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Fiorano ESB vs OpenESB comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 3, 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

Fiorano ESB
Ranking in Enterprise Service Bus (ESB)
12th
Average Rating
9.0
Reviews Sentiment
8.1
Number of Reviews
5
Ranking in other categories
No ranking in other categories
OpenESB
Ranking in Enterprise Service Bus (ESB)
14th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Enterprise Service Bus (ESB) category, the mindshare of Fiorano ESB is 3.4%, up from 1.3% compared to the previous year. The mindshare of OpenESB is 2.9%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Service Bus (ESB) Mindshare Distribution
ProductMindshare (%)
Fiorano ESB3.4%
OpenESB2.9%
Other93.7%
Enterprise Service Bus (ESB)
 

Featured Reviews

reviewer987933 - PeerSpot reviewer
Sr.Manager - Programming and software development at a financial services firm with 1,001-5,000 employees
Scalable and easy to maintain
One of the most valuable features is the scalability. Whenever it's required, we can add more servers and scale. We can actually use specific servers for specific stuff. Unlike in other solutions, now we can implement one server purely dedicated to core-banking-related API. This is very important when it comes to the PCI DSS certification.
PP
Integration Architect at Pymma consulting
Easily define choreography and orchestration with this process-oriented solution
We provide contracted services for our customers that include coordinating with providers and implementing the solution.  A current project includes using the solution to deploy 200 microservices.  The process-oriented solution allows you to define choreography and orchestration. This feature…

Quotes from Members

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

Pros

"One of the most valuable features is the scalability. Whenever it's required, we can add more servers and scale. We can actually use specific servers for specific stuff. Unlike in other solutions, now we can implement one server purely dedicated to core-banking-related API. This is very important when it comes to the PCI DSS certification."
"The ability to compliment out-of-the-box integration components with small custom code."
"The platform's most valuable feature is data transformation."
"It has vastly improved the speed of delivery for custom integrations."
"Fiorano offers multiple adaptors for various interface languages, making it easy to cater to a variety of interfaces."
"Fully functional interfaces and web services are up in hours, not days, so we spend more time designing XSD than setting up the service."
"One of our clients is a signature company and developed on a classic Java enterprise application using OpenESB, and in one year they saved £20,000,000 on development and maintenance."
"One of the most valuable features is being able to implement business processes while keeping track of the design from BPMN to a BPEL Implementation."
"OpenESB pushes the organization to clearly define service boundaries and interfaces. So it motives the business and the development teams to clearly define their business services and processes they want to implement. OpenESB supports fine and coarse-grain granularity for the services and supports top-down and bottom-up approaches for the services, processes definition, and composition."
"ESL Gaming used OpenESB for its scalability and processes 1 billion of messages daily with a large configuration deployed on a private cloud."
"The core is very stable."
"The process-oriented solution allows you to define choreography and orchestration."
"Millions of people were connecting every month on the system and there were no issues."
 

Cons

"Fiorano ESB's logging feature and data availability need improvement."
"Fiorano ESB could be improved by becoming more user-friendly. Most of the pages and generated reports on API usage are already there, but they could be more user-friendly. There could be more selections added to generate reports. Overall, though, Fiorano suits all our needs and has good functionality."
"Error logging is not very user-friendly. It requires the error logging to be configured in many different places."
"Fiorano ESB could be improved by becoming more user-friendly."
"Error descriptions are not user friendly."
"Regarding its management, a web console being able to synchronize distributed instances would be great."
"The documentation of the product must be improved. It could be tricky to find the right documentation on a topic since the documentation is spread in many places. I advise the new joiner to contact the community to get entry points and additional documentation. Tutorial and Video must be present to take up the product."
"The documentation needs to be better."
"Cloud deployment is weak and needs to be improved."
"The documentation needs to be better — maybe they could add more accurate tutorials."
"The Studio is a good tool based on NetBeans, but some of its features have to be improved, liked local schemas management."
 

Pricing and Cost Advice

"I rate the product's pricing a five out of ten."
"The cost for the prediction instrument is high because it is charged per instances based on prediction, but the rest of the solution is free."
"There are two versions. The first is the community version, which is free and contains the last part of the feature, but if you want to get the Enterprise version, you'll have to pay €60,000 which covers support and two instances on production."
"The Community Edition is a full product you can use in production, it does not have limitations like other alternatives."
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Top Industries

By visitors reading reviews
Comms Service Provider
22%
Construction Company
18%
Financial Services Firm
14%
Computer Software Company
6%
No data available
 

Company Size

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

Overview

 

Sample Customers

Polaris Transport, Harris Exelis, Aboitiz Power, Dyckerhoff AG, Gamma-Dynacare, DHL, Bajaj Finserv, Ecole hételire de Lausanne, Northern California Power Agency, Federal Bank, Commercial Bank of Africa, EasyPay, SSP, General American Corporation, Forex, Beijing Shubei Software Technology, City of Canton, Kent County Council, SJS District, County of Tulare, US Coast Guard, ZUNYI, Fraikin, Nilkamal, Posco, Toyota, UB Group
Information Not Available
Find out what your peers are saying about Fiorano ESB vs. OpenESB and other solutions. Updated: June 2026.
897,190 professionals have used our research since 2012.