ejabberd SaaS (Software as a Service) messaging is the ideal solution for companies that want to provide state of the art and future proof messaging service for their own users. With ejabberd SaaS you get a service that can help you get from 1st user to tens of millions, at the right price. Based on ejabberd Business Edition platform — self-service — no customization, but you get all the extra features of our Business Edition, including mobile push support. And new features are added regularly. ejabberd is the most popular standard-based messaging service in the world. ejabberd is an implementation of eXtensible Messaging and Presence Protocol (XMPP), an open standard defined by IETF and deployed by thousands of services to serve hundreds of millions of users.