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InterSystems Ensemble vs Mule ESB comparison

 

Comparison Buyer's Guide

Executive Summary

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

InterSystems Ensemble
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
1
Ranking in other categories
Application Infrastructure (20th)
Mule ESB
Average Rating
8.2
Reviews Sentiment
5.7
Number of Reviews
54
Ranking in other categories
Enterprise Service Bus (ESB) (2nd)
 

Mindshare comparison

While both are Application Integration solutions, they serve different purposes. InterSystems Ensemble is designed for Application Infrastructure and holds a mindshare of 1.9%, up 0.3% compared to last year.
Mule ESB, on the other hand, focuses on Enterprise Service Bus (ESB), holds 16.7% mindshare, down 20.5% since last year.
Application Infrastructure Mindshare Distribution
ProductMindshare (%)
InterSystems Ensemble1.9%
Apache Web Server9.4%
IIS8.5%
Other80.2%
Application Infrastructure
Enterprise Service Bus (ESB) Mindshare Distribution
ProductMindshare (%)
Mule ESB16.7%
IBM Integration Bus15.9%
webMethods.io8.0%
Other59.4%
Enterprise Service Bus (ESB)
 

Featured Reviews

it_user463221 - PeerSpot reviewer
Software Engineer at a tech vendor
We use the solution for web services.
It would be good to enhance the schedule interface. There is no indication that lets us know if a module has stopped. Shortly speaking, each business host has color in the Production page. Meanings of colors are described in a "Legend" link on the Production page. Also, each business host either has or has no private pool (processes that work with its queues). When we stop a business host by scheduling, its private processes are killed (if they exist). Such a situation is not expressed in changing business host color. The only way to check if a business host is stopped by scheduling is to check its processes presence.
Srinivas-Kanduri - PeerSpot reviewer
Enterprise integrator at a tech vendor with 10,001+ employees
Integration architecture has enabled reliable multi-channel messaging and secure API management but now needs better analytics and simpler development
In my opinion, the real-time analytics part of Mule ESB is not up to the mark for the decision-making process. While there are some analytics features, they lack the standards needed for enterprise use. Compared to other analytics tools such as Power BI, MuleSoft falls short.Points for improvement in Mule ESB definitely include enhancing the analytics capabilities because currently, they rely on external logging tools such as Splunk or ELK, which is lagging behind compared to other tools such as Workato that offer more analytical features. Additionally, issues arise with AI-based use cases due to dependencies on Salesforce tools such as agent force, making development more complicated when it should be more independent. Developing AI-based agents without being tied to Salesforce applications could also enhance functionality.

Quotes from Members

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

Pros

"The InterSystems technical support (WRC) is perfect and highly qualified."
"It is the best integration platform for those who are looking to implement or are going for API-based architecture and microservices-based architecture."
"The setup is straightforward."
"The most powerful feature is DataWeave, which is a powerful language where data can be transformed from one form into another."
"What Mule provides out-of-box is a sufficient product."
"It’s a pretty good tool to have when you try to go with a microservices type of an architecture where you want to decouple your systems and where you want all the systems to talk to each other, share that knowledge, and create those experiences that you want as part of your digital transformation journey."
"This tool has exceptional API management and integration connectors in addition to multiple out of the box connectors."
"Once it is started, we don't see any problems on a day to day basis."
"Connectors: It has many connectors and components that really help to complete the development very quickly."
 

Cons

"It would be good to enhance the schedule interface."
"It needs more samples. Also, the dependency on Maven should be removed."
"The documentation is not extensive and is limited to examples which are too basic."
"We did have scalability issues. It demanded more RAM at times, when there were a larger number of requests while listening over FTP."
"I think there are some connectors that are not available that should be included."
"In India, particularly in the banking sector, clients do not prefer cloud solutions due to regulatory and compliance requirements."
"From an improvement perspective, there should be fewer coding challenges for users in Mule ESB."
"There are some features on the commercial version of the solution that would be great if they were on the community version. Additionally, if they added more authorization features it would be helpful."
"The stability could be improved."
 

Pricing and Cost Advice

Information not available
"This product is cheaper than some offered by other vendors, although there is a problem because you have to pay for some third-party adapters."
"You will not get any support from Mule ESB's team for the tool's community edition...You can get support with the licensed version of Mule ESB."
"Mule ESB is an expensive solution."
"Plan your licensing model (cloud or on-premises or hybrid) that will allow seamless integration with new partners."
"Most of the challenges that I had with this solution were for smaller customers. There is not a good licensing model or pricing model. It is more expensive than other solutions, and that's the downside of MuleSoft. I had to be creative to be able to sell it to the business, but we did. This is something they have to work on because for large companies, it's affordable, but for small and medium businesses, it's very hard to sell."
"The price of the Mule ESB commercial version is expensive. However, they have a free community version."
"The various features and components for this solution are no longer free."
"Mule ESB is a costly solution. We pay approximately $80,000 annually for the system. The cost of the number of instances, annual subscription, and cloud hosting services are expensive."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
14%
Manufacturing Company
10%
Computer Software Company
10%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise6
Large Enterprise38
 

Questions from the Community

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Migration from IBM Integration Bus to Mulesoft ESB for a large enterprise tech services company
I was previously part of the Oracle SOA/OSB development team. In my current capacity I architected solutions using MuleSoft Anypoint Platform on cloud / on-premises and hybrid modes and on PCE/RTF ...
IBM Integration Bus vs Mule ESB - which to choose?
Our team ran a comparison of IBM’s Integration Bus vs. Mule ESB in order to determine what sort of ESB software was the best fit for our organization. Ultimately we decided to choose IBM Integratio...
What is your experience regarding pricing and costs for Mule ESB?
In terms of costing, I consider it 50-50; I would not say it's 100% cost-effective because the platform itself is a little costly. We are trying to improve how efficiently we make our ecosystem. It...
 

Also Known As

Ensemble
No data available
 

Overview

 

Sample Customers

CysNET, Pennine Acute Hospitals, Kettering Health Network, Objectway, WS trends, Ontario Systems, Assurenet, 3M, Northgate Public Services, CentraCare
Ube, PacificComp, University of Witwatersrand, Justice Systems, Camelot
Find out what your peers are saying about Microsoft, IBM, F5 and others in Application Infrastructure. Updated: March 2026.
886,426 professionals have used our research since 2012.