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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 May 2026, in the Message Queue (MQ) Software category, the mindshare of ActiveMQ is 19.8%, down from 26.4% compared to the previous year. The mindshare of IBM MQ is 21.0%, down from 26.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Queue (MQ) Software Mindshare Distribution
ProductMindshare (%)
IBM MQ21.0%
ActiveMQ19.8%
Other59.2%
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

"ActiveMQ is a good solution; it is low cost, high performance, and scalable."
"The most valuable feature of this solution is the holding and forwarding."
"The initial setup is straightforward and only takes a few minutes."
"The ability to store the failed events for some time is valuable."
"ActiveMQ is a great messaging system for synchronizing call and "fire and forget" types of calls."
"The installation was pretty straightforward, and it was also easy setting up HA using an NFS share for hosting the KahaDB."
"I appreciate many features including queue, topic, durable topic, and selectors. I also value a different support for different protocols such as MQTT and AMQP. It has full support for EIP, REST, Message Groups, UDP, and TCP."
"The initial setup and first deployment of ActiveMQ is fairly simple."
"From the time I joined this company I have been working with IBM MQ and until now I haven't seen any severe issues related to it, as most of the time it's running, which is the advantage of IBM MQ."
"Setting up MQ is easy. We had a "grow as you go" implementation strategy. We started with a single channel and progressed to multiple queues and channels depending on the systems and integrations with other systems. It was a gradual deployment and expansion as we grew the services interacting with the core system using MQ."
"MQ was, to me, pretty much the gold standard in regards to what it does."
"If you have the right technologist, it's a good tool."
"I think the most valuable feature is the scale that it can run at."
"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."
"It has definitely brought a lot of benefit into our organization, especially when you talk about applications talking to each other."
"There are a lot of valuable features, such as high availability, and workload balancing."
 

Cons

"AI capabilities require improvement in future updates."
"Distributed message processing would be a nice addition."
"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."
"I would like the tool to improve compliance and stability. We will encounter issues while using the central applications. In the solution's future releases, I want to control and set limitations for databases."
"Needs to focus on a certain facet and be good at it, instead of handling support for most of the available message brokers."
"We ran into various stability problems with our implementations over the years."
"It would be great if it is included as part of the solution, as Kafka is doing. Even though the use case of Kafka is different, If something like data extraction is possible, or if we can experiment with partition tolerance and other such things, that will be great."
"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 price is high."
"We have had scalability issues with some projects in the past."
"IBM HQ's scalability isn't the best."
"IBM HQ's scalability isn't the best."
"There are things within the actual product itself that can be improved, such as limitations on message length, size, etc. There is no standardized message length outside of IBM. Each of the implementations of the MQ series or support of that functionality varies between various suppliers, and because of that, it is very difficult to move from one to the other. We have IBM MQ, but we couldn't use it because the platform that was speaking to MQ didn't support the message length that was standard within IBM MQ. So, we had to use a different product to do exactly the same thing. So, perhaps, there could be more flexibility in the standards around the message queue. If we had been able to increase the message queue size within the IBM MQ implementation, we wouldn't have had to go over to another competing product because the system that was using MQ messaging required the ability to hold messages that were far larger than the IBM MQ standard. So, there could be a bit more flexibility in the structuring. It has as such nothing to do with the IBM implementation of MQ. It is just that the standard that is being put out onto the market doesn't actually stipulate those types of things."
"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."
"It could provide more monitoring tools and some improvement to the UI. I would also like to see more throughput in future versions."
"IBM MQ could improve by adding more protocols or APIs for a standard application, such as MuleSoft."
 

Pricing and Cost Advice

"ActiveMQ is open source, so it is free to use."
"We use the open-source version."
"I use open source with standard Apache licensing."
"I think the software is free."
"It’s open source, ergo free."
"There are no fees because it is open-source."
"The solution is less expensive than its competitors."
"We are using the open-source version, so we have not looked at any pricing."
"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."
"The price of the solution could be reduced, and we are on an annual subscription."
"The price is high."
"IBM MQ is expensive and they charge based on the CPU."
"I think it's pretty reasonable, but I'm not so too sure of the current pricing strategy from IBM. We use many bundled services, and most often, we go through a service provided by some other third-party implementation. So, I can't really give an honest opinion about that."
"The solution costs are high, it is going to cost a fair bit for annual operating costs and support."
"I rate the product price a four on a scale of one to ten, where one is low price and ten is high price."
"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."
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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
27%
Computer Software Company
9%
Manufacturing Company
8%
Government
5%
Financial Services Firm
26%
Computer Software Company
7%
Manufacturing Company
7%
Marketing Services Firm
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: April 2026.
894,738 professionals have used our research since 2012.