Iron.io Alternatives

RabbitMQ is an open source message broker software.

Amazon Simple Queue Service is a fully managed message queuing service.

Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.

Google Cloud Messaging is a service that enables developers to send data from servers to both Android applications or Chrome apps.

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Apache ActiveMQ is an open source messaging and integration patterns server.

Beanstalk is a simple, fast work queue.

CloudAMQP automates every part of setup, running and scaling of RabbitMQ clusters. Available on all major cloud and application platforms.

NServiceBus is a service bus for .NET offering enterprise-grade scalability and reliability for your workflows and integrations.

ZeroMQ is a high-performance asynchronous messaging library.

Gearman provides a generic application framework to farm out work to other machines or processes that are better suited to do the work.

Real-time message streaming as a service. Powered by Apache Kafka. Fully managed, epic performance & superior support.