Headphone Alarm is a free iPhone app developed by Yuki Kubota that allows you to wake up without disturbing others. Whether you're in a shared room, office, or even on an airplane, this app ensures that you can set an alarm without causing any disruptions.

With Headphone Alarm, you have detailed volume control, allowing you to adjust the volume in 100 steps. This feature ensures that you can find the perfect volume level that suits your needs. The app also works in the background, so you can use it while using other applications or when your phone is in sleep mode.

Another great feature is the ability to use the app with music. Although the music will stop when you start the alarm, you can easily start it again and continue listening while the alarm is active. Additionally, you can change the volume of the alarm and choose from a selection of sleep music.

One notable aspect of Headphone Alarm is that it can be used without earphones, making it convenient for those times when you don't have them on hand. However, please note that you cannot select Apple Music songs for your alarms.

If you have any suggestions for additional features, kindly share them in the review column. Headphone Alarm is a useful app for anyone who wants to wake up quietly without disturbing others around them.