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Best IBM MQ Alternatives in 2026

Updated

20 apps from message queue (MQ) software ranked against IBM MQ on the same published basis.

  1. 1
    EMQX Free plan apiLinuxMacself-hostedWeb $234/mo6.6
    IBM MQ vs EMQX
  2. 2
    Aiven for Apache Kafka Free plan apiLinuxWeb $35/mo6.5
    IBM MQ vs Aiven for Apache Kafka
  3. 3
    Apache Pulsar Free plan apiLinuxMacself-hostedWin Free6.5
    IBM MQ vs Apache Pulsar
  4. 4
    Apache RocketMQ Free plan apiLinuxMacself-hostedWin Free6.5
    IBM MQ vs Apache RocketMQ
  5. 5
    Confluent Cloud Free plan apiLinuxWeb $385/mo6.5
    IBM MQ vs Confluent Cloud
  6. 6
    Eclipse Mosquitto Free plan LinuxMacself-hostedWin Free6.5
    IBM MQ vs Eclipse Mosquitto
  7. 7
    HiveMQ MQTT Broker Free plan apiLinuxself-hostedWin $299/mo6.5
    IBM MQ vs HiveMQ MQTT Broker
  8. 8
    RabbitMQ Free plan apiLinuxMacself-hostedWin Free6.5
    IBM MQ vs RabbitMQ
  9. 9
    ZeroMQ Free plan LinuxMacself-hostedWin Free6.5
    IBM MQ vs ZeroMQ
  10. 10
    Amazon SQS Free plan apiWeb Free6.4
    IBM MQ vs Amazon SQS
  11. 11
    Apache ActiveMQ Free plan apiLinuxself-hostedWin Free6.4
    IBM MQ vs Apache ActiveMQ
  12. 12
    Google Cloud Pub/Sub Free plan apiWeb $40/mo6.4
    IBM MQ vs Google Cloud Pub/Sub
  13. 13
    Azure App Service Free plan LinuxWebWin Free6.3
    IBM MQ vs Azure App Service
  14. 14
    NATS Free plan apiLinuxself-hosted Free6.3
    IBM MQ vs NATS
  15. 16
    Redpanda Free trial apiLinuxself-hostedWeb 5.5
    IBM MQ vs Redpanda
  16. 17
    Tencent Distributed Message Queue (TDMQ) apiWeb 5.4
    IBM MQ vs Tencent Distributed Message Queue (TDMQ)
  17. 18
    Amazon Managed Streaming for Apache Kafka apiLinuxWeb $0.11/mo5.1
    IBM MQ vs Amazon Managed Streaming for Apache Kafka
  18. 19
    beanstalkd LinuxMac 5.1
    IBM MQ vs beanstalkd
  19. 20
    NSQ WebWinMacLinux 5.1
    IBM MQ vs NSQ
  20. 21
    Solace PubSub+ Event Broker Web 5.1
    IBM MQ vs Solace PubSub+ Event Broker

IBM MQ alternatives compared

#AppScoreFree planFromRuns on
1EMQX6.6Free plan$234/moAPI, Linux, Mac, self-hosted, Web
2Aiven for Apache Kafka6.5Free plan$35/moAPI, Linux, Web
3Apache Pulsar6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
4Apache RocketMQ6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
5Confluent Cloud6.5Free plan$385/moAPI, Linux, Web
6Eclipse Mosquitto6.5Free planFreeLinux, Mac, self-hosted, Windows
7HiveMQ MQTT Broker6.5Free plan$299/moAPI, Linux, self-hosted, Windows
8RabbitMQ6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
9ZeroMQ6.5Free planFreeLinux, Mac, self-hosted, Windows
10Amazon SQS6.4Free planFreeAPI, Web
11Apache ActiveMQ6.4Free planFreeAPI, Linux, self-hosted, Windows
12Google Cloud Pub/Sub6.4Free plan$40/moAPI, Web
13Azure App Service6.3Free planFreeLinux, Web, Windows
14NATS6.3Free planFreeAPI, Linux, self-hosted
16Redpanda5.5No—API, Linux, self-hosted, Web
17Tencent Distributed Message Queue (TDMQ)5.4No—API, Web
18Amazon Managed Streaming for Apache Kafka5.1No$0.11/moAPI, Linux, Web
19beanstalkd5.1No—Linux, Mac
20NSQ5.1No—Web, Windows, Mac, Linux
21Solace PubSub+ Event Broker5.1No—Web
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Questions about IBM MQ alternatives

What is the best alternative to IBM MQ?

EMQX, number 1 in message queue (MQ) software with a score of 6.6 out of 10. The others here: Aiven for Apache Kafka, Apache Pulsar, Apache RocketMQ and 16 more.

What is the best free alternative to IBM MQ?

EMQX is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.