We do not collect any personally identifiable information or share any of your data with third party services. This is purely a mobile app; all data like alarms and user settings are stored locally on your device, there is no backend server storing any of your data.
Explanation of Android permissions we require:
Write Settings - Modify alarm volume levels and screen off timeout so the relentless alarm can work
Read Phone State - To detect if a call is in-progress in order to adjust alarm accordingly
Get Tasks and Package Usage Stats - Allows the app to detect the foreground app while relentless alarm is running, so you can prevent cheating the relentless alarm with apps that keep the screen awake
Receive Boot Completed - If zombie mode is enabled, allows the app to start relentless alarm if it was not properly shut off previously
Read External Storage - To play alarm tones from your device (not system sounds)