Hi @tommylarsen, great to hear you are playing around with Mono.
Mono can have only 1 app installed at the time - hence the name mono. However, an app can be multifunction, like displaying calendars, weather and todo lists. But that is 1 app, implementing 3 functions.
Mono does not have any operating system like an embedded Linux or Android. Applications run directly on the hardware. This means apps cannot co-exist along side each other.
If you dont want to begin coding on your own, I would suggest our new weather app. We are working on adding more apps along the way, and refining those already out there. So bear with us for the lack of apps right now.