I’m trying to integrate Screen Time usage data into my iOS app. The goal is to fetch the total time a user spends on their device (daily or weekly), and store this locally for analysis. So far, I’ve explored the DeviceActivity and FamilyControls frameworks: 1.DeviceActivityReport works but seems tied to extensions that show reports, not directly fetching raw values inside the main app. 2.I haven’t found a way to simply retrieve the total screen-on time (similar to what Settings → Screen Time shows). My questions: 1.Is there any public API that allows retrieving the user’s total Screen Time (like the one shown in Settings)? If yes, what’s the correct approach — should I use 2.DeviceActivityMonitorExtension, FamilyActivitySelection, or another framework? 3.If not, is it expected that this data is only available in the Settings app and not exposed to developers? Any guidance or official confirmation would be really helpful. Thanks in advance!

I have implemented a Live Activity that includes two buttons. Currently, both buttons utilize deep links to open the main application, where I then detect the URL to perform the corresponding action. My primary question is: Is it possible to update a button's title and/or color within a Live Activity without requiring the main application to open?