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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 October 2026, in the Message Queue (MQ) Software category, the mindshare of ActiveMQ is 19.9%, down from 25.1% compared to the previous year. The mindshare of IBM MQ is 21.3%, down from 25.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Queue (MQ) Software Mindshare Distribution
ProductMindshare (%)
IBM MQ21.3%
ActiveMQ19.9%
Other58.8%
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.
David Pizinger - PeerSpot reviewer
Enterprise Technical Leader at a tech vendor with 10,001+ employees
Has faced unexpected VM restarts but continues to deliver messages reliably
I'm not sure if we've utilized IBM MQ's high availability. Our MQ VMs are set up in clusters, and I think our queue managers are set up in pairs. However, I don't know if we actually use any specific high availability features of IBM MQ that are out of the box. We have it architected with high availability because we use F5 load balancers, and everything about our architecture is highly available. I haven't personally used the management tools with IBM MQ, but we do have them, and our middleware folks leverage them. I can't really comment on them because I don't use them myself. I don't think the management tools help optimize message flows, and I'm not really aware of how they help in this. I'm not familiar with dynamic routing for IBM MQ.

Quotes from Members

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

Pros

"Depending on the problem, AMQ resolved nearly everything."
"We value ActiveMQ for its performance, throughput, and low latency, especially in handling large volumes of data and sequential management of topics."
"I fully recommend this product, but you need to have some expertise working with JMS and asynchronous tasks."
"For reliable messaging, the most valuable feature of ActiveMQ for us is ensuring prompt message delivery."
"The database and message queuing are valuable features."
"The most valuable feature of this solution is the holding and forwarding."
"Message broadcasting: There could be a use case sending the same message to all consumers. So as a producer, I broadcast the message to a topic. Then, whichever consumers are subscribed to the topic can consume the same message."
"I am impressed with the tool’s latency. Also, the messages in ActiveMQ wait in a queue. The messages will start to move when the system reopens after getting stuck."
"The scalability of IBM MQ is good."
"Reliability is the most valuable feature. MQ is used to support critical business applications."
"If you have a lot of internal systems that you rely on passing queue transactional data, and queuing data back and forth between a lot of systems, it's definitely a very reliable, very robust, very easy-to-use product."
"It is easy to use and seamless with our existing technology."
"MQ is very flexible and very tunable, and we use it to transport hundreds of thousands of messages every day with absolutely no problems."
"The best thing about IBM MQ solution is that it's guaranteed delivery and it's fast."
"MQ was, to me, pretty much the gold standard in regards to what it does."
"Integrates between distributed systems: For example, it can help integrate processing between mainframe, client-server, web-based applications by integrating the messages, supporting Service Oriented Architecture."
 

Cons

"Even though there is support from many open source communities, there is still weakness in ease-of-use and ease-of-configuration for more complex scenarios."
"The solution's stability needs improvement."
"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."
"Another area of improvement is the monitoring console, which is kind of rudimentary."
"There is need for more protocols and maybe they should provide documentation on the internet as well."
"Message Management: Better management of the messages. Perhaps persist them, or put in another queue with another life cycle."
"It does not scale out well. It ends up being very complex if you have a lot of mirror queues."
"I'm not sure that current version has event-driven mechanism requests that people go for. I would like the latest version to come with both type of event mechanisms: an email server and a POP server. If that is not there, then that would be a great addition."
"One of the things we did not see meeting our need was the lack of integrated monitoring for both IIB flows and MQ's."
"I'm rating this software a five because it is quite expensive and complex."
"They might be able to improve the monitoring features."
"Sometimes scaling is not easy because we are trying to connect open systems with mainframe and it is not easy."
"The clustering capabilities have provided some difficulties when it comes to resiliency. This has been a challenge for managing the environment."
"There are no improvements needed at this time."
"The barrier to success is basically the engine behind the collection of the data."
 

Pricing and Cost Advice

"We are using the open-source version, so we have not looked at any pricing."
"I think the software is free."
"The solution is less expensive than its competitors."
"It’s open source, ergo free."
"I use open source with standard Apache licensing."
"The tool's pricing is reasonable and competitive compared to other solutions."
"There are no fees because it is open-source."
"We use the open-source version."
"It's a very expensive product."
"We have a special contract with IBM MQ that give us a certain price."
"IBM MQ is expensive and they charge based on the CPU."
"Our costs haven't increased but they also have not improved."
"The pricing seems good according to the functionality that the solution provides."
"IBM MQ has a flexible license model based on the Processor Value Unit (PVU) and I recommend it."
"The price of IBM MQ could improve by being less expensive."
"You have to license per application installation and if you expand vertically or horizontally, you will be paying for more licenses. The licenses are approximately $10,000 to $15,000 a license, it can get expensive quite quickly."
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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
22%
Computer Software Company
9%
Manufacturing Company
9%
Comms Service Provider
7%
Financial Services Firm
19%
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: September 2026.
916,056 professionals have used our research since 2012.