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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

"It provides the best support services."
"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."
"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 is a good solution; it is low cost, high performance, and scalable."
"The main function I find valuable in ActiveMQ is facilitating message transfer within the client's internal network. ActiveMQ handles the message transfer from the internal network to the cloud. Regarding multi-protocols, we use different approaches based on client capabilities. Some clients connect for real-time data transfer, using database queries for periodic updates every ten minutes. We collect data from multiple clients, ensuring we get real-time sensor values where possible and periodic updates for others."
"ActiveMQ is very lightweight and quick."
"The initial setup and first deployment of ActiveMQ is fairly simple."
"IBM MQ is a choice to create a relation between the Mainframe and distributed servers, allowing applications running on Linux or Windows to interface with Mainframe applications and enable more development of easier and open applications in a distributed environment."
"This product is from IBM which is a very well-known company, and MQ is a reliable, easy to understand and install solution."
"RabbitMQ and Kafka require more steps for setup than IBM MQ, and installation of the IBM product is very simple."
"Its integration capabilities and the security features are the most valuable features of this product."
"It is quite stable."
"It's easy to maintain, easy to administer, and easy to see what's going on there."
"The solution is scalable; it is flexible because, for us, we used the solution's adapter to provide the connection parameters to send a message, which has been quite easy."
"The high availability and session recovery are the most valuable features because we need the solution live all day."
 

Cons

"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."
"Configuring ActiveMQ brokers for working in a cluster is difficult and has many constraints."
"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."
"Because this is an open-source project, there is no support. We don't have any help or anything like that."
"This solution could improve by providing better documentation."
"The solution's stability needs improvement."
"There are some stability issues."
"IBM MQ could streamline its complexity to be more like Kafka without the channel complexities of clusters, making it more straightforward."
"The worst part is the monitoring or admin, especially in the ACE or Broker. There is always a problem of transparency. In MQ you can observe any process and you know exactly what's going on behind the scenes, but with the ACE or Broker, it's a problem monitoring the HTTP inputs. It's like a black box."
"Technical support is average. In terms of efficiency and response time, it's average, comparable to any other vendor."
"The areas of IBM MQ that have room for improvement are its compatibility with the public clouds, specifically its compatibility with Azure or AWS, as there is definitely a lot of scope for improvement there."
"It's been expensive to keep going the way we're going, and the turnaround is a bit slow, slower than we want."
"The main issue we are having with the solution is due to the connection dropouts which have been going on for a long time now."
"We have used the technical support, but we are more concerned about the response time."
"Normally, the system is very stable but we've actually just got a call, "Part of it's down!" So, at the moment, we have got a bit of downtime."
 

Pricing and Cost Advice

"There are no fees because it is open-source."
"ActiveMQ is open source, so it is free to use."
"We use the open-source version."
"It’s open source, ergo free."
"The tool's pricing is reasonable and competitive compared to other solutions."
"I think the software is free."
"The solution is less expensive than its competitors."
"We are using the open-source version, so we have not looked at any pricing."
"I rate the product price a four on a scale of one to ten, where one is low price and ten is high price."
"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."
"If one is cheap and ten is expensive, I rate the tool's price a seven. The product is expensive."
"This solution requires a license and we have purchased an enterprise license."
"The problem with this product is that it's a little bit expensive."
"Our costs haven't increased but they also have not improved."
"The price is high."
"Licensing for this software is on a yearly basis. The standard fee includes the maintenance and updates that are released periodically."
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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
25%
Computer Software Company
8%
Manufacturing Company
8%
Comms Service Provider
5%
Financial Services Firm
21%
Construction Company
9%
Manufacturing Company
8%
Outsourcing 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: June 2026.
907,731 professionals have used our research since 2012.