I've tested with a new rubymotion app, adding NSLog "Here" in the application(application, didFinishLaunchingWithOptions:launchOptions) method. Did the same for an xcode project. The rubymotion app does not output the log to the terminal, the xcode app does output to the console. Running the rubymotion app in the simulator, I do get the log output.
I'm using rubymotion 4.13, ios10.0.1, xcode 8.0.
Tried and reproduced this behavior on a team member's environment, same versions
Is anyone else seeing this?