Try our new research platform with insights from 80,000+ expert users

IDERA ER/Studio vs SAP Replication Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 23, 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

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)
SAP Replication Server
Ranking in Database Development and Management
19th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
7
Ranking in other categories
Data Integration (31st)
 

Mindshare comparison

As of July 2025, in the Database Development and Management category, the mindshare of IDERA ER/Studio is 3.1%, up from 2.3% compared to the previous year. The mindshare of SAP Replication Server is 1.0%, down from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Database Development and Management
 

Featured Reviews

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.
Imran  Rafi - PeerSpot reviewer
Foolproof stability and robust system
SAP Replication Server is an application that I consider to be a robust system. It has proven to be highly reliable in my experience. One of its notable features is real-time replication, which ensures that data changes are replicated immediately. This is particularly advantageous when we need to execute full processes promptly.

Quotes from Members

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

Pros

"My overall rating for the solution is ten out of ten."
"The interface is really simple to use and it allows me to pick and choose which tables I want to reverse engineer."
"It's easy to model and has a user-friendly interface. I like the team portal because, once we upload, the entire team can see the model."
"Modeling with Data Architect: We can quickly reverse-engineer a database from an existing database or create a model from scratch."
"We have been able to quickly create models for our enterprise-wide databases, even when some of them are third-party databases."
"I like the fact that it has a scripting language that allows you to automate and write your own scripts."
"The most valuable feature of the solution is generating DDL (data definition language)."
"I would 100% recommend the product."
"It speeds up the performance in terms of how fast you are able to access the data, look at it, get it reported to you, and send it to somebody. It also reduces the amount of storage."
"We can customize any workflow and we also like the business domain modeling that can be done."
"It's pretty good at handling replication, even under high load. It also provides cross-database replication, for example, from Sybase to Oracle."
"SAP is renovating different things. We are using external tools to connect as of now. It is going well, and now the new generation integration platforms are going to be pretty easy."
"SAP Replication Server is an application that I consider to be a robust system. It has proven to be highly reliable in my experience."
 

Cons

"The screens are a bit outdated. They could use a new look and feel."
"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 cannot evaluate any areas for improvement at this time."
"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."
"The solution is not so strong at creating modeling views and database views."
"What I would like to see improved is the reliability of the releases, releases that are a little less buggy."
"When building the relationships there should be a little more flexibility."
"It isn't easy to compare the thousands of tables in the model against the database. The tool should improve the synchronization within the large organization"
"Improvement is a never ending story, and HANA is doing some improvements. We are able to adopt that, and we have to do it by integration with HANA. They are very major changes that we need to see."
"The private solution is expensive. If you're in a situation where you're paying IBM or AWS or somebody just to host you specifically, you're paying people to run it and you're taking care of all the upgrades."
"If someone wants to replicate their data from Sybase to a newer technology for data warehousing or other purposes, it would be better if they supported those."
"There is room for improvement in terms of pricing and faster support."
"I would like to see it become mobile-friendly."
 

Pricing and Cost Advice

"Pricing is on point, but do your due diligence - not every developer needs the tool."
"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 price of this product is okay."
"As an individual user, the renewal is a little costly."
"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."
"I'm a firm believer that all software is overpriced these days but, comparatively speaking, I think ER/Studio is worth the money."
"The solution’s pricing is high."
"It is priced fairly. It's around the same as erwin and other competitors' costs."
"It's a very expensive solution."
"You can pick one of the hosted cloud services as opposed to owning it and doing it yourself. Your cost of ownership on the hardware, the data storage, and the maintenance all go down. It depends on what service you use."
report
Use our free recommendation engine to learn which Database Development and Management solutions are best for your needs.
860,168 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
17%
Energy/Utilities Company
10%
Computer Software Company
9%
Government
8%
Financial Services Firm
15%
Manufacturing Company
11%
Computer Software Company
10%
Healthcare Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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...
What needs improvement with SAP Replication Server?
SAP can provide better support for cross-database replication to newer technologies. The product supports Oracle, but I am not aware of what other technologies it supports. If someone wants to repl...
What is your primary use case for SAP Replication Server?
It's basically to transfer data from one server to another. It's used for this purpose.
 

Also Known As

IDERA ER Studio, ER/Studio, ER/Studio Enterprise Team Edition
Sybase Replication Server
 

Overview

 

Sample Customers

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
Medtronic, Cirque du Soleil, Antarc, B&G Manufacturing, EarlySense, eBay, Ferrero, James Austin Company, Lenovo, Sagem, RAK Ceramics, Vodafone
Find out what your peers are saying about IDERA ER/Studio vs. SAP Replication Server and other solutions. Updated: June 2025.
860,168 professionals have used our research since 2012.