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OpenLegacy vs SAP 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
35th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
5
Ranking in other categories
No ranking in other categories
SAP Integration Suite
Ranking in API Management
13th
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the API Management category, the mindshare of OpenLegacy is 0.3%, up from 0.2% compared to the previous year. The mindshare of SAP Integration Suite is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management
 

Featured Reviews

reviewer1042905 - PeerSpot reviewer
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.
AhmedHaridy - PeerSpot reviewer
Has many add-on services and supports different authentication methods
The SAP Integration Suite can work with different authentication methods. It supports physical authentication, certificate-based integration, and mTLS authentication. This allows customers to choose the best integration approach based on their policies and procedures. Additionally, the suite offers both push and data integration capabilities. The SAP Integration Suite has different add-ons and services that are easy to activate. You can create chatbots and integrate them with websites and apps. You can also build custom customer apps from scratch using various technologies. These apps can be based on databases or programming languages like Java. The suite also supports special intelligence like machine learning, although we haven't used it yet. It offers various methods, such as API management. You can easily access data files in formats like JSON or Excel, depending on your needs.

Quotes from Members

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

Pros

"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."
"It is possible to solve larger legacy API issues on an enterprise level with this product."
"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."
"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."
"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."
"The solution is easy to use."
"The SAP Integration Suite can work with different authentication methods. It supports physical authentication, certificate-based integration, and mTLS authentication. This allows customers to choose the best integration approach based on their policies and procedures. Additionally, the suite offers both push and data integration capabilities."
"The most beneficial feature of SAP Integration Suite for our operation is its capability to enable API-based cloud applications to integrate seamlessly with SAP S/4HANA."
"The technical support services are good."
"The most beneficial feature for our clients is the easy access to their information, achieved effortlessly through integration."
 

Cons

"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 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."
"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."
"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."
"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."
"They could provide graphical data for over-viewing metrics such as payments, receipts, creditors, and refunds."
"The product's UI could be faster."
"The instances are costly."
"The setup process for the SAP integration Suite is not straightforward. It involves some technical aspects and can be complex."
"I believe there are areas where SAP Integration Suite could be improved, such as enhancing message transformation capabilities and simplifying conditional routing features compared to the on-premise tool SAP PO (Process Orchestration)."
 

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."
"I rate its pricing a five out of ten."
"I'm not well-versed in the details of pricing and standard licensing for SAP Integration Suite as I primarily focus on technical aspects. As far as I know, clients can choose between different levels of offerings based on their messaging frequency and business requirements, with premium levels offering more features and customization options."
"It is inexpensive for smaller businesses and expensive for larger businesses."
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
13%
Non Profit
9%
Manufacturing Company
9%
Energy/Utilities Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

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What do you like most about SAP Integration Suite?
The SAP Integration Suite can work with different authentication methods. It supports physical authentication, certificate-based integration, and mTLS authentication. This allows customers to choos...
What is your experience regarding pricing and costs for SAP Integration Suite?
I'm not well-versed in the details of pricing and standard licensing for SAP Integration Suite as I primarily focus on technical aspects. As far as I know, clients can choose between different leve...
What needs improvement with SAP Integration Suite?
I believe there are areas where SAP Integration Suite could be improved, such as enhancing message transformation capabilities and simplifying conditional routing features compared to the on-premis...
 

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...
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Find out what your peers are saying about OpenLegacy vs. SAP Integration Suite and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.