IBM MQ Reviews & Product Details

MQ is super lightweight, extremely fast, and highly reliable — a robust backbone for asynchronous communication that continuously evolves with modern architectures. Review collected by and hosted on G2.com.

MQ is frequently labeled as legacy because it has been around for decades and does its job quietly in the background. Unlike newer, trend-driven technologies, it doesn’t rely on hype or flashy rebranding. Its stability, backward compatibility, and focus on reliability are sometimes mistaken for stagnation. In reality, MQ has continuously evolved, but because it solves hard problems once and well, it draws less attention than constantly changing frameworks—even though many modern systems still rely on it at their core. Review collected by and hosted on G2.com.

What I like the most, is the system's reliability , performance and throughput strength for message processing and distribution between systems or components. Even when only using a single unit of work , it's performance is very consistent for medium to high volume of messages being processed and distributed. The product itself is easy to install and maintain across many platforms (AIX , RHEL & Microsoft Windows are the one's I've personally worked with and can vouch for). And there are plenty of libraries to leverage MQ for different technology stacks. IBM also has solid documentation on the product and since this product itself is very mature and widely used, there's plenty of knowledge base to find throughout the internet.

If your system needs an engine to manage and process medium to high volumes of messages, IBM MQ is the product you can rely on to handle and scale as your products and services grow. Review collected by and hosted on G2.com.

One of the things where IBM MQ may fall short a bit , is implementing secure connections between MQ and clients or other MQ's , due to the limitations of TLS handshaking for a IBM MQ channel , having to be tied to a specific algorithm ( usually the one used for the signature algorithm of the certificate being used ) instead of a natural SSL handshake negotiation. This can be tricky if you're integrating 3rd parties with your systems using IBM MQ as it requires a coordination effort to establish the cipherSpec negotiations. It can be tricky to perform hardening of IBM MQ considering how quickly can the winds shift on the security spectrum of technology. Review collected by and hosted on G2.com.

IBM MQ has provided our business with a stable and resilient integration backbone, ensuring that transactions are never lost. It has played a key role in safely modernizing our legacy systems while maintaining compliance in regulated environments. As a result, we have seen a reduction in risk and an increase in customer confidence, especially within our payment and core banking processes.IBM MQ combines enterprise-grade reliability with surprising ease of use once deployed. Review collected by and hosted on G2.com.

Setting up and managing queue managers, as well as configuring high availability, disaster recovery, and clustering, can be quite complex and demands specialized expertise, which increases operational overhead. Additionally, while native observability features are robust at the infrastructure level, they are less effective for end-to-end business transaction tracing, often necessitating additional tools to achieve comprehensive visibility. Review collected by and hosted on G2.com.

With over 10 years of experience working with MQ, I can confidently say that its greatest strength is its reliability and the guarantee of exactly-once message delivery. Review collected by and hosted on G2.com.

This product is quite complex and does require some time to learn. There is definitely a learning curve involved. Review collected by and hosted on G2.com.

Guarantees exactly-once message delivery

Handles heavy traffic with minimal delay

Supports channel auth with ssl/tls, secure messaging is supported

Easy to create and maintain environment

Cloud Native HA is a very nice solution! Review collected by and hosted on G2.com.

The ui feels a bit outdated, could do with a refresher

channel tls setup is not always easy, other clients often have difficulty with setting it up

mq queue security doesn't feel intuitive at first, could be easier to start Review collected by and hosted on G2.com.

Easy setup.

Reliability, robustness.

Easy to manage. Review collected by and hosted on G2.com.

Nothing.

None.

I have not found any disadvantages só dar in the uses we have of IBM MQ Review collected by and hosted on G2.com.

Provide solutions for the different needs of the clients, such as Customer Support and Ease of Implementation. Review collected by and hosted on G2.com.

For the moment, I am pleased with the projects worked on together. Review collected by and hosted on G2.com.

It is a robust product dominating in the area of Enterprise Messaging providing a variety if APIs for client application integration along with ehnanced mechanisms in message security and integrity, as well as, strong authentication and autohrization capabilities. Review collected by and hosted on G2.com.

The overall experience by using IBM MQ is positive. I would prefer more enhancements on message tracking in order to facilitate investigation on cases where messages are lost, jeopardizing transactions integrity especally when client applications are not capable of capturing or logging message delivery or consumption. Review collected by and hosted on G2.com.

It is a high-performance integration solution with various tools that further enhance the management and processing capacity of messages and scalability. Review collected by and hosted on G2.com.

I believe that many commands and tools available within the CLI could be available through the MQ Explore tools, allowing for easier management, considering the evolution of IT solutions that limit direct access to servers. Review collected by and hosted on G2.com.

reiiable & well established message transfer mechanism.

web gui interface is very convenient and love the command line option in the gui to export/import values between multiple hosts Review collected by and hosted on G2.com.

web gui latency is sometimes slow to complete request task.

dmpmqmsg works best on command line at the host.

deleting a large number (1,000+) of DLQ messages takes long vs command line on the host. Review collected by and hosted on G2.com.