Apache RocketMQ vs XMPP: What are the differences?

What is Apache RocketMQ? Open source distributed messaging and streaming data platform. Apache RocketMQ is a distributed messaging and streaming platform with low latency, high performance and reliability, trillion-level capacity and flexible scalability.

What is XMPP? An open XML technology for real-time communication. It is a set of open technologies for instant messaging, presence, multi-party chat, voice and video calls, collaboration, lightweight middleware, content syndication, and generalized routing of XML data.

Apache RocketMQ belongs to "Message Queue" category of the tech stack, while XMPP can be primarily classified under "Container Tools".

Apache RocketMQ is an open source tool with 8.56K GitHub stars and 4.41K GitHub forks. Here's a link to Apache RocketMQ's open source repository on GitHub.

Mendix, Vidyo.io, and Relayo are some of the popular companies that use XMPP, whereas Apache RocketMQ is used by 云片网, huifenqi, and 浙江网竞. XMPP has a broader approval, being mentioned in 7 company stacks & 5 developers stacks; compared to Apache RocketMQ, which is listed in 3 company stacks and 4 developer stacks.