CrystalMQ is a hosted MQTT server solution to build a powerful industrial & commercial IoT applications. crystalMQ is a secured MQTT server application which uses Bevywise MQTTRoute that comes with more options to deploy own AI/ML algorithms & customizable widgets to build own user interface.
No features have been listed yet.
CloudMQTT - CloudMQTT implements MQ Telemetry Transport protocol for carrying out messaging using a publish/subscribe message queueing model.
RabbitMQ - RabbitMQ is an open source message broker software.
HiveMQ - HiveMQ is the MQTT based messaging platform for fast, efficient and reliable data movement to and from connected IoT devices and enterprise systems
Apache Kafka - Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.
EMQX - EMQX is an open source MQTT 5.0 broker for mission-critical IoT scenarios, massively scalable and highly available clustering, running anywhere from edge to cloud.
ZeroMQ - ZeroMQ is a high-performance asynchronous messaging library.