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Alarm One: Shift Alarm Clock

Alarm One: Shift Alarm Clock

Groups, rotations & widgets

16 ratings
5 reviews
🔧 Utilities
🌟 Lifestyle
Free
In-App Purchases

Details

Released
September 15, 2025
Updated
October 5, 2026

Features

Developer

Qingzhe Wu
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Alarm One: Shift Alarm Clock screenshot #1 for iPhone
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Alarm One: Shift Alarm Clock screenshot #5 for iPhone
Alarm One: Shift Alarm Clock screenshot #6 for iPhone
Alarm One: Shift Alarm Clock screenshot #7 for iPhone
iphone
ipad
🧾$16.99
In-App Purchase↘︎
⭐5
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This utility app simplifies alarm management by allowing users to set one-time alarms that automatically delete after triggering. It offers seamless iCloud syncing across Apple devices and a clean, ad-free interface for quick and reliable alerts.

✓One-time alarms that auto-delete
✓Seamless iCloud sync across Apple devices
✓Minimalist and fast interface
✓Customizable gentle alerts with snooze
✓Interval timer functionality
Show original description

What's New in Alarm One

2.4.0

October 5, 2026

• Keep local time and cities around the world together with World Clock, including each city's date. • Set Pro time zone alarms for international meetings or family abroad. Choose one-time alarms or weekly repeats, and preview when they will ring in your local time before saving. • See every alarm scheduled for today in ringing order, including alarms that have already sounded. • Preview Home Screen widgets for your next alarm, pinned alarms, today's alarms, and calendar in Settings, with steps to add them. • Start timers faster with recently used durations and 1, 5, 10, 15, or 30-minute shortcuts. • Duplicating an annual alarm now preserves all its selected dates.

More
2

Subscriptions & In-App Purchases

Premium (Monthly)

Yearly Premium - 1 month

$1.991 Month
7 Days trial
How to cancel Alarm One subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

价格有点高

价格有点高
Yyyyyhhyyyy

Perfect for One-Time Alarms!

This app is so useful! I was scared of oversleeping for my early morning flight, so I set a bunch of alarms. The best part is I don’t have to delete them one by one afterwards. Total lifesaver for travel! Highly recommend!
SStarDust.19

Response from developer

Thanks for your supporting. Happy to help you

卡顿

小Bug不少，看起来就不是很可靠的样子，iPhone 17 Pro Max加了几个工作日闹钟就卡，开关都卡
RWR. Wolford

Easy to use

Like the app
GGarethBale7

Response from developer

Thanks for support

免费版也很好用

终于有能支持节假日的真·闹钟了
Zzjyx

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FAQ

How does Alarm One handle alarms after they trigger?

Alarm One is designed to automatically delete alarms after they have triggered. This ensures your alarm list remains clean and clutter-free without manual intervention, making it ideal for temporary reminders.

Can I use Alarm One on multiple Apple devices?

Yes, Alarm One offers seamless iCloud sync. Alarms set on one Apple device, such as your iPhone, will instantly appear on your iPad and Mac when you log in with your Apple ID.

Does Alarm One have ads?

No, Alarm One provides a clean, ad-free experience. The developers focus on functionality and user experience without distractions from advertisements.

What are the subscription options for Alarm One?

Alarm One offers two subscription plans: Premium Monthly at $1.99 with a 7-day free trial, and Premium Yearly at $6.99 with a 1-month free trial. These plans likely unlock additional features or remove any limitations.

How often is Alarm One updated?

The latest version of Alarm One is 2.0.0, last updated on March 23, 2026. This indicates a recent update, suggesting ongoing development and support for the application.

What is the age rating for Alarm One?

Alarm One has an age rating of 4+. This means it is suitable for children aged 4 and above, indicating no mature content is present in the application.

What devices does Alarm One support?

Alarm One is designed for Apple devices and supports both iPhone and iPad. Its integration with iCloud ensures a consistent experience across these platforms.

How does Alarm One compare to the native clock app?

Alarm One offers a more streamlined experience for one-time alarms compared to native clock apps. Its auto-deletion feature and minimalist interface allow for quicker alarm creation and a cleaner list.