OpenLegacy vs SEEBURGER Business Integration Suite comparison

OpenLegacy and Seeburger are both solutions in the API Management category. OpenLegacy is ranked #33, while Seeburger is ranked #23 with an average rating of 9.0. OpenLegacy holds a 1.4% mindshare in APIM, compared to Seeburger’s 1.4% mindshare. Additionally, 80% of OpenLegacy users are willing to recommend the solution, compared to 95% of Seeburger users who would recommend it.

OpenLegacy

Read 5 OpenLegacy reviews

2,320 Views
1,438 Comparison Views

80% willing to recommend

SEEBURGER Business Integrat...

Read 39 SEEBURGER Business Integration Suite reviews

7,673 Views
1,918 Comparison Views

95% willing to recommend

OpenLegacy

SEEBURGER Business Integrat...

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Executive SummaryUpdated on Dec 17, 2024

SEEBURGER Business Integration Suite and OpenLegacy are competitive business integration products. SEEBURGER has the advantage in deployment and support, whereas OpenLegacy stands out for its innovative features.

Features: SEEBURGER Business Integration Suite offers robust integration capabilities, enabling seamless coordination across multiple systems with powerful data transformation tools. It supports complex EDI requirements with ease, ensuring reliable data exchange. The platform is platform-independent, providing flexibility and adaptability. OpenLegacy excels with its flexible architecture, allowing rapid API creation, especially beneficial for enhancing legacy systems. Its open-source nature promotes innovation and scalability. The ease of creating APIs quickly allows for greater technology adaptability.

Room for Improvement: SEEBURGER could enhance its pricing model to accommodate smaller businesses and introduce more user-friendly tools. Its extensive feature set might also benefit from simplified user interfaces for less technical users. More detailed and customizable reporting features might improve user experience. OpenLegacy may need to expand its support structure to match larger enterprise needs. Enhanced security protocols could also be beneficial to compete effectively in regulated industries. Ensuring long-term support and scalability for enterprise-level clients could further cement its market presence.

Ease of Deployment and Customer Service: SEEBURGER offers comprehensive deployment options backed by responsive customer service, facilitating smooth implementations. Its support team assists with troubleshooting efficiently, ensuring minimal downtime. OpenLegacy provides a simplified deployment process, reducing technical overhead and quickening setup times. Its customer support empowers clients with effective solutions, though its offering may not be as extensive as SEEBURGER’s.

Pricing and ROI: SEEBURGER Business Integration Suite may involve higher initial costs, but its long-term ROI is significant due to its extensive toolset. The investment can lead to higher returns with comprehensive solutions that develop over time. OpenLegacy presents a cost-effective entry, appealing to businesses seeking quick deployment and innovation without large upfront expenses. Its pricing strategy caters to rapid growth and modern tech adaptation, promising a progressive ROI.

To learn more, read our detailed OpenLegacy vs. SEEBURGER Business Integration Suite Report (Updated: August 2026).

Buyer's Guide

OpenLegacy vs. SEEBURGER Business Integration Suite

August 2026

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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

33rd

Average Rating

7.6

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

AI Software Development (78th)

SEEBURGER Business Integrat...

Ranking in API Management

23rd

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Business-to-Business Middleware (3rd), Managed File Transfer (MFT) (12th), Integration Platform as a Service (iPaaS) (14th)

Mindshare comparison

As of August 2026, in the API Management category, the mindshare of OpenLegacy is 1.4%, up from 0.5% compared to the previous year. The mindshare of SEEBURGER Business Integration Suite is 1.4%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

API Management Mindshare Distribution
Product	Mindshare (%)
SEEBURGER Business Integration Suite	1.4%
OpenLegacy	1.4%
Other	97.2%

API Management

Featured Reviews

reviewer1042905

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.

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Shaik Saifuddin

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.

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Quotes from Members

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

Pros

"The speed of development of production, especially in specific environments like IBM mainframes, has been valuable."

"OpenLegacy opens the door to connect modern web products to our old legacy system."

"OpenLegacy produces a war file which includes everything you need to deploy a Tomcat server."

"It is possible to solve larger legacy API issues on an enterprise level with this product."

"It is possible to connect a service to a mainframe program or back transaction in a matter of minutes or hours at the most."

"The biggest advantage of OpenLegacy was how simple the technology was, and we were able to build out the OpenLegacy parts very quickly, putting together a couple hundred APIs in six months."

"Without OpenLegacy, it would take us several months to create the same services."

"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."

More OpenLegacy pros

"The solution's capabilities in fulfilling our existing B2B integration requirements are brilliant, and among our multiple customers we connect to SAP systems, JDE, all the various ERPs that you can possibly get, Oracle procurement systems, etc., and we haven't come across anything yet — and customers are trying to trip us up — that we can't do."

"SEEBURGER Business Integration Suite (BIS) also allowed us to connect EDI vendors at will."

"Technical support has always been great."

"The ease of integration of the SEEBURGER product into SAP was pretty seamless. There wasn't any trouble, there weren't any complexities."

"We can use it to script and monitor processes."

"It has helped our organization to integrate with different systems, by having different integration methods seamlessly."

"I like that the tool has all the adapters — all the possible protocols that are in the industry. You pay for those adapters but at least it's all in one package. You don't have to get another tool or application to support another partner."

"It is a JavaScript or a Java-based system within their mapping tool. You can actually write a lot of code in there. We can perform a lot of the translations even within our mapping, whereas we used to have to do custom programming on our back-end systems to fully integrate."

More SEEBURGER Business Integration Suite pros

Cons

"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."

"Debugging and logging for programmers could be better."

"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."

"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."

"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."

"Their technical support is okay. It doesn't blow you away."

"There are a lot of service packs during the year. I know that part is the process for updating features, but sometimes it's difficult to update service packs every month."

"We don't have much access to the logs or what's happening. So we have to log a ticket with SEEBURGER. We only get a message that something has failed... we have to open a ticket with SEEBURGER for them to tell us exactly what the issue is... I would like us to be able to be more self-sufficient."

"That is the component that we definitely have the biggest issue with."

"The ability to bind a mapping to an agreement seems a bit clunky. It would be nice to have a better way of navigating to a map name rather than using a drop down list."

"Their traditional model is a vendor flow. We are looking to do a customer-based flow, which which require significant development from SEEBURGER Business Integration Suite (BIS). We are working with them to do this using their WebEDI. It is a brand new area for them, but it could be an option in the future."

"The cost of the SEEBURGER Business Integration Suite (BIS) can be considered high."

"The integration is not so excellent. While I'm not saying there is a problem, there is no pattern. When we start a new project, we have to work with new people and processes every time. The technical side of their system is very good, but their change process is not repeatable. It needs to be rebuilt each time."

More SEEBURGER Business Integration Suite cons

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."

"Price and licensing are comparable to other systems. It's well-priced and simple. It's not user-based or anything. It's just per seat, per system. So, it's pretty straight forward. Because it's per system, one system is enough. However, if you want to make it larger, then you can grow with it."

"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..."

"The pricing seems to be competitive and the maintenance is standard."

"We pay maintenance of between $75,000 and $100,000 per year, per box."

"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."

"Pricing has always seemed fair."

"The pricing and licensing is very competitive."

"The only thing that would be an improvement would be if they had a cost model whereby you could just pay for what you're actually using. Even if it were a minimum monthly charge that they offered, if you're not utilizing all of that then they should consider a lower tier. That way, they could attract more business."

More SEEBURGER Business Integration Suite pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

26%

Financial Services Firm

14%

Comms Service Provider

12%

Manufacturing Company

10%

Manufacturing Company

14%

Financial Services Firm

Construction Company

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Midsize Enterprise	4
Large Enterprise	38

Questions from the Community

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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.

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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...

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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...

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Compared 6% of the time

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IBM webMethods Hybrid Integration vs SEEBURGER Business Integration Suite

Compared 5% of the time

IBM B2B Integrator vs SEEBURGER Business Integration Suite

Compared 5% of the time

Boomi iPaaS vs SEEBURGER Business Integration Suite

Compared 5% of the time

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Product Reports

Buyer's Guide

OpenLegacy

July 2026

Download OpenLegacy product report

Buyer's Guide

SEEBURGER Business Integration Suite

July 2026

SEEBURGER Business Integration Suite report

Download SEEBURGER Business Integration Suite product report

Also Known As

No data available

SEEBURGER BIS

Overview

OpenLegacy integrates legacy customer data with REST APIs, speeding up mobile transactions and code updates while simplifying API development. Its open-source platform offers flexibility, benefiting mainframe environments and Tomcat server deployments.

OpenLegacy is crucial for organizations aiming to integrate modern web applications with legacy systems. The platform is widely used in financial and logistics sectors to enable quick access to customer data and transactions, effectively monetizing mainframe assets. By facilitating the rapid creation of numerous APIs, OpenLegacy supports seamless interactions between applications, allowing modern web form inputs into legacy systems. Its flexibility and extensive capabilities simplify API development and deployment, proving valuable for those managing day-to-day banking and transaction data. However, room for improvement includes better debugging, logging, SSL integration, flexible pricing options, and support availability, especially for Hogan mainframe users.

What features define OpenLegacy?

REST API Integration: Facilitates integration with mobile transactions.
Faster Code Updates: Delivers efficiency in code changes for mainframe environments.
Open-Source Flexibility: Offers customization and broad capabilities.
Tomcat Deployment: Supports straightforward deployment via Tomcat servers.
Rapid API Development: Enables swift creation of multiple APIs.

What ROI benefits should users expect?

Legacy System Monetization: Transforms mainframe assets into profit.
Improved Integration: Enhances access to critical customer data and transactions.
Efficient Operations: Streamlines daily banking and transaction management.
Cost-Effectiveness: Flexibility and open-source nature reduce expenses.
Enhanced Interoperability: Allows seamless interaction between old and new applications.

Financial and logistics companies leverage OpenLegacy to link web applications with legacy systems, ensuring quick customer data and transaction access. This integration supports rapid solution building and efficient management of banking and transaction data, particularly benefiting institutions like US Bank and Wells Fargo needing comprehensive Hogan mainframe connectors.

OpenLegacy

SEEBURGER Business Integration Suite is a versatile platform supporting multiple integration patterns with rich adapters and easy Java coding, known for fault tolerance and seamless SAP integration.

SEEBURGER offers extensive EDI capabilities and adaptability across protocols. The platform provides tools for entity flow, data mapping, message tracking, and high-volume performance. Appreciated for reliability, scalability, and automation, it enables independent adaptation, maintaining stability in efficient data communication. However, handling large datasets can be challenging. Users desire improved cloud and API integration, enhanced error handling, and more accessible training resources. Frequent updates and new features are valued, but customization can be slow, and support experiences are inconsistent.

What are the most important features of SEEBURGER Business Integration Suite?

Flexible Integration: Supports multiple integration patterns and protocols.
Rich Adapter Suite: Extensive adapter options available.
Seamless SAP Integration: Enables smooth SAP processes.
EDI Capabilities: Comprehensive electronic data interchange support.
Fault Tolerance: Maintains stability and reliable operation.
Entity Flow Tools: Provides detailed data mapping and message tracking.

What benefits may organizations look for in reviews when evaluating SEEBURGER Business Integration Suite?

Reliability: Ensures consistent performance across platforms.
Scalability: Adapts to growing data and organizational needs.
Automation: Reduces need for programming expertise.
Protocol Adaptability: Supports diverse communication standards.

In industries, SEEBURGER is used for EDI transactions, partner communication, and data integration. Organizations benefit from scripting, process monitoring, certifications, and secure transfers like AS2 and SFTP, facilitating data conversion and internal connections. Implemented on-premises and in the cloud, SEEBURGER adapts to custom business processes.

Seeburger

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

Buyer's Guide

OpenLegacy vs. SEEBURGER Business Integration Suite

August 2026

Free Report: OpenLegacy vs. SEEBURGER Business Integration Suite

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