MetricCategory
Categories of metric reports for apps that you distribute through the App Store.
Declaration
string MetricCategoryPossible Values
HANGThe number of seconds per hour that the main thread of the app is unresponsive for more than 250 ms (the maximum time an app can respond to a typical event before a person perceives it as slow).
LAUNCHThe average launch time (the time between a person tapping your app icon and the system drawing a screen other than the launch screen), measured in milliseconds.
MEMORYThe amount of memory the app uses, in megabytes.
DISKThe number of megabytes per day that the app writes to long-term storage.
BATTERYThe amount of battery power the app uses over a 24-hour period when the device is disconnected from power.
TERMINATIONThe average number of app terminations that people don’t initiate, including background terminations, per day.
ANIMATIONThe hitch rate of your app over time. The hitch rate tracks animation interruptions across all animated interactions, including scrolling, transitions, and other continuous motion.
STORAGEThe data usage and binary size of your app.