currently they only live inside of aSim, but we are playing around with the idea of being able to export apps. the Android APK export is definitely doable, but the iOS side is definitely more challenging, so unsure if we will commit to it.
You could secure angel funding off a simple prototype.
You could also make something funny and share it with friends, if it doesn’t need to be monetized.
I wouldn’t use tools like this for long lived products though.