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Aqua Data Studio vs IDERA ER/Studio comparison

 

Comparison Buyer's Guide

Executive Summary

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

Aqua Data Studio
Ranking in Database Development and Management
14th
Average Rating
9.0
Reviews Sentiment
7.9
Number of Reviews
1
Ranking in other categories
No ranking in other categories
IDERA ER/Studio
Ranking in Database Development and Management
8th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
Enterprise Architecture Management (7th)
 

Mindshare comparison

As of September 2025, in the Database Development and Management category, the mindshare of Aqua Data Studio is 1.9%, down from 3.0% compared to the previous year. The mindshare of IDERA ER/Studio is 2.9%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Database Development and Management Market Share Distribution
ProductMarket Share (%)
IDERA ER/Studio2.9%
Aqua Data Studio1.9%
Other95.2%
Database Development and Management
 

Featured Reviews

Jaime Caballero - PeerSpot reviewer
A great tool for managing multiple databases and centralizing them in one place
It's a very generic tool and could be more specific for certain types of DBMS. While it does have some specific tooling, like for Oracle, there are features for certain databases that can't be found because of its general nature. For example, tools tailored to specific databases, like Firebase, might offer features such as cache configuration directly within the tool. Other vendors, like Artisan, provide functionality that's specific to certain configurations. Improving its cloud capabilities could also be beneficial.
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

"It can be used with many DBMSs and is very practical and user-friendly."
"I would 100% recommend the product."
"The reverse engineering is the most important feature."
"We use the solution to create data models which describe our company's data architecture"
"I like the fact that it has a scripting language that allows you to automate and write your own scripts."
"We have been able to quickly create models for our enterprise-wide databases, even when some of them are third-party databases."
"It was a very good tool at the time since it was complete."
"Modeling with Data Architect: We can quickly reverse-engineer a database from an existing database or create a model from scratch."
"The tool is simple to use."
 

Cons

"Improving its cloud capabilities could also be beneficial."
"The visual presentation is a little too colorful and seems that it is dumbed down."
"Sometimes our version is a little unstable. But I think this problem occurs because our version is old."
"The screens are a bit outdated. They could use a new look and feel."
"I would like to upload, a database with about 3,000 tables. It takes so much time and, finally, it freezes the whole solution so that I actually cannot work with that environment. For the data warehouse, it's fine because I have 20 or 30 tables. It works fine. But, when I reverse-engineer the database with 3,000 tables, it freezes and it's hard to upload and reverse-engineer such environments in ER/Studio."
"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."
"It would be helpful if they could create a generic JSON database type, as a target database, rather than a specific one like Mongo."
"The number of options can be overwhelming at times. That is not necessarily a bad thing but for a newbie, it can be daunting."
"when there are some links to the external databases, if this database is not structured it is not uploaded. It gives me errors and I cannot see the view that was created on this structure and I cannot change those views, even manually. It skips the views. I have to ignore those views. I cannot re-upload them because it gives me an error."
 

Pricing and Cost Advice

Information not available
"It is priced fairly. It's around the same as erwin and other competitors' costs."
"At my previous company using ER/Studio, a database compare took four hours before using the product and 15 minutes after using the product."
"The setup cost may have been around $1500 to $2000."
"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 solution’s pricing is high."
"Pricing is expensive and on the higher-end."
"I am currently using the trial version, but this solution is definitely worth considering for the price point."
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Top Industries

By visitors reading reviews
Financial Services Firm
25%
Comms Service Provider
11%
Manufacturing Company
8%
Insurance Company
8%
Financial Services Firm
14%
Energy/Utilities Company
11%
Computer Software Company
9%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise11
Large Enterprise25
 

Questions from the Community

What is your experience regarding pricing and costs for Aqua Data Studio?
The price is okay. The license we require is for a couple of users who connect directly. There are ten customers. I rate the product’s pricing a nine out of ten, where one is cheap and ten is expen...
What needs improvement with Aqua Data Studio?
It's a very generic tool and could be more specific for certain types of DBMS. While it does have some specific tooling, like for Oracle, there are features for certain databases that can't be foun...
What is your primary use case for Aqua Data Studio?
Some use the solution as a day-to-day tool for querying databases to have information.
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

IDERA Aqua Data Studio, IDERA ADS, AquaFold
IDERA ER Studio, ER/Studio, ER/Studio Enterprise Team Edition
 

Overview

 

Sample Customers

RBS; HSBC; ADP; American Medical Association; Indoff Incorporated; Origami-Analytics LLC; MP2 Energy; ALI' SuperMercati S.P.A.; HRS Hotel Reservation; Continuum Media Group LLC; Tegsoft; City Chain; Unifar, S.A. de C.V. Farmacias San Pablo; Chunghwa Picture Tubes, Ltd.; Moran,Freddy; GHM-ECLATEC; SEGECO; CenturyLink; WebChronic LLC; Duke University; Mississippi College; Haney Truck Lines, Inc.; Blackleaf Solutions, LLC; LivePerson, Inc.; Croatian Post; Exceptional Innovation; XLSure Software; Huawei Technologies Co., Ltd.; IIUG; Agero, Inc.; CrossTrackr, Inc.; Fox Chase Cancer Center; Cervello; Dataimagenes SAC; Indoff Incorporated; ARS Altmann AG; Queiroz Galvao Exploracao E Producao; Naver; Troy University; Ara Altstoff Recycling Austria Ag; MODUS; Natixis Global Asset Management; Topdragon; 2opus GmbH; Flanker Consulting, LLC; ANAQUA; Technical Synergy; MDO - Mercury Database Object; Data Futures; Kaiser Permanente; Mophilly; Thomas Cook Airlines Belgium; Duke University; LeanDev SE; Lisa Spa; Hoteli Bernardin d.d.; UNI; Seasons Healthcare Management; Comcast Corporation; Deutsche Bank AG
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 Nutanix, Oracle, Quest Software and others in Database Development and Management. Updated: September 2025.
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