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QuietAlert

QuietAlert

Can be used in a quiet place

16 ratings
32 reviews
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 30, 2015
  • March 9, 2026

Developer

Yasushi Sakai
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QuietAlert screenshot #1 for iPhone
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QuietAlert screenshot #3 for iPhone
QuietAlert screenshot #4 for iPhone
QuietAlert screenshot #5 for iPhone
iphone
ipad
🧾$1.99
In-App Purchase↘︎
⭐32
Reviews↘︎
📝1+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 1 year
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About

This utility app notifies you of timer completion using LED flashes and vibration, ideal for quiet environments like libraries or trains. It offers customizable vibration frequencies and optional sound alerts, even playing through headphones.

✓LED flash and vibration alerts
✓Customizable vibration frequency
✓Background operation
✓Optional beep on completion
✓Headphone-only sound output
✓Custom alarm sound support
✓Widget alarm stop
Show original description

What's New in QuietAlert

2.0

March 9, 2026

Completely rebuilt with SwiftUI. Now supports iOS 26, with improved usability including widget controls, custom sound import, and localization support.

More
3

In-App Purchases

$1.99

Sound Option

Can use your own sound at Alarm.

User reviews

Most RecentHighest RatedLowest Rated

iPad

横画面にできないのは改善点だと思う
スマホだから少しやりずらいスマホだから少しやりずらい

asking permission to paste from notes

when i open app it asks permission to paste from notes app??... it also froze both the time and timer that i was waiting on
Jslkduhf34Jslkduhf34

光のみが欲しいです。

振動をオフにして、光のみにできるようにして欲しいです。
醬油ラーメン醬油ラーメン

いつもお世話になってます

自習室で勉強するときなど様々な場面で重宝してます。ただ、改善してほしいところが2点あります。
1点目は、1度アプリを閉じると、アラーム音や振動数などの設定が保持されないところです。毎回設定し直すのが少し面倒です。
2点目は、アラーム音の長さが短いです。一般的なタイマーのようにstopボタンを押したら音が止まる仕様になると尚良いです。
以上の2点の改善をよろしくお願いします。
s1inSh1Ns1inSh1N

The ads are back!

Very annoying. I paid for the software so they would be gone.. now they are back again.. please fix this!
eddie.efeddie.ef
See 27 more reviews

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FAQ

Does QuietAlert have ads?

No, QuietAlert does not contain advertisements. It is a free application with optional in-app purchases for enhanced features.

What devices does QuietAlert support?

QuietAlert is available for iPhone, iPad, and iPod Touch devices. It is designed to function across these Apple platforms.

How often is QuietAlert updated?

The latest version of QuietAlert is 2.0, last updated on March 9, 2026. This indicates a history of updates, though the frequency is not explicitly stated.

What is the age rating for QuietAlert?

QuietAlert has an age rating of 4+, making it suitable for a wide range of users. This rating suggests content appropriate for young children.

Can QuietAlert be used without the app being open?

Yes, QuietAlert works in the background and does not require the app to be constantly open. However, you must have a separate LED Flash app set to the front for its functionality.

How can I customize the vibration on QuietAlert?

You can set the vibration frequency on QuietAlert by long-pressing the mode button. The frequency can be adjusted on a scale from 1 to 9.

What are the optional features in QuietAlert?

Optional features include a beep on timer completion, playing sound only from headphones, using your own alarm sound files, and stopping alarms from a widget.

What is the user sentiment for QuietAlert based on ratings?

QuietAlert has a rating of 2.8 stars from 16 ratings. This suggests that while some users find it useful, there may be areas for improvement based on overall user satisfaction.