# 5 App Release – Release the beast
Now, after QA testing and the app is running, it is time for the 5th stage of software development in which the app is released and provided to the end users. And again, S.I. Logistics are happy about their decision, because publishing with the Simplifier is very simple. With a single click in the UI Designer, the app is directly deployed and does not require any additional time-consuming compilation. The release versions are then displayed with informative metadata for the respective app.