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AWS Database Migration Service vs IBM App Connect comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 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

AWS Database Migration Service
Ranking in Cloud Data Integration
2nd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
31
Ranking in other categories
No ranking in other categories
IBM App Connect
Ranking in Cloud Data Integration
11th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
24
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Cloud Data Integration category, the mindshare of AWS Database Migration Service is 17.1%, up from 15.7% compared to the previous year. The mindshare of IBM App Connect is 4.7%, up from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Data Integration
 

Featured Reviews

Avinash Gangu - PeerSpot reviewer
Centralizing database tables enhances workflow efficiency for ease of use
I was looking for some content as part of a comparison analysis. However, one of the pain points is that it is way too free-flowing. I have to skim through all the security pages to get to the crux of it. I was looking for a table that suggests which facets such services address with proofs of reference from professional conferences. The document is a 63-page read, making it very difficult to navigate without a summary. I was looking for a summary at the start, however, if I have to do it myself, I might as well integrate from AWS Docs and then Informative Exchange. The current document contains a lot of information, which is great, but there needs to be a summary indicating the story's essence. Unless there's a correction, it is not present in the document.
Mehdi El Filahi - PeerSpot reviewer
Offers flexible adapters, good scalability but logging can be difficult at times
There is room for improvement in the logging messages. Sometimes, if you put someone new into App Connect, they can abandon it the same day. The logging is really painful. However, IBM has made efforts to integrate with Elasticsearch for logging, so that's an improvement. Overall, the logging can be difficult at times. One more important point is that if IBM improves its CI/CD capabilities, it will make a big difference. Right now, I have to create my own CI/CD setup from scratch for every client, which is inefficient. Back in 2013, I worked with Sonic ESB, and even then, it had CI/CD with Maven. With App Connect, you need to build everything yourself when using tools like Jenkins, Bamboo, or CircleCI. IBM really needs to provide official support for this.

Quotes from Members

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

Pros

"It's pretty useful when we need to migrate something big from a different type of database that AWS Data Migration Services supports."
"Scalable and stable solution for migrating databases to AWS, with valuable features such as parallel full load and continuous data replication."
"One of the features, I find most valuable is its ability to apply rules and transformations to data during real-time integration. This includes changing schema names or table structures on AWS without delaying the data flow. Initially, full migrations can vary widely in time depending on the source system; for instance, a large Magento database might take up to six months, while smaller databases like IBM DB2 could migrate within hours. Once set up, AWS DMS ensures real-time synchronization using Change Data Capture (CDC), maintaining data integrity throughout the process."
"We have the ability to bring data for all tables of a database in one go, as long as the tables follow a particular naming convention."
"What I like about AWS Database Migration Service is that it's a good product that allows you to migrate terabytes of data. My team was able to migrate almost 16TB of data using AWS Database Migration Service. The solution works fine for my use case."
"It's scalable."
"The initial setup is very straightforward."
"The installation is easy."
"One of the most beneficial features is the ability to handle multiple communication technologies, like integrating Kafka flows, which is helpful as other teams heavily use it. Regarding error handling, I initially wrote most of the handling myself. While built-in features for error handling are built-in, it largely depends on the developer. We use a custom solution that catches all exceptions, logs them in a database, and replays them as needed. It has been effective for us for over twenty years."
"App Connect's best feature is that it can be deployed in a container."
"There is a friendly interface for configuration, and integration is made easy."
"It's a powerful application for collaboration. It has many features for customization and integration."
"Technical support is good."
"The most valuable feature is the security."
"It has an efficient design flow."
"I like the adapters. The adapters help us achieve scalability. If you want to connect to SAP, there's an adapter. Salesforce? There's an adapter. You want to connect to another system? There's likely an adapter for that."
 

Cons

"This solution can offer more tweaks where the latency can be brought down to fifteen seconds."
"Database Migration Service could be more integrated. I think that it makes sense to add integration to these functions. For example, AWS Glue has a feature called Orchestrator to create data flows, and that's more straightforward."
"Sometimes we encounter errors, and the error messages from DMS are very ambiguous and sometimes misleading."
"More endpoints need to be supported by AWS Database Migration Service. There's also a need for more control and transparency on the product, including better technical support."
"The product's performance could be a little bit better."
"Whatever solution worked today can not be reused in the next migration."
"Support could be more expedient. Right now I am waiting on support for an extension."
"This solution is compatible with only AWS."
"Plugins for the repositories are difficult to find."
"More connectors could be available for the product as some of the third-party software doesn't have default connectors."
"I've been using IBM App Connect for about twenty-five years, and while I like it, there are some areas for improvement. The trace policy is ridiculous, and the biggest issue is the cost—it's expensive. People would use it much more if the price point weren't so high."
"When we do a version upgrade of the system, the platform is kind of complicated."
"IBM needs to enhance and have a stronger offering for the event streaming part because this is the future needed for the containerization and the new integration requirement."
"IBM App Connect is scalable. From the administration side, they need to improve the RBAC model, as well as the clustering of this product. It will be good if we can start up the cluster, via IBM Connect Console. Some other products like MuleSoft, are providing this type of administration. MuleSoft is easy to use and user friendly."
"The user interface of IBM App Connect can be a little bit more user-friendly, I would say because the first-time developer is onboarded while using IBM App Connect, he or she may get a little intimidated or daunted looking at all the options available or the pipelines, et cetera."
"The addition of string functionality would be a benefit, particularly in the ESQL space that IBM already uses internally."
 

Pricing and Cost Advice

"Pricing can be improved."
"The pricing is per hour, though I do not have the exact figures. If you have specific questions about the service, a personal support team from Amazon is available, but this will bring in additional costs."
"Pricing for the solution is reasonable, but could still be reduced."
"For Egypt, the product's prices are high, making it a specific problem in one region and not globally."
"The solution’s pricing is reasonable."
"I would rate the pricing a seven out of ten."
"In terms of pricing, I'd rate it an eight out of ten, considering it's a well-priced solution."
"The pricing can be better and it should be more competitive."
"The price could be better."
"The licensing cost for IBM App Connect is very high."
"The solution's pricing isn't cheap, but you can get good discounts based on your competitive deal."
"The cost depends upon the consumer."
"It is very expensive if we want to scale."
"Initially, App Connect was quite expensive because the cost was based on the number of processors we used. However, it's now based on containers, which means we can be more specific about our consumption and get a better price."
"App Connect is not cheap."
"IBM App Connect's pricing is high compared to other products."
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Top Industries

By visitors reading reviews
Financial Services Firm
21%
Computer Software Company
15%
Government
7%
Manufacturing Company
7%
Educational Organization
48%
Computer Software Company
9%
Financial Services Firm
8%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What resources can you use to learn how to utilize AWS Database Migration Service?
As with all AWS products, you are given very useful documentation with AWS Database Migration Service. Before we started using this product, we went over it and we were able to learn the basics an...
Would you recommend AWS Database Migration Service as a cloud data integration tool?
My current company started using AWS Database Migration Service upon my recommendation, and I continue telling people how good of a product it is. However, users should keep in mind a few things. ...
Is AWS Database Migration Service an affordable solution?
Compared to similar solutions, AWS Database Migration Service falls somewhere in the middle price-wise, at least from my experience. This being said, it is not a very affordable solution, especial...
What do you like most about IBM App Connect?
I like the adapters. The adapters help us achieve scalability. If you want to connect to SAP, there's an adapter. Salesforce? There's an adapter. You want to connect to another system? There's like...
What is your experience regarding pricing and costs for IBM App Connect?
IBM App Connect's pricing is high compared to other products.
What is your primary use case for IBM App Connect?
I have been using IBM App Connect for application integration.
 

Also Known As

AWS Data Migration Service
IBM Cast Iron
 

Overview

 

Sample Customers

Veoci, Trimble, Nasdaq, shaadi.com, Hotelbeds, SysAid, Verizon, Expedia, Pega
United Way of Allegheny County, Saint-Gobain CPS, Ricoh, SunTrust Banks Inc.
Find out what your peers are saying about AWS Database Migration Service vs. IBM App Connect and other solutions. Updated: April 2025.
848,716 professionals have used our research since 2012.