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OpenLegacy vs SEEBURGER Business Integration Suite comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 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

OpenLegacy
Ranking in API Management
36th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
5
Ranking in other categories
AI Software Development (83rd)
SEEBURGER Business Integrat...
Ranking in API Management
21st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
39
Ranking in other categories
Business-to-Business Middleware (4th), Managed File Transfer (MFT) (12th), Integration Platform as a Service (iPaaS) (15th)
 

Mindshare comparison

As of February 2026, in the API Management category, the mindshare of OpenLegacy is 0.9%, up from 0.3% compared to the previous year. The mindshare of SEEBURGER Business Integration Suite is 1.1%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management Market Share Distribution
ProductMarket Share (%)
SEEBURGER Business Integration Suite1.1%
OpenLegacy0.9%
Other98.0%
API Management
 

Featured Reviews

reviewer1042905 - PeerSpot reviewer
VP, Chief Enterprise Integration Architect at a financial services firm with 10,001+ employees
The biggest advantage is how simple the technology was.
I'd like to see OpenLegacy develop its low-code/no-code (LCNC) solutions. They've expanded somewhat their horizons for integration beyond mainframe CICS, which is their sweet spot. They have some tooling in that area, but it's not as good as it needs to be. OpenLegacy handles the bread-and-butter TP monitoring stuff, but I am working for one of the six banks in the United States still using the Hogan mainframe, which has a slightly proprietary mechanism. But OpenLegacy currently doesn't have a connector for Hogan. So it would help if they could build one. That would appeal to financial institutions that still use Hogan, like US Bank, Wells Fargo, KeyBank, and Vanguard.
SS
Senior Software Engineer at HCLTech
Exceptional support and reliability drive optimal data flow and integration
The features of SEEBURGER Business Integration Suite that I found most valuable are related to entity flow. We can find the entity flow to be very useful so we can grab the flow accordingly. There is no disturbance in the connections, and it is very clear to check the connection flow with applicable queues. When comparing to other applications, SEEBURGER Business Integration Suite is the easiest way to understand the application. I have also worked on the cloud services where SEEBURGER Business Integration Suite is moving to cloud. I have worked on cloud services where the mapping part is in the cloud itself, along with the connection setup.

Quotes from Members

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

Pros

"OpenLegacy provides a way to go from the outside world to the legacy mainframe, to move the old standard application to a REST API application. New digital services can be created in a few clicks and this can be done easily by COBOL programmers."
"Using OpenLegacy, the exposure of services is far easier and quicker. In many cases, exposure of services requires just a few clicks and takes only minutes. In very complex cases, it still only takes half a day. Without OpenLegacy, it would take us several months to create the same services."
"The biggest advantage of OpenLegacy was how simple the technology was. We were able to build out the OpenLegacy parts very quickly. We put together a couple hundred APIs in six months."
"OpenLegacy produces a war file which includes everything you need to deploy a Tomcat server."
"It is possible to connect a service to a mainframe program or back transaction in a matter of minutes or hours at the most."
"Opens the door to connect modern web products to an old legacy system."
"Using mainframe programs (not screens), the OpenLegacy services do not require any changes by the mainframe programmers, thus reducing development cycles."
"It is possible to solve larger legacy API issues on an enterprise level with this product."
"One of the most valuable features is the option to have all integration patterns constantly updated in one platform. That is the main strength I see in using SEEBURGER Business Integration Suite (BIS). It means I can use a very old-fashioned pattern, combined with a very modern pattern. There are no limitations in terms of combining components because all the components simply fit together."
"For the tool that we used to have, we had specially trained developers who used to do all the development of EDI maps and the configuration. But with SEEBURGER Business Integration Suite (BIS) now, we were able to train our EDI analysts, and because the tool has very simple, intuitive mapping capabilities, even our EDI analysts are able to develop all the EDI maps, do all the configurations, and do all the setups for any of the trading partners."
"It's the reliability. And the message tracking is quite good, where we can go in and see if we have an issue."
"We rarely get hanged processes."
"SEEBURGER Business Integration Suite (BIS) has been good at communicating between two applications, changing formats and using the required protocols... We can have one site communicating in an old FTP or SFTP style, or via file transfer. And with other applications, we could have API or a web service call or some other protocol used to send information."
"We haven't had any issues with scaling."
"It used to take half an hour to move one file from one location to another. Now, it takes 10 minutes."
"One of the things that SEEBURGER always touts is their ability to do "any to any" formatting... it doesn't matter if you want to take a CSV file or an XML file or a flat file or a PDF file or a structure EDI file; you can transform it from one format to another - any to any or even to the same format - which is a really nice feature."
 

Cons

"We would also be more than happy if the product had the option to work in the opposite direction – the ability to consume REST/SOW services in the outer world from the mainframe."
"The pricing of the solution could be more flexible and allow for once-off payment versus annual licensing. This would be more appealing to companies in Latin America."
"Debugging and logging for programmers could be better."
"I would like to see SSL out-of-the-box. OpenLegacy certainly does SSL, but it was not the default for our use case. We are currently working with OpenLegacy to cross the SSL bridge and suspect that most users will want to do the same."
"Customer support for the product is slow and not very good. It makes using the product difficult if you need help quickly."
"I'd like to see OpenLegacy develop its low-code/no-code (LCNC) solutions. They've expanded somewhat their horizons for integration beyond mainframe CICS, which is their sweet spot. They have some tooling in that area, but it's not as good as it needs to be."
"The cloud interface is currently too cluttered, especially when creating new transactions from scratch or performing search queries."
"The solution's documentation is not up to the mark and needs to be improved."
"Difficult in handling large amounts of data, like when the file has more than 100MB in size."
"I would like there to be a feature that could handle the limited server."
"We occasionally get ZIP files. Sometimes the ZIP file has one file inside of it, and sometimes the ZIP file might have 30 files inside of it. We have been working with SEEBURGER to enhance their PKUNZIP process to be able to unzip multiple files in a single workflow instead of just one file. This is still something that is in process."
"We wanted to use API. We were told that in 6.52 we could use API management. Later on, we found that API management wasn't that completely integrated into the 6.52 solution, and if you wanted to have the whole API suite you might have to go to 6.7, the latest one."
"Providing more training materials, especially when new products are released, would be beneficial."
"It's rather difficult to understand, from the application, what's broken and why it doesn't work. We typically need to get support from them directly, and it's usually in a consulting role, to fix issues."
 

Pricing and Cost Advice

"The pricing of the solution could be more flexible and allow for once-off payment versus annual licensing. This would be more appealing to companies in Latin America."
"The pricing and licensing is very competitive."
"The cost-based model is slightly different now in SEEBURGER Business Integration Suite (BIS). They changed the licensing, based on adapters and other things. In the old style of licensing, the whole suite was one license..."
"It has a very goofy pricing model in the sense that they have so many components and it's not very clear what components you require to do your work. When you ask for that, you learn that there's a surcharge for them. It's not that you buy a product and you can use all the compatibilities. They have all these different bits and pieces of it and you have to pay extra for all those things."
"We pay per message we use. We spend about £19,000 a year with them."
"I've heard that the solution is cheaper when compared to other products in the market."
"We pay for a maximum number of setups, then we pay per customer map, and we pay maintenance on each one of those. BIS provides the flexibility to pay as you grow. The price of each customer map is €200 and the hourly rate for maintenance is fairly reasonable."
"The solution provides the flexibility to start small and pay as you grow. SEEBURGER has a lot of offerings..."
"The cost of the SEEBURGER Business Integration Suite (BIS) can be considered high. We have elected to have SEEBURGER consulting do the installation. Licensing could also be considered high. However, one would be hard pressed to find another product that does all that this one does."
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
15%
Retailer
8%
Computer Software Company
8%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Midsize Enterprise4
Large Enterprise38
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for SEEBURGER Business Integration Suite?
Regarding the pricing of SEEBURGER Business Integration Suite, I would rate it as 7 out of 10.
What needs improvement with SEEBURGER Business Integration Suite?
Regarding areas of improvement for SEEBURGER Business Integration Suite, the cloud functionality needs enhancement. The cloud interface is currently too cluttered, especially when creating new tran...
What is your primary use case for SEEBURGER Business Integration Suite?
I have worked around 3.5 years with SEEBURGER Business Integration Suite ( /products/seeburger-business-integration-suite-reviews ). Currently, I am working with WebMethods. Previously, I worked fo...
 

Also Known As

No data available
SEEBURGER BIS
 

Overview

 

Sample Customers

Many of openLegacy's global customers are among the Global 100 companies. Review case studies in these industries: Agriculture, Airport Authority, Automotive, Auto, Finance, Insurance, Government, Healthcare, Manufacturing, and Retailwww.openlegacy.com/case-studie...
Altis, Autoliv, Cebi, Cofresco, MoneyGram International, Samsonite Europe, VSP Global, BMW Group, OSRAM, Magna, Lavazza
Find out what your peers are saying about OpenLegacy vs. SEEBURGER Business Integration Suite and other solutions. Updated: February 2026.
881,733 professionals have used our research since 2012.