Top 7 Ways to Fix Your iPhone Alarm Not Going Off Properly

The alarm is a pervasive feature of the iOS clock app. Its importance can be devised from the fact that it doesn’t go off even when your iPhone is silent or in DND mode.

But while this utility is commonly used, many problems are associated with it. One of the major issues arises when the iPhone alarm not going off when it’s intended to.

The situation is pretty common and we’ve all been there, desperately searching for answers to this annoying dilemma. But fear not, as we are here to assist.

This guide will walk you through the top 7 tried-and-tested methods to deal with the iPhone alarm not working issue.

From simple tweaks to clever workarounds, get ready to rescue your alarm from its slumber and ensure it goes off when it’s supposed to.

What Triggers the iPhone Alarm Not Going Off Issue?

iphone alarm not going offThe iOS alarm not going off issue can be perplexing and frustrating. And there could be several reasons behind this unexpected error.

So, before we walk you through the practical solutions to get rid of this hitch, let’s bring some common reasons into the limelight that are actually causing the trouble.

  • You might have inadvertently changed your alarm settings.
  • There’s a software glitch.
  • Low volume levels
  • An outdated iOS

7 Practical Ways to Fix the iPhone Alarm Not Going Off

Here, we will discuss the top 7 ways to fix the iOS alarm not going off issue.

So, wait no more and get ready to troubleshoot, regain control, and start your days off right.

1. Check the Alarm Settings

Most of the time, the root cause when the iPhone alarm doesn’t go off as expected is a user error – you might have set the alarm incorrectly.

For example, choosing PM instead of AM or believing the alarm is set for every day when in fact, it was a one-time deal.

So, before you start blaming the iOS app or diving into other complicated solutions, it’s good to double-check the alarm settings manually and see if everything is alright.

Here’s how to do it.

  • Launch the Clock App and tap the Alarm tab at the bottom of the page.
  • Locate the alarm that didn’t work as expected and check everything, including the AM/PM setting, and if it is a recurring alarm.
  • Make the necessary changes and stay relaxed; you won’t face this issue again.

iphone alarm not going off

2. Make Sure the Alarm Volume is High

Is your iPhone alarm not going off, even after making the aforementioned changes? Worry not; consider checking the alarm volume.

Since alarm sounds are controlled in the Settings app and not with the volume buttons, you must ensure it’s set high enough to wake you up.

Follow the steps below to take the necessary action.

  • Go to the Settings tab and select “Sounds & Haptics“.
  • Enter the Ringtone and Alert section, and adjust the slider, so it’s loud enough to get your attention.
  • Make sure “Change with buttons” is disabled, or else you can mistakenly lower the volume of the alarm using the volume buttons.

iphone alarm not going off

3. Restart Your iPhone

If your alarm settings are appropriate and the alarm volume is high, but you are still facing the iPhone alarm not working problem, it’s time to shift your focus from the app to the device.

Sometimes, the error appears due to a minor glitch in your iPhone. In that case, you should try rebooting your device and see if it fixes the problem.

Restarting is a common practice with technology and can resolve even significant troubles like live text not working on iPhone or SOS only on iPhone.

Hence, don’t underestimate the power of Reboot, and give this step a try to fix the iPhone alarm not going off error.

To restart your iPhone, you should either hold down the power button until you see the power-off slider or hold the power button while pressing the volume down simultaneously. The method depends on the iPhone model you own.

4. Disable the Bedtime Feature

Does the error still linger? Don’t lose your calm, as we still have a way to banish this problem for good. Sometimes, your alarm won’t work correctly due to the Bedtime Mode.

If you have the Bedtime feature enabled on your device and the Wake time is set to the same time as another alarm, it’s possible that neither will go off.

Therefore, you must change the time for Bedtime or your regular alarm to avoid this conflict.

Here’s how to do it. 

  • Open the Clock app and select Bedtime at the bottom.
  • If you don’t find Bedtime at the bottom of the screen, look in the Health app, and set the necessary changes.
  • You can set your sleep schedule according to you. So you can manage your Bedtime and can disable it.

iphone alarm not going off

5. Use Only the Default Alarm Clock App

Sometimes your iPhone alarm not going off as intended because of multiple alarm apps on your device. If you have more than one app that can set off alarms, you might run into such troubles.

So, it’s advised to stick with the default iPhone alarm clock app and keep third-party alarm apps at arm’s length.

Remember that third-party alarm clock apps aren’t integrated well into your iPhone and give rise to other problems.

Hence, disable all third-party alarm applications, and see if the problem resolves. If it still continues, make sure to delete them permanently, reboot your iPhone, and then try using the default alarm clock again.

6. Update Your iPhone Software

An outdated iOS leads to several iPhone hitches, including a call failed error or a weather widget not working, and an iPhone alarm is no exception.

Hence, hold your mind, and consider updating your iPhone software to eradicate the software bug. This technical glitch can only be resolved through an update from Apple.

Here’s how to install an iPhone update.

  • Go to Settings and tap General.
  • Navigate to the Software Update tab and click to open it. Alternatively, you can also plug your device into your iPhone and update it with iTunes.

Either way, you must make sure that you’re using the most up-to-date firmware version to remove the iPhone alarm not going off error. Facing trouble when updating to iOS 15.7? Read our expert guide and fix the problem in no time.

7. Restore to Factory Default Settings

If the problem still persists, then think no more and restore your iPhone to factory default settings. It is probably the last thing you can do to regain control of your alarm app.

However, before you jump into the last ray of hope, make sure you know what this process can do to your device.

Restoring to factory default settings means deleting everything that’s been installed or modified on iPhone since it was first purchased.

If you’ve made up your mind about factory default settings, ensure to create a backup first and then follow the steps below.

  • Go to the Settings app and tap General.
  • Select Reset, followed by Erase All Content and Settings. Hope it helps.

Frequently Answered Questions

Q. Can You Name Alarms on an iPhone?

Ans. Yes, absolutely. To name alarms on iPhone, select the “Add” button and choose Label. Enter a new name and select Enter.

Q. How to Snooze an iPhone Alarm?

Ans. To snooze an iPhone alarm, go to Clock > Edit. Select the alarm for which you want to enable the Snooze option.

Toggle the switch next to Snooze. Once it’s turned ON, you then select the Snooze button when your Alarm rings.

Wrap Up!

Alarms are essential, especially if you are relying on them for early morning flights or meetings, or any other time-sensitive activities. But unlike any other iPhone app, this utility is also prone to malfunctions.

So, if your iPhone alarm not going off as it should, then don’t worry and use the practical methods listed above to resolve the trouble.

The problem is temporary and can be fixed in a few workarounds. Since alarm issues are rarely hard to deal with, the methods in this guide should be enough.


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