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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

"For reliable messaging, the most valuable feature of ActiveMQ for us is ensuring prompt message delivery."
"The ability to store the failed events for some time is valuable."
"The most valuable feature of this solution is the holding and forwarding."
"ActiveMQ brings the most value to small applications because it will not cost you very much to complete."
"The installation was pretty straightforward, and it was also easy setting up HA using an NFS share for hosting the KahaDB."
"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."
"I'm impressed, I think that Active MQ is great."
"ActiveMQ is very lightweight and quick."
"We use queue managers/concentrators for message flow going upstream and downstream on applications with enterprise licenses."
"There are many things that I like about IBM MQ, such as, its performance and reliability."
"The feature I find most effective for ensuring message delivery without loss is the backup threshold. This feature allows for automatic retries of transactional messages within a specified threshold."
"The solution is rock-solid and stable."
"As I mentioned elsewhere, it provides one of the most seamless integrations that we can do both from open systems to z Systems or vice versa."
"This product is from IBM which is a very well-known company, and MQ is a reliable, easy to understand and install solution."
"The usual solution was HTTP requests, and MQ is much better because we get persistent storage and the messages don't get lost if the other party is not online."
"It is easy to use and seamless with our existing technology."
 

Cons

"There were stability issues. With a network of brokers, you get a lot of issues, especially if you have the publisher and consumer using the same channel or connection, on different topics and/or queues."
"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."
"It does not scale out well. It ends up being very complex if you have a lot of mirror queues."
"Message Management: Better management of the messages. Perhaps persist them, or put in another queue with another life cycle."
"I would rate the stability a five out of ten because sometimes it gets stuck, and we have to restart it. We"
"There are some stability issues."
"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."
"From the TPS point of view, it's like 100,000 transactions that need to be admitted from different devices and also from the different minor small systems. Those are best fit for Kafka. We have used it on the customer side, and we thought of giving a try to ActiveMQ, but we have to do a lot of performance tests and approval is required before we can use it for this scale."
"Scalability is lacking compared to the cloud native products coming into the market."
"Scaling out MQ is possible, but it's not as easy as some other products."
"If we have IBM MQ or one of the applications go down, our entire plant is down. Then sometimes, it's 2-3 hours or something before someone calls us back."
"I would like to see message duplication included."
"They could integrate monitoring into the solution, a bit more than they do now."
"You can always say price is an area with room for improvement."
"If it was a little bit more user friendly, or more gen-x friendly maybe, that would be the best benefit."
"I haven’t given it a perfect rating because there's always room for improvement."
 

Pricing and Cost Advice

"It’s open source, ergo free."
"There are no fees because it is open-source."
"We are using the open-source version, so we have not looked at any pricing."
"I use open source with standard Apache licensing."
"We use the open-source version."
"ActiveMQ is open source, so it is free to use."
"The tool's pricing is reasonable and competitive compared to other solutions."
"The solution is less expensive than its competitors."
"There is a different platform price between Windows, z/OS, and iSeries."
"The license for IBM MQ is commercial and not cheap. You get a multi-platform solution, which is important because it lets you connect systems on mainframes, personal solutions, Unix, Linux, etc."
"99.999 percent availability for less than a penny per message over the past 25 years. IBM MQ is the cheapest software in the IBM software portfolio, and it is one of the best."
"It would be a 10 out of 10 if it wasn't so expensive."
"The problem with this product is that it's a little bit expensive."
"The solution costs are high, it is going to cost a fair bit for annual operating costs and support."
"It is a licensed product. As compared to an open-source solution, such as RabbitMQ, it is obviously costly. If you're using IBM Message Broker, which is a licensed product, IBM MQ is included in the same license. You don't have to pay separately for IBM MQ. The license cost of IBM MQ is lesser than IBM Message Broker."
"Use the new and lightweight version (Liberty) to lower licensing costs. It is also easier to upgrade/maintain."
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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.