NServiceBus vs XMPP: What are the differences?

Developers describe NServiceBus as "Enterprise-grade scalability and reliability for your workflows and integrations *". Performance, scalability, pub/sub, reliable integration, workflow orchestration, and everything else you could possibly want in a service bus. On the other hand, *XMPP** is detailed as "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.

NServiceBus can be classified as a tool in the "Message Queue" category, while XMPP is grouped under "Container Tools".

Property Compass, TTC Technology, and Credit Clear are some of the popular companies that use NServiceBus, whereas XMPP is used by Mendix, Vidyo.io, and Relayo. NServiceBus has a broader approval, being mentioned in 9 company stacks & 6 developers stacks; compared to XMPP, which is listed in 7 company stacks and 5 developer stacks.