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ActiveMQ vs IBM MQ comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

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

ActiveMQ
Ranking in Message Queue (MQ) Software
2nd
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
28
Ranking in other categories
No ranking in other categories
IBM MQ
Ranking in Message Queue (MQ) Software
1st
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
174
Ranking in other categories
Business Activity Monitoring (1st), Message Oriented Middleware (MOM) (1st)
 

Mindshare comparison

As of November 2026, in the Message Queue (MQ) Software category, the mindshare of ActiveMQ is 20.1%, down from 24.0% compared to the previous year. The mindshare of IBM MQ is 21.4%, down from 24.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Queue (MQ) Software Mindshare Distribution
ProductMindshare (%)
IBM MQ21.4%
ActiveMQ20.1%
Other58.5%
Message Queue (MQ) Software
 

Q&A Highlights

Miriam Tover - PeerSpot reviewer
Service Delivery Manager at PeerSpot
Feb 13, 2019
 

Featured Reviews

MD
Software Engineer III at a financial services firm with 10,001+ employees
Integration capabilities enhance message handling without human interaction
With ActiveMQ there should be more options. If you work with other technologies, for example, Java, there are many options. We can integrate the way we want ActiveMQ. We can create partitions and clusters, but AP is not providing such options currently. It only provides time, request response timing, the number of requests that need to be handled, and protocol types. The configuration needs to be broadened inside AP to perform in a better way. Sometimes issues arise in production with ActiveMQ due to the number of requests. For example, if you have configured one thousand requests at a time and it receives one thousand and one messages at a time, it breaks. The configuration aspect is tricky. When configurations are proper, ActiveMQ almost has zero errors.
Srinivas Krishnamsetty - PeerSpot reviewer
Director, At Tiaa Senior Technical Lead at a financial services firm with 10,001+ employees
Asynchronous messaging has streamlined workflow triggers and supports reliable session rollbacks
The best features IBM MQ offers are the topic and subscription, as well as the IBM MQ session and message rollbacks, especially for JMS integration. IBM MQ serves as the underlying foundation for our JMS messages. IBM MQ has positively impacted my organization by enabling asynchronous processing, which means we do not need to wait for any responses from our downstream systems.

Quotes from Members

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

Pros

"It’s a JMS broker, so the fact that it can allow for asynchronous communication is valuable."
"ActiveMQ is very lightweight and quick."
"The most valuable feature of this solution is the holding and forwarding."
"There is a vibrant community, and it is one of the strongest points of this product. We always get answers to our problems. So, my experience with the community support has been good."
"The initial setup and first deployment of ActiveMQ is fairly simple."
"The installation was straightforward."
"It is cost effective and is a much cheaper solution compared to Weblogic or IBM MQ."
"For us, initial setup was VERY easy since we were using the Apache-provided Docker image for ActiveMQ, which alleviates a lot of the traditional pains involved with installing new software."
"IBM MQ processes many thousands of messages in a second, which is efficient for handling high transaction volumes."
"We have found the MQ messaging topologies valuable."
"It has definitely brought a lot of benefit into our organization, especially when you talk about applications talking to each other."
"The solution can scale well."
"It has improved the way my organization functions by just being less paper, and more efficient with timing; again, going back to the customer service, with clients being able to close their work orders within a shorter time frame."
"I'd recommend the solution; it's a very stable solution and very resilient."
"If you want a robust enterprise application that you know is going to be around that you can trust and you are very comfortable with the concept that you are going to pay for that stability and robustness, then IBM MQ is the best choice."
"It runs everywhere, from the mainframe in the US to the PCs in the Gobi desert attached to an analog modem."
 

Cons

"We ran into various stability problems with our implementations over the years."
"The solution can improve the other protocols to equal the AMQ protocol they offer."
"The tool needs to improve its installation part which is lengthy. The product is already working on that aspect so that the complete installation gets completed within a month."
"The clustering for sure needs improvement. When we were using it, the only thing available was an active/passive relationship that had to be maintained via shared file storage. That model includes a single point of failure in that storage medium."
"Apache ActiveMQ needs some improvement playing with multi-platform message clients."
"We have had problems with the message selector as when the queue size reaches a certain level, the message selector does not have enough time to run and finish before the JMS reply timeout."
"Distributed message processing would be a nice addition."
"Needs to focus on a certain facet and be good at it, instead of handling support for most of the available message brokers."
"I'm a little concerned about scalability."
"IBM MQ won’t support large streams of data but Kafka will support large streams of data."
"The user interface should be enhanced to include more monitoring features and other metrics. The metrics should include not only those from the IBM MQ point of view but also CPU and memory utilization."
"What could be improved is the high-availability. The way MQ works is that it separates the high-availability from the workload balance. The scalability should be easier. If something happens so that the messages are not available on each node, scalability is only possible for the workload balance."
"One of the bottlenecks for us is owing to the industry that we're in, we sometimes get the large payloads and the MQ queues that we can increase."
"Price is one thing that could be improved."
"Scalability is lacking compared to the cloud native products coming into the market."
"IBM MQ is not very user-friendly."
 

Pricing and Cost Advice

"It’s open source, ergo free."
"The tool's pricing is reasonable and competitive compared to other solutions."
"ActiveMQ is open source, so it is free to use."
"The solution is less expensive than its competitors."
"We are using the open-source version, so we have not looked at any pricing."
"I think the software is free."
"We use the open-source version."
"There are no fees because it is open-source."
"Small-scale companies may not want to buy IBM MQ because of its high cost."
"IBM MQ is expensive and they charge based on the CPU."
"It's super expensive, so ask them if they can consolidate some other licensing costs. But, IBM is IBM, so I guess we'll pay for it."
"It would be a 10 out of 10 if it wasn't so expensive."
"There is a different platform price between Windows, z/OS, and iSeries."
"IBM's licensing model seems more reasonable than some competitors. They charge based on usage, which is good."
"IBM products, in general, have high licensing costs and support costs are too high."
"This solution requires a license and we have purchased an enterprise license."
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Answers from the Community

Miriam Tover - PeerSpot reviewer
Service Delivery Manager at PeerSpot
Feb 13, 2019
Feb 13, 2019
ActiveMQ offers very high throughput and low latency compared to IBM MQ. ActiveMQ supports standard messaging protocols like AMQP, STOMP, MQTT etc whereas IBM MQ just comply with JMS and its own protocol. IBM MQ Light supports AMQP though. IBM MQ is much preferred in enterprise environment, probably due to the support. Redhat AMQ offers enterprise support on ActiveMQ. AFAIK documentation wise,...
See 2 answers
JA
Technical Lead at Interface Fintech Ltd
Feb 12, 2019
From my Experience so far i will go for RabbitMQ its rock solid and robust with a simple learning curve. Its free and has great documentation available
WJ
Senior Architect at a tech vendor with 10,001+ employees
Feb 13, 2019
ActiveMQ offers very high throughput and low latency compared to IBM MQ. ActiveMQ supports standard messaging protocols like AMQP, STOMP, MQTT etc whereas IBM MQ just comply with JMS and its own protocol. IBM MQ Light supports AMQP though. IBM MQ is much preferred in enterprise environment, probably due to the support. Redhat AMQ offers enterprise support on ActiveMQ. AFAIK documentation wise, they are at par. Both support clustering. But only in ActiveMQ real storage of messages in another broker which is less loaded happens. IBM MQ just enables communication between Queue managers. But I would prefer to put a few more options on the table. 1. RabbitMQ - fully compliant with protocols, supports replication and distribution of messages, throughput in tens of thousands 2. Redis - Light weight single threaded server. Supports pub sub messaging and supports HA via sentinel and clustering for distributed messaging 3. Kafka - Preferred mechanism for data streaming. Throughput in millions. 4. ZeroMQ - Brokerless messaging platform. Very high throughput. 5. NanoMsg - Brokerless. Claims to be advanced than ZeroMQ
 

Top Industries

By visitors reading reviews
Financial Services Firm
19%
Manufacturing Company
10%
Computer Software Company
8%
Comms Service Provider
7%
Financial Services Firm
17%
Outsourcing Company
11%
Manufacturing Company
9%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise17
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise19
Large Enterprise147
 

Questions from the Community

What needs improvement with ActiveMQ?
Pricing is something to consider with ActiveMQ, though cloud pricing is not costly and depends upon the compute selection. Focusing on AI is essential nowadays. AI capabilities require improvement ...
What is your primary use case for ActiveMQ?
In my current organization, I'm only working with ActiveMQ. I previously worked with IBM WebSphere MQ.
What advice do you have for others considering ActiveMQ?
We have not deployed ActiveMQ's flexible clustering as that requirement is not present for us. We only use active-passive configuration. On a scale of one to ten, I rate ActiveMQ a ten out of ten.
What is MQ software?
Hi As someone with 45+ years of experience in the Transaction and Message Processing world, I have seen many "MQ" solutions that have come into the market place. From my perspective, while each pro...
What are the differences between Apache Kafka and IBM MQ?
Apache Kafka is open source and can be used for free. It has very good log management and has a way to store the data used for analytics. Apache Kafka is very good if you have a high number of user...
How does IBM MQ compare with VMware RabbitMQ?
IBM MQ has a great reputation behind it, and this solution is very robust with great stability. It is easy to use, simple to configure and integrates well with our enterprise ecosystem and protocol...
 

Comparisons

 

Also Known As

AMQ
WebSphere MQ
 

Overview

 

Sample Customers

University of Washington, Daugherty Systems, CSC, STG Technologies, Inc. 
Deutsche Bahn, Bon-Ton, WestJet, ARBURG, Northern Territory Government, Tata Steel Europe, Sharp Corporation
Find out what your peers are saying about ActiveMQ vs. IBM MQ and other solutions. Updated: November 2026.
921,148 professionals have used our research since 2012.