Alarm Clock - Timer, Stopwatch app icon

Alarm Clock - Timer, Stopwatch

Alarm Clock Xtreme: Sleep better & wake up easier with our smart alarm clock

AVG Labs · com.alarmclock.xtreme.free

4.5 (59 ratings) 50M+ downloads v24.16.4 33.4 MB Android 9+ PEGI 3 · Everyone

Download APK 33.4 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v24.16.4 (70004167)
Updated
Feb 6, 2026 (8 months ago)
APK size
33.4 MB
Requires
Android 9+ (API 28)
CPU support
Any (no native code)
Category
Productivity (app)
Listed since
Jun 1, 2017 (at least)
Permissions
34 (9 sensitive)
Website
avg.com/ww-en/avg-labs
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Alarm Clock - Timer, Stopwatch is an app by AVG Labs in the Productivity category, listed since at least June 2017. It has no native code, so it runs on any Android processor.

Since version 5.9.0, the APK grew from 15.9 MB to 33.4 MB and the minimum Android version rose from 4.4 to 9. It asks for 34 permissions, 9 of them sensitive, including precise location, camera and approximate location. It asks for the same permissions as version 24.11.0. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Ratings

4.5out of 559 ratings
  • 5 ★69%
  • 4 ★8%
  • 3 ★20%
  • 2 ★2%
  • 1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v24.16.4

We are always working to maintain this app in tip top shape and improve its functionalities. To learn details about the most important recent changes, please open the app and navigate to "What's new" screen. It can be directly accessed from the main menu. Thank you for using our app!

Description

From the listing uploaded by “appupdater”.

Wake up gently to your favorite music and avoid accidentally disabling your alarm with Alarm Clock Xtreme Free! Our smart alarm clock includes features that prevent excessive snoozing and get you out of bed. It also comes with built-in timer and stopwatch. Join over 50,000,000 people who have already installed this app and rated it 4.5 stars! Download the redesigned Alarm Clock Xtreme Free (with timer and stopwatch) NOW Alarm Clock Xtreme is more than your basic alarm clock. It’s highly customizable, allowing you to wake up in whatever way works for you. ♪ Set your morning alarm to slowly increase in volume and wake you up gently ♪ Use the extra-large snooze button to prevent you from accidentally pressing ‘dismiss’ ♪ Jump-start your brain by solving math problems to snooze/dismiss the alarm ♪ Decrease snooze interval time and set a maximum number of snoozes ♪ Easily deactivate your alarm if you wake up before it goes off. ♪ Use Quick Alarm to speedily set a non-recurring alarm. FEATURES Alarm — Personalize your alarm to never oversleep again! Our alarm clock offers the following dismiss options: screen button, volume buttons, power button, or shaking your phone. Quick Alarm — Set a non-recurring alarm in just a few taps. Upcoming alarm notification — Easily deactivate your alarm if you wake up before it goes off. Timer — Enter required time and start timer. You can set as many timers as you want for activities like exercise, cooking, and more! Stopwatch — Use our simple and reliable stopwatch to keep track of split/lap time and total time down to 1/100 of a second. Use this feature for games, sporting events, work, science experiments, etc. My day — Display the most important information you need when you wake up, such as the day’s weather forecast and upcoming events synced from your calendar. ALARM RINGTONE OPTIONS Ringtone — Default ringtones from your device. Music on device — Any music downloaded onto your device can be used as your alarm clock ringtone. Online Radio — Choose from many popular online radio stations, or add your own if your favorite isn’t already on the list. None — Don’t want any sound? Wake up using only vibrations, with a choice between soft and intense. HOW TO AVOID ACCIDENTALLY DISABLING YOUR ALARM Choose one of the puzzles available in Alarm Clock Xtreme! Puzzle appears only after you hit the dismiss button. PUZZLE Math — Solve math problems. You get to choose the difficulty level: Easiest, Easy, Medium, Hard, Hardest. If solving one problem isn’t enough, increase the number of problems from 1 up to 5. Set the problem-solving timer between 5 and 90 seconds for an added challenge. Password — To turn off the alarm, you must retype the password that appears on the screen. Choose a password between 2 and 10 characters. QR/Barcode — Scan any QR code to add it into your code library. Print the QR code and place it far from your bed. When your alarm goes off, you’ll have to scan the QR code to dismiss the alarm. This feature is available only in the PRO version of the app. App Launch — Choose an app on your device that will launch after you turn off your alarm. None — If you trust yourself to not hit dismiss or snooze when your alarm goes off, then no puzzle is needed. With these puzzles you will never oversleep again. ** Important Note: your phone must be on for the alarm to work ** Download Alarm Clock Xtreme Free (with timer and stopwatch) NOW! Alarm Clock Xtreme Free features: ✔ Music alarm – choose your favorite music ✔ Gentle alarm with increasing volume ✔ Quick alarms ✔ Upcoming alarm notifications ✔ Random song alarm ✔ Solve math problem to snooze/disable ✔ Extra-large snooze button ✔ Nap alarm with countdown timer ✔ Decreasing snooze interval after every snooze ✔ Set a maximum number of snoozes ✔ Auto-snooze ✔ Auto-dismiss ✔ Built-in Stopwatch ✔ Built-in Timer ✔ And much more!

Version history

9 versions are listed; the oldest rated Trusted is v5.9.0. Since v24.16.4 it requires Android 9+.

v24.16.4 LATEST Feb 6, 2026 33.4 MB TRUSTED v24.11.0 Jul 27, 2026 18.3 MB TRUSTED v7.10.0 Dec 22, 2025 21 MB TRUSTED v7.7.0 Dec 11, 2025 19.5 MB TRUSTED v6.13.0 Nov 28, 2025 10.5 MB TRUSTED

All 9 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Feb 6, 2026.
  • Certificate issued to “Irene Duke” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Feb 6, 2026
  • Validated against Google Play Feb 6, 2026
  • Signed byCN=Irene Duke
  • Signing certificate (SHA-1)0C:B4:87:8C:8B:77:2E:A8:63:A4:B6:D5:A8:21:30:6F:0F:68:3C:64
  • File MD53ba667ec4638ad886974c1eedc3a120c
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (34)

Alarm Clock - Timer, Stopwatch requests 34 permissions, 9 of them sensitive.

Required hardware & features

Alarm Clock - Timer, Stopwatch APK: questions and answers

Is there a version of Alarm Clock - Timer, Stopwatch for older Android phones?

The current version needs Android 9 or later. Version 24.11.0 is the newest listed build that installs on Android 8.0 and later. Get version 24.11.0 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Alarm Clock - Timer, Stopwatch free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Alarm Clock - Timer, Stopwatch APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 3ba667ec4638ad886974c1eedc3a120c.

Tags

alarmclock xtreme free productivity alarm clock

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