Xcode 5的iOS模拟器的应用的目录是在~/Library/Application Support/iPhone Simulator/<iOS_Version>/Applications/{Application_ID}
Xcode 6的目录改为~/Library/Developer/CoreSimulator/Devices/{Device_ID}/data/Containers/Bundle/Application/{Application_ID}/这里的Device_ID和Application_ID都是一串UUID,如果想查找不同的模拟器对应的Device_ID,可以通过在Terminal执行命令xcrun simctl list,如下图所示