Why this keeps happening
Doze mode suspends alarms
When your phone is idle, non-exempt apps lose their scheduled alarms.
Manufacturer power managers
Several Android skins add their own app-killing layer on top of stock Android.
Do Not Disturb
A DND schedule can silence the adhan even when the notification fires correctly.
How to fix it
- 1
Turn off battery optimisation for the app
Settings, Apps, your prayer app, Battery, Unrestricted.
- 2
Allow autostart if your phone offers it
Several manufacturers require this for alarms to survive a reboot.
- 3
Add the app to Do Not Disturb exceptions
So the adhan sounds even during quiet hours.
- 4
Set a pre-prayer reminder
Ten to fifteen minutes ahead gives you time to finish what you are doing.
How our approach compares
| Capability | Salah Companion: Prayer Times | Typical alternatives |
|---|---|---|
| Works after reboot | Yes | Often needs reopening |
| Per-prayer sound choice | Yes | One global sound |
| Pre-prayer heads-up | 5-45 minutes | Fixed or missing |
Frequently asked
Will a pre-prayer reminder replace the adhan?
No — you can have both, and set a different sound for each.
Does the app need to stay open?
No. Once alarms are scheduled and battery optimisation is off, reminders fire in the background.