Good app
Response from developer
使っていただきありがとうございます!音量の課題に対し、新システムを導入し、音量調節可能にしました。ご意見ありがとうございました。

This app provides a private alarm that plays sound exclusively through connected earphones, preventing disturbances in public spaces like trains or libraries. It ensures only you hear the alarm, with silent notifications and vibration as backups if earphones are disconnected or the app is closed.
1.1.2
April 7, 2026
The design in dark mode has been improved. The alarm volume adjustment function has been added.
More使っていただきありがとうございます!音量の課題に対し、新システムを導入し、音量調節可能にしました。ご意見ありがとうございました。
No, Earphone only alarm does not contain advertisements. It is a paid application that offers an ad-free experience.
Earphone only alarm is a paid app priced at $0.49. This one-time purchase grants you access to its features.
Earphone only alarm is available for iPhone and iPad devices. It is designed to function on the iOS platform.
Earphone only alarm has an age rating of 4+. This indicates it is suitable for users of all ages.
The latest version of Earphone only alarm is 1.1.2, last updated on April 7, 2026. Updates are released to improve functionality and address any issues.
If earphones are disconnected, Earphone only alarm will not play sound from the speaker. Instead, you will receive a silent notification and device vibration (if enabled).
Due to iOS limitations, alarm sounds cannot be played while Earphone only alarm is closed or in the background. In these cases, only a silent notification and vibration will alert you.
To ensure reliability, it is recommended to keep the app open. Also, enable vibration in your iPhone settings and always check that your earphones are securely connected.