SPORTident has launched a major update in June 2020 of its Orienteering App.
SPORTident Center is the results platform for orienteering events. Maps and courses created with OCAD can be imported directly into a new or existing event in SPORTident Center and are immediately available in the Orienteering App afterwards.
Have a look at the example of a small event yourself.
More about the Upload fom OCAD to SPORTident Center:
More about the SPORTident Orienteering App: