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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 June 2026, in the Message Queue (MQ) Software category, the mindshare of ActiveMQ is 19.8%, down from 26.2% compared to the previous year. The mindshare of IBM MQ is 20.7%, down from 26.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Queue (MQ) Software Mindshare Distribution
ProductMindshare (%)
IBM MQ20.7%
ActiveMQ19.8%
Other59.5%
Message Queue (MQ) Software
 

Q&A Highlights

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

Featured Reviews

NS
Sr. Manager - Digital at IndiGo
Offers diverse messaging protocols and excellent cloud support
In my current organization, I'm only working with ActiveMQ. I previously worked with IBM WebSphere MQ The features of ActiveMQ and WebSphere MQ fundamentally do the same thing. From my experience, I prefer WebSphere MQ. Both are very sturdy solutions; there is no doubt. Both are sturdy and…
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

"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."
"It is cost effective and is a much cheaper solution compared to Weblogic or IBM MQ."
"It provides the best support services."
"One of the most important features of ActiveMQ is the ability to set up a network of brokers, and the ability to forward the message to another broker in the network, where there is a demand for messages from a consumer."
"ActiveMQ is very lightweight and quick."
"Reliable message delivery and mirroring."
"The installation was pretty straightforward, and it was also easy setting up HA using an NFS share for hosting the KahaDB."
"ActiveMQ demonstrates excellent stability and sturdiness."
"The pub/sub model is the one that we use heavily on IBM MQ."
"Stability-wise, I rate the solution a ten out of ten."
"It improves reliability and guarantees that messages are not lost."
"The asynchronous messaging and the assured delivery are the most valuable features because your data needs to make it through from one app to the other, and you don't want to lose it."
"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."
"It is very robust and very scalable."
"Go for MQ. It will solve your problems for interconnectivity and just whatever you need to do; scalability wherever you need to go."
"There are some parts of the business side that couldn't be done without it; it's an integral part."
 

Cons

"It does not scale out well. It ends up being very complex if you have a lot of mirror queues."
"Needs to focus on a certain facet and be good at it, instead of handling support for most of the available message brokers."
"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."
"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."
"Configuring ActiveMQ brokers for working in a cluster is difficult and has many constraints."
"Distributed message processing would be a nice addition."
"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."
"The UI. It's both a good thing and a bad thing. The UI is too simple. Sometimes you wanna see the messages coming to the queue, and you have to refresh the dashboard, the console of the product."
"It would be nice to have AI features and an updated graphical user interface."
"You can always say price is an area with room for improvement."
"It is expensive. The cost is high. There should be more improvement in the new age of technologies."
"It just needs a better installation."
"They need to provide more and more platform integrations because I'm not sure what are the latest upgrades, in terms of MQ as of today."
"MQ needs instruments for connection with new modern queues like Kafka or RabbitMQ."
"The solution isn't free. There are other solutions, like RabbitMQ, which are open source and absolutely free to use. It's one reason we are moving away from IBM."
"We are not really happy with their support. They don't have the skills to very efficiently answer our questions, so our relationship with them is difficult."
 

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 tool's pricing is reasonable and competitive compared to other solutions."
"The solution is less expensive than its competitors."
"We use the open-source version."
"ActiveMQ is open source, so it is free to use."
"I use open source with standard Apache licensing."
"It’s open source, ergo free."
"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."
"Small-scale companies may not want to buy IBM MQ because of its high cost."
"IBM MQ is an expensive solution compared to other solutions. However, if you pay less you will not receive the same experience or features."
"The price of IBM MQ could improve by being less expensive."
"Pricing could be better, as with all IBM products. But their performance in production, along with security and scalability, will pay returns in the long run."
"IBM products, in general, have high licensing costs and support costs are too high."
"There is a different platform price between Windows, z/OS, and iSeries."
"Most of our customers are quite happy with the solution but they have an issue with the cost. They want to move to cheaper solutions."
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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
23%
Manufacturing Company
9%
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.
900,228 professionals have used our research since 2012.