How to set up Appium GUI for testing on iOS Simulator
By: Slav Kurochkin
Appium GUI setup for iOS simulator looks like the image bellow:
As you noticed there is “App Path”, basically it is direction for Appium to know where iOS Simulator launching your app. I assume you have basic understanding of XCode and how to launch application in XCode iOS Simulator. You don’t need UDID for launching Application in iOS Simulator
It is quite difficult to find out where it is located, in my case it was :
And after all you need App bundle id for your application, it should look something like com.yourappname.app, for more information please use "iOS App Distribution Guide"