To stop phone notifications waking you at night, schedule Do Not Disturb on Android or a Focus on iPhone. Set your sleep hours and choose which people or apps may still interrupt you. Messages can still arrive while their alerts are silenced.
Manage phone notifications during sleep hours
Use a schedule so quiet hours start and end automatically. For example, set 11 p.m. to 7 a.m. on the nights you need it, then review allowed calls, alarms and apps. Choose times that fit your routine rather than leaving a mode on indefinitely.
| What you want | Where to set it |
|---|---|
| Most phone alerts quiet overnight | A scheduled Do Not Disturb or Focus mode. |
| Only one chat or work app quiet | That app’s notification schedule or channel settings, if available. |
| Selected people able to reach you | The mode’s allowed people/call exceptions. |
| A watch quiet as well | Its own quiet mode or supported phone-mode sharing settings. |
Android: use the available mode settings
- Search your phone’s Settings for Do Not Disturb or Modes.
- If available, open Modes → Bedtime and set its automatic schedule. Otherwise use your phone’s scheduled Do Not Disturb option.
- Review allowed people, calls, messages and apps.
- Check alarms and any repeated-call exception.
- Enable the mode briefly and test the behavior before relying on it overnight.
Google’s Modes and Do Not Disturb guide describes available interruption controls. Manufacturers and Android versions use different menus, so an old Sound & vibration path may not match yours.
iPhone: schedule Do Not Disturb for the night
- Open Settings → Focus → Do Not Disturb.
- Review the people and apps allowed to notify you.
- Under the schedule controls, choose Add Schedule → Time where shown.
- Set the start time, end time and days, then save the schedule.
- Check the next morning that the mode has ended as intended.
You can also switch a Focus on from Control Center. Apple‘s Focus setup guide covers automatic schedules; menu wording can differ by iOS version.
Apple’s Do Not Disturb instructions explain the controls. Check whether shared Focus settings affect other Apple devices and whether particular contacts or app alerts are allowed through.
Check what may still interrupt you
| Item | What to review |
|---|---|
| Important contacts | The chosen call/message exceptions. |
| Repeated calls | Whether that exception is enabled and how your phone applies it. |
| Alarms | Alarm settings and a real short test on your setup. |
| Urgent/special alerts | System, app and regional alert rules. |
| Connected watch | Whether it follows or has separate interruption settings. |
Silence work-chat or monitoring alerts on your personal phone
For non-urgent overnight alerts, use the app’s own quiet hours or mute the relevant notification channel where supported. If you need some work alerts, allow only the required app or people through the phone’s scheduled mode.
Phone settings change how you are notified; they do not switch off a server or monitoring service. Follow your team’s agreed alert settings if you are responsible for responding to urgent incidents.
Do not confuse scheduling with switching notifications off
Turning off an app’s notification permission usually stays off until you change it again; it doesn’t automatically apply only at night. Use a scheduled mode for a recurring quiet period, and app settings for alerts you never want.
If calls fail even outside your quiet period, use call troubleshooting. If sleep data is missing from a watch, see recording versus sync checks.
Reviewed October 14, 2026, using the publisher documentation linked above.