SCHEDULE_EXACT_ALARM is a restricted permission that Google only allows for specific use cases like calendar, clock, and reminder apps. Using it for background work or analytics will get you rejected.
What Apple said
“Your app requests the SCHEDULE_EXACT_ALARM permission, which is restricted to apps whose core functionality requires scheduling exact alarms — such as alarm clocks, calendar reminders, or time-sensitive notifications. Based on our review, your app's use of this permission does not appear to meet these requirements.”
Android 12 and higher made SCHEDULE_EXACT_ALARM a special permission that users must grant manually. Google Play restricts which apps can even request it — only apps where precise time notification is the core user-facing feature (alarm clocks, calendar apps, reminder apps, medication reminders) can justify it. Using it as a convenient way to trigger background work is not acceptable.
While you're at it — Apple also requires these pages for every app.
Fix this rejection, then make sure you're covered on the compliance side too. Apple requires every app to link to a hosted Privacy Policy, Terms of Service, Support page, and Data Deletion page. No link means another rejection — just for a different reason.