Location Access

With Apple’s continuing emphasis on user privacy, iOS 13 uses a new popup when asking for location access that provides an “Allow Once” option, which grants the app only one-time access to your current location without opening it up to more invasive tracking.
This can be particularly useful in situations where an app simply needs to look up your location during initial registration — to find your ZIP code, for instance — but shouldn’t have any legitimate need to access it after that.