Earphone only alarm
イヤホン時のみアラーム
Earphone only alarm is #7 in Business Paid in Japan and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperSHUNJI KUSAKA
CategoryBusiness
Price100 JPY
Released
Rating★ 4.0 (4)
Version1.1.2
Age rating4+
First seen by us
25 Sep 2026
Installs (est.)100+ worldwide
Rating
4.0 ★
4 ratings
Measured
Best rank now
#7
Measured
Earphone only alarm on the App Store
App details
App ID
6742638678
Publisher
SHUNJI KUSAKA
Minimum OS
iOS 18.6+
Content rating
4+
Languages
1
EN
Size
2 MB
Earphone only alarm downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Earphone only alarm's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| BusinessPaid | #7 |
Apps near Earphone only alarm on the chart
Business Paid, around #7.
Ratings
App Store, worldwide.
Rating
4.0 ★
4 ratings
Measured
Ratings
4
Measured
About Earphone only alarm
【A private alarm that won’t disturb others】
This app plays the alarm sound **only when earphones are connected**,
so you never have to worry about embarrassing or disturbing moments
when the speaker accidentally blasts a sound.
Whether you're on a train, in the library, or at work—
you can safely set an alarm just for yourself.
◆Key Features
・Plays alarm sound only through connected earphones
・No sound will be played if earphones are disconnected; notification and message will be shown instead
・When app is open, alarm will automatically play at the set time
・When app is closed, a silent notification and device vibration (if enabled in iPhone settings) will notify you
・No sound will ever play from the speaker; the notification uses a silent audio file
【Important Notes】
・Due to iOS limitations, alarm sounds cannot be played while the app is closed or in background
・In such cases, only a notification and vibration (depending on iPhone settings) will alert you
・Vibration requires “Settings → Sounds & Haptics → Play Haptics in Silent Mode” to be enabled
・Notification uses a silent sound file; no speaker sound will be output
・We recommend keeping the app open to ensure alarm sound functionality
【For Safe Use】
・Enable vibration in iPhone “Settings → Sounds & Haptics”
・Always check that your earphones are securely connected
・Disable power-saving or app restrictions that may affect alarm operation
This app is designed for anyone who wants
a personal alarm without disturbing others.
Stay safe and confident wherever you go.
This app plays the alarm sound **only when earphones are connected**,
so you never have to worry about embarrassing or disturbing moments
when the speaker accidentally blasts a sound.
Whether you're on a train, in the library, or at work—
you can safely set an alarm just for yourself.
◆Key Features
・Plays alarm sound only through connected earphones
・No sound will be played if earphones are disconnected; notification and message will be shown instead
・When app is open, alarm will automatically play at the set time
・When app is closed, a silent notification and device vibration (if enabled in iPhone settings) will notify you
・No sound will ever play from the speaker; the notification uses a silent audio file
【Important Notes】
・Due to iOS limitations, alarm sounds cannot be played while the app is closed or in background
・In such cases, only a notification and vibration (depending on iPhone settings) will alert you
・Vibration requires “Settings → Sounds & Haptics → Play Haptics in Silent Mode” to be enabled
・Notification uses a silent sound file; no speaker sound will be output
・We recommend keeping the app open to ensure alarm sound functionality
【For Safe Use】
・Enable vibration in iPhone “Settings → Sounds & Haptics”
・Always check that your earphones are securely connected
・Disable power-saving or app restrictions that may affect alarm operation
This app is designed for anyone who wants
a personal alarm without disturbing others.
Stay safe and confident wherever you go.
Latest updates
1.1.2
The design in dark mode has been improved.
The alarm volume adjustment function has been added.