also Known As

No data available
IDERA ER Studio, ER/Studio, ER/Studio Enterprise Team Edition
 

Overview

 

Sample Customers

Barclays
Newmont Mining, Entrust, Accolade, TalkTalk, Catalina, Protective Life, NTT Data, dir systèmes, Microsoft; American Express, Astellas Pharma, AstraZeneca, Coriant, Fedex, GlaxoSmithKline, PepsiCo, Prudential, Wells Fargo
Find out what your peers are saying about Avolution ABACUS vs. IDERA ER/Studio and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.