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IBM Sterling B2B Integration Services vs webMethods.io comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 27, 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

IBM Sterling B2B Integratio...
Ranking in Business-to-Business Middleware
4th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
9
Ranking in other categories
No ranking in other categories
webMethods.io
Ranking in Business-to-Business Middleware
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
93
Ranking in other categories
Enterprise Service Bus (ESB) (3rd), Managed File Transfer (MFT) (11th), API Management (11th), Cloud Data Integration (10th), Integration Platform as a Service (iPaaS) (7th)
 

Mindshare comparison

As of October 2025, in the Business-to-Business Middleware category, the mindshare of IBM Sterling B2B Integration Services is 15.1%, up from 13.6% compared to the previous year. The mindshare of webMethods.io is 11.9%, up from 9.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Business-to-Business Middleware Market Share Distribution
ProductMarket Share (%)
webMethods.io11.9%
IBM Sterling B2B Integration Services15.1%
Other73.0%
Business-to-Business Middleware
 

Featured Reviews

Joshua Rule - PeerSpot reviewer
Comes with real-time integration suite and best security
We use the product in an integrated environment where the client needs a variety of different file transfer protocols as well as an integrated file translation service IBM Sterling B2B Integration Services offers the best security.  The product's most valuable feature is the real-time…
MohanPrasad - PeerSpot reviewer
Smooth integration and enhanced deployment with high licensing cost
webMethods.io was used to integrate APIs through the webMethods.io platform, trigger database events, and connect backend APIs through a Java backend. It was used extensively for integration purposes in my organization Integration became smoother, troubleshooting was easier, and deployment and…

Quotes from Members

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

Pros

"They have best-in-class, quality support."
"IBM Sterling B2B Integration Services is a stable and scalable product."
"They have multiple features for each kind of task and issue. The company has different channels to give information to the administration. Security and integration capabilities are also important. This product has helped to replace a lot of other solutions, saving time and cost."
"The solution is extremely scalable."
"The product's most valuable feature is the real-time integration suite."
"We are able to monitor all B2B messages, and we are able to see or track each message on it from an error perspective. That's a good side of it. It is working well, and we're able to do our current job."
"The development is very fast. If you know what you're doing, you can develop something very easily and very fast."
"We have found the pricing of the solution to be fair."
"From a user perspective, the feature which I like the most about Integration Server is its designer."
"What I like best about webMethods Integration Server is its portfolio of connectors."
"The orchestration aspects of APIs, the integration capabilities, and the logging functionalities were the most critical features of our workflow."
"I feel comfortable using this product with its ease of building interfaces for developers. This is a better integration tool for integrating with various applications like Oracle, Salesforce, mainframes, etc. It works fine in the integration of legacy software as well."
"ActiveTransfer lets us maintain the file in the staging area before we transfer it. After that, we can remove the file to make sure that the reconciliation process is done. Sometimes we will zip and unzip the files, but if we have a GKB file, we often ignore it."
"Most of the work in our organization can be more easily done using the tool."
 

Cons

"It can be now classified as a legacy system because there are no more updates. From what I know, there will be no updates for the current version, which is an issue. Therefore, we are looking for a compatible new software that we can use. We're currently researching what is there in the market. We would consider something that would give us better speed on our current processor. There is also room for improvement in terms of its scalability and GUI. It is an old system, and its scalability can be improved. Its GUI can also be more appealing."
"Onboarding on the solution is complex. It's hard to onboard partners and customer suppliers. It's one aspect that is not that straightforward."
"They can improve APIs because they are still lagging behind in API connectivity. With non-API connectivity, they're market leaders, but API connectivity, they're still in the immature space."
"The only weaknesses they have different governance for each task and different channels for communication which are hard to maintain. The relation of the company with other companies can be improved. We have a lot of customers who this platform for the interchange of information which can also be improved. The compliance information about banks can also be updated."
"The initial setup of the webMethods Integration Server is not easy but it gets easier once you know it. It is tiresome but not difficult."
"With performance, there is room for improvement in regards to if we would like to put another extra layer of security on it, such as SSL. This is affecting their performance quite significantly. They need to improve the process of managing the SSL and other things inside their solutions, so there will not be quite such a significant impact to the performance."
"Documentation needs tuning. There is a lot of dependency with SoftwareAG. Even with the documentation at hand, you can struggle to implement scenarios without SAG’s help. By contrast, IBM’s documentation is self-explanatory, in my opinion."
"Upgrades are complex. They typically take about five months from start to finish. There are many packages that plug into webMethods Integration Server, which is the central point for a vast majority of the transactions at my organization. Anytime we are upgrading that, there are complexities within each component that we must understand. That makes any upgrade very cumbersome and complicated. That has been my experience at this company. Because there are many different business units that we are touching, there are so many different components that we are touching. The amount of READMEs that you have to go through takes some time."
"The installation process should be simplified for first time users and be made more user-friendly."
"In terms of improvements, maybe on the API monetization side, having users able to create separate consumption plans and throttle all those consumption plans towards the run time could be better."
"It is an expensive solution and not very suitable for smaller businesses."
"There should be better logging, or a better dashboard, to allow you to see see the logs of the services."
 

Pricing and Cost Advice

"Pricing is a little bit on the higher side because they give you the best support. Out of ten, I would rate pricing at seven or eight."
"The tool is expensive because of its rich features."
"They have a good pricing system, in relation to powerful features."
"Always plan five years ahead and don’t jeopardize the quality of your project by dropping items from the bill of materials."
"There are no hidden costs in addition to the standard licensing fees for webMethods. For corporate organizations, it's a very cheap or fairly priced product, but for growing or small businesses, it's quite expensive. These businesses would probably need to consider an enterprise services bus at some point. Thus, from a pricing point, it closes out non-cooperate businesses."
"The product is very expensive."
"It is an expensive tool. I rate the product price a nine out of ten, where ten means it is very expensive."
"The pricing is a yearly license."
"Some who consider this solution often avoid it due to its high price."
"Initialy good pricing and good, if it comes to Enterprise license agreements."
"This is not a cheap solution but, compared to other products such as those offered by IBM, the pricing is similar."
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Top Industries

By visitors reading reviews
Manufacturing Company
17%
Computer Software Company
10%
Financial Services Firm
8%
Media Company
8%
Manufacturing Company
14%
Computer Software Company
12%
Financial Services Firm
11%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise5
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise11
Large Enterprise63
 

Questions from the Community

What do you like most about IBM Sterling B2B Integration Services?
The product's most valuable feature is the real-time integration suite.
What needs improvement with IBM Sterling B2B Integration Services?
IBM Sterling B2B Integration Services does not have specific issues that need improvement. While each product, like SeeBurger and IBM Sterling B2B Integration Services, has its own advantages and d...
What do you like most about Built.io Flow?
The tool helps us to streamline data integration. Its BPM is very strong and powerful. The solution helps us manage digital transformation.
What is your experience regarding pricing and costs for Built.io Flow?
webMethods.io is expensive. We have multiple components, and you need to pay for each of them.
What needs improvement with Built.io Flow?
webMethods.io needs to incorporate ChatGPT to enhance user experience. It can offer a customized user experience.
 

Also Known As

No data available
Built.io Flow, webMethods Integration Server, webMethods Trading Networks, webMethods ActiveTransfer, webMethods.io API
 

Overview

 

Sample Customers

Information Not Available
Cisco, Agralogics, Dreamforce, Cables & Sensors, Sacramento Kings
Find out what your peers are saying about IBM Sterling B2B Integration Services vs. webMethods.io and other solutions. Updated: September 2025.
868,706 professionals have used our research since 2012.