To set an alarm volume separately from the ringtone on an iPhone running iOS 27, open Settings > Sounds & Haptics. Under Alarms and Timers, turn off Match Ringtone Volume, then drag the slider that appears. Regular alarms created in the Clock app and countdown timers will use that shared level even when you lower the ringtone volume. Sleep Schedule wake-up alarms have their own volume setting.
Set a separate alarm and timer volume
iOS 27 lets you set separate volume levels for alarms and timers, and for alerts and system sounds. By default, both groups match the ringtone volume.
- Open the Settings app.
- Tap Sounds & Haptics.
- Find the Alarms and Timers section.
- Turn off Match Ringtone Volume.
- Drag the volume slider left to make alarms quieter or right to make them louder.
You can now lower the ringtone for calls without lowering ordinary Clock alarms and timers. This can be useful overnight when you want fewer interruptions but still need a clearly audible alarm.
The setting does not provide a different volume for every alarm. All regular alarms in Clock and countdown timers use the same Alarms and Timers volume. You can still choose a different sound, vibration, label and repeat schedule for each Clock alarm.
If you turn Match Ringtone Volume back on, the separate slider disappears and alarms and timers again follow the ringtone volume. Check this switch if alarm volume changes unexpectedly after you adjust the ringtone.
Use the correct Match Ringtone Volume switch
The Sounds & Haptics screen has a Match Ringtone Volume switch in two separate sections. Turn off the one in the section for the sounds you want to control independently.
- Alarms and Timers: Controls regular Clock alarms and countdown timers. Turn this switch off to show their shared volume slider.
- Alerts and System Sounds: Controls alert sounds and supported system sounds separately from the ringtone. Turn this switch off to show that group’s slider.
With both switches turned off, you can maintain separate levels for the ringtone, alarms and timers, and alerts and system sounds. Alarms and timers remain one group, while alerts and system sounds remain another.
Music, podcasts and video use media volume instead. You normally adjust media volume in Control Center or with the side buttons while media is playing. Changing media volume does not set the separate alarm and timer slider.
For example, to keep calls quiet but alarms prominent, lower the ringtone volume, turn off Match Ringtone Volume under Alarms and Timers, then raise the alarm and timer slider. If notification and system sounds are also too loud, turn off the switch in Alerts and System Sounds and adjust that slider separately.
Adjust Sleep Schedule wake-up alarms separately
A wake-up alarm in a Sleep Schedule has its own sound and volume options. If a Sleep Schedule alarm is louder or quieter than expected, adjust it in the Health app rather than relying on the regular Alarms and Timers slider.
- Open the Health app.
- Tap Browse, then Sleep, then Sleep again.
- Scroll to Your Schedule and tap Full Schedule & Options.
- Tap Edit for the schedule you want to change.
- Turn on Alarm, if needed, then choose the alarm sound, volume, vibration and snooze options.
- Tap Done.
You can make a temporary change to the next wake-up alarm without changing the recurring schedule. In Health, go to Your Schedule and tap Edit below Next. After the next wake-up time, the usual schedule resumes. You can also edit the next Sleep Schedule alarm in the Clock app.
Change with Buttons lets the iPhone volume buttons change alarm volume. Turn it on in Settings > Sounds & Haptics if you want to use the buttons for this purpose. Be aware that the buttons remain context-sensitive: while audio or video is playing, they adjust media volume instead.
If you want to prevent accidental changes, set the level using the slider in Settings and turn Change with Buttons off. In that mode, the side buttons adjust media volume rather than the configured ringtone, alert or alarm-related levels.
Regular Clock alarms still sound when Silent mode or a Focus mode, including Do Not Disturb and Sleep Focus, is on. Apple also states that a Clock alarm plays through the iPhone’s built-in speakers and connected headphones.
Fix a missing slider or a quiet alarm
If the separate slider is missing, first check that the iPhone is running iOS 27. Go to Settings > General > About and look beside iOS Version. If the phone is using an earlier release, go to Settings > General > Software Update to check the available options. Our guide to why an iPhone shows iOS 26.7 instead of iOS 27 explains why both versions may appear.
Next, confirm that you turned off Match Ringtone Volume in the Alarms and Timers section. The switch in Alerts and System Sounds controls a different group and does not reveal the alarm and timer slider.
- Check the alarm type. A Sleep Schedule wake-up alarm has its own volume options in Health.
- Check the alarm sound. In Clock, tap Alarms, tap the alarm, then tap Sound. Make sure it is not set to None.
- Review Change with Buttons. If it is on, the alarm level may have been changed with the volume buttons. Reset the slider, then turn the option off if you want to avoid accidental changes.
- Do not test with media volume. The Control Center volume control and the side buttons during playback generally adjust media volume, not the independent alarm and timer setting.
- Set a short test alarm. Create a regular Clock alarm for a minute or two ahead to confirm the selected sound and volume before relying on it overnight.
- Restart and update the iPhone. If the controls are unavailable or do not respond after you confirm the iOS version, restart the iPhone and install any available software update.
Alarm tones can seem louder or softer even at the same slider position. If the setting looks correct but the tone is easy to miss, choose a clearer sound and test it where the iPhone will be placed. For an important wake-up, avoid covering the speaker and test the alarm before depending on it.
