Download the file: Tap the "Download Android APK" button above. If Chrome warns that the file may be harmful, tap Download anyway.
Open the installer: Tap Open in the notification bar or find the file in your device's Downloads folder.
Allow installation: If prompted that your browser is not allowed to install unknown apps, tap Settings and toggle on Allow from this source, then tap Install.
2Critical Setup: Background Alarms & Battery
Important Requirement: Android battery savers can pause apps when your screen is locked. To ensure medication alarms sound and wake the screen reliably on time, configure these 3 quick settings:
Set Battery to "Unrestricted":
Long-press the MedTracker app icon on your home screen → tap App Info (or ⓘ) → tap Battery → select Unrestricted (or disable Battery Optimization).
Allow High-Priority Alarms & Notifications:
Under App Info → tap Notifications → ensure Allow Notifications is turned ON, and under Medication Alarms channel, set it to Sound & Pop on screen.
Enable "Alarms & Reminders" Permission (Android 12+):
Under App Info → tap Alarms & reminders → toggle ON Allow setting alarms and reminders. This allows MedTracker to wake the ringer at the exact scheduled second.