Alarm & Timer
Alarm & Timer is #86 in Lifestyle Free in Vietnam and charting in 1 of 24 countries we track.
Updated 28 Sep 2026 · rankings refresh through the day
DeveloperKAZUTERU YOKOI
CategoryLifestyle
PriceFree
Released
Rating★ 4.3 (6.1k)
Version15.0.2
Age rating4+
First seen by us
25 Sep 2026
Installs (est.)1M+ worldwide
Rating
4.3 ★
6.1k ratings
Measured
Best rank now
#86
Measured
Alarm & Timer on the App Store
App details
App ID
1067755201
Publisher
KAZUTERU YOKOI
Minimum OS
iOS 15.0+
iPhone 6s and later
Content rating
4+
Languages
16
NL EN FR DE IT JA KO MS PT RU ZH ES …
Size
42 MB
Alarm & Timer 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 Alarm & Timer'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
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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.
Business model: Ad-led
How Alarm & Timer makes money: subscriptions, one-off purchases and ads.
Ads · 4 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| LifestyleFree | #86 |
Apps near Alarm & Timer on the chart
Lifestyle Free, around #86.
Ratings
App Store, worldwide.
Rating
4.3 ★
6.1k ratings
Measured
Ratings
6.1k
Measured
About Alarm & Timer
Simple, powerful, and customizable.
This all-in-one clock app combines Alarm, Timer, and Stopwatch functions into a clean, intuitive interface.
Privacy-friendly: When headphones are connected, the alarm sounds only through the headphones, not the device speakers.
By making advanced features optional, we maintain a minimalist design while meeting a wide range of user needs.
[General]
Customization: Color themes, "My Theme" creation, and adjustable font sizes.
Typography: Choose from system fonts, specialized clock fonts, or even add your own custom fonts.
Time Display: Toggle between 12/24-hour formats, customize 12:00 vs. 0:00 display, and enable/disable leading zeros (e.g., 09:00 vs. 9:00).
[Clock]
Dual analog and digital display with extensive layout options.
Design: Multiple dial designs and support for custom image/video backgrounds.
Visibility: Toggle seconds, choose second hand movement (Ticking vs. Smooth), and customize date formats/languages.
Dynamic Layout: Hide the status bar, tab bar, or settings button for a cleaner look. Digital-only mode available in landscape orientation.
Hourly Chime: Use simple presets or create a fully customized hourly schedule.
World Clock: View multiple cities and time zones simultaneously in a convenient list.
[Alarm]
Set unlimited alarms with full background notification support. Compatible with AlarmKit (iOS 26.1+), allowing alarms to sound even in Silent or Focus modes.
Scheduling: Powerful repeat options including daily, weekly, monthly, yearly, and custom intervals (e.g., every 2 days). Supports pause periods.
Sound: Use custom recordings or local music files (when the app is in the foreground).
Management: Organize alarms with folders, label search, and easy duplication. Sort by time or firing order.
Advanced Features: Snooze settings, auto-stop (by duration/repetition), "Skip next," and one-tap global pause. New alarms can automatically inherit previous settings for faster setup.
[Timer]
Run multiple timers simultaneously ranging from 1 second to 10000 hours.
Quick Start: Access presets and history for instant activation.
Interface: Switch between list and full-screen views. Choose between 10-key or picker input with customizable units (1s/10s/1m/10m).
Foreground Features: Displays estimated completion time and supports auto-stop for sounds.
[Stopwatch]
Records: Capture lap times with precision.
Export: Send your recorded data as a text file via email.
[Other Settings]
System Integration: Audio mix mode (play alongside other music apps), and Auto-lock.
Display: Brightness adjustment with "Darkness Correction" and customizable UI elements (toggle between switches or checkboxes).
Note on Music:
Currently, this app does not support playback for Apple Music, iCloud-only songs, or purchased songs that have not been downloaded to the device storage.
URL Scheme:
net.hakoniwa.clock://
This all-in-one clock app combines Alarm, Timer, and Stopwatch functions into a clean, intuitive interface.
Privacy-friendly: When headphones are connected, the alarm sounds only through the headphones, not the device speakers.
By making advanced features optional, we maintain a minimalist design while meeting a wide range of user needs.
[General]
Customization: Color themes, "My Theme" creation, and adjustable font sizes.
Typography: Choose from system fonts, specialized clock fonts, or even add your own custom fonts.
Time Display: Toggle between 12/24-hour formats, customize 12:00 vs. 0:00 display, and enable/disable leading zeros (e.g., 09:00 vs. 9:00).
[Clock]
Dual analog and digital display with extensive layout options.
Design: Multiple dial designs and support for custom image/video backgrounds.
Visibility: Toggle seconds, choose second hand movement (Ticking vs. Smooth), and customize date formats/languages.
Dynamic Layout: Hide the status bar, tab bar, or settings button for a cleaner look. Digital-only mode available in landscape orientation.
Hourly Chime: Use simple presets or create a fully customized hourly schedule.
World Clock: View multiple cities and time zones simultaneously in a convenient list.
[Alarm]
Set unlimited alarms with full background notification support. Compatible with AlarmKit (iOS 26.1+), allowing alarms to sound even in Silent or Focus modes.
Scheduling: Powerful repeat options including daily, weekly, monthly, yearly, and custom intervals (e.g., every 2 days). Supports pause periods.
Sound: Use custom recordings or local music files (when the app is in the foreground).
Management: Organize alarms with folders, label search, and easy duplication. Sort by time or firing order.
Advanced Features: Snooze settings, auto-stop (by duration/repetition), "Skip next," and one-tap global pause. New alarms can automatically inherit previous settings for faster setup.
[Timer]
Run multiple timers simultaneously ranging from 1 second to 10000 hours.
Quick Start: Access presets and history for instant activation.
Interface: Switch between list and full-screen views. Choose between 10-key or picker input with customizable units (1s/10s/1m/10m).
Foreground Features: Displays estimated completion time and supports auto-stop for sounds.
[Stopwatch]
Records: Capture lap times with precision.
Export: Send your recorded data as a text file via email.
[Other Settings]
System Integration: Audio mix mode (play alongside other music apps), and Auto-lock.
Display: Brightness adjustment with "Darkness Correction" and customizable UI elements (toggle between switches or checkboxes).
Note on Music:
Currently, this app does not support playback for Apple Music, iCloud-only songs, or purchased songs that have not been downloaded to the device storage.
URL Scheme:
net.hakoniwa.clock://
Latest updates
15.0.2
- Fixed a crash that could occur when opening the app from the timer on the Lock Screen, among other cases.