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ActiveMQ vs IBM MQ comparison

 

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 July 2026, in the Message Queue (MQ) Software category, the mindshare of ActiveMQ is 20.0%, down from 26.1% compared to the previous year. The mindshare of IBM MQ is 20.9%, down from 27.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Queue (MQ) Software Mindshare Distribution
ProductMindshare (%)
IBM MQ20.9%
ActiveMQ20.0%
Other59.1%
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

"For reliable messaging, the most valuable feature of ActiveMQ for us is ensuring prompt message delivery."
"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."
"We value ActiveMQ for its performance, throughput, and low latency, especially in handling large volumes of data and sequential management of topics."
"It is cost effective and is a much cheaper solution compared to Weblogic or IBM MQ."
"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 ability to store the failed events for some time is valuable."
"It's a very easy-to-use product, documentation is sufficient, and anyone with a bit of knowledge about technology, like Java, can quickly set it up and it could be up and running in minutes."
"ActiveMQ brings the most value to small applications because it will not cost you very much to complete."
"The most valuable feature of IBM MQ is it has all the features necessary for contemporary messaging, not only for the financial industry but for any application."
"This is a good product if you are looking for 100 percent stability and reliability, as opposed to implementing an open source solution."
"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."
"We haven’t had any stability problems at all; stability and availability have been outstanding with the MQ appliance, and when an appliance went down everything failed over so seamlessly that none of our clients even knew about it."
"The solution is rock-solid and stable."
"Using a message queuing solution, we had a banking solution that integrated multiple branches and interbank systems. Different systems for credits, debits, CRM, and others communicated through this message queue solution. It wasn't just about communication; for instance, a CRM application needed to collect information from various banking systems, such as account balances, properties, contracts, and credit cards."
"It allows data transmission from multiple platforms in a fault-tolerant manner, that's the biggest feature."
"We have found the MQ messaging topologies valuable."
 

Cons

"Because this is an open-source project, there is no support. We don't have any help or anything like that."
"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."
"The included admin web app is not sufficient and we ended up disabling it."
"Distributed message processing would be a nice addition."
"There is need for more protocols and maybe they should provide documentation on the internet as well."
"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."
"Needs to focus on a certain facet and be good at it, instead of handling support for most of the available message brokers."
"Message Management: Better management of the messages. Perhaps persist them, or put in another queue with another life cycle."
"I would like IBM to improve the performance. Right now, it is lacking and can be bulky."
"I believe the stability of the product has decreased since we began using it initially."
"I lose sleep at night, because of, if we have issues."
"While there is support for API, it's not like the modern API capabilities."
"Customer support response times could be improved."
"Technical support is very disappointing."
"I like Kafka more. MQ is number-two compared to Kafka."
"We have had scalability issues with some projects in the past."
 

Pricing and Cost Advice

"It’s open source, ergo free."
"The solution is less expensive than its competitors."
"I use open source with standard Apache licensing."
"ActiveMQ is open source, so it is free to use."
"I think the software is free."
"We are using the open-source version, so we have not looked at any pricing."
"The tool's pricing is reasonable and competitive compared to other solutions."
"There are no fees because it is open-source."
"IBM's licensing model seems more reasonable than some competitors. They charge based on usage, which is good."
"IBM is expensive."
"If one is cheap and ten is expensive, I rate the tool's price a seven. The product is expensive."
"In terms of cost, IBM MQ is slightly on the higher side."
"There is real money involved here. As compared to RabbitMQ, IBM MQ is on the higher side in terms of cost."
"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."
"I think the pricing is reasonable, especially with IIB as a part of it."
"The licensing fees are paid quarterly and they are expensive."
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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
26%
Manufacturing Company
9%
Computer Software Company
8%
Government
5%
Financial Services Firm
22%
Manufacturing Company
8%
Construction Company
8%
Computer Software Company
6%
 

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: June 2026.
904,016 professionals have used our research since 2012.