Alarm Clock Xtreme Free +Timer
v4.0.1 · 7.6 MB · code 198109
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File information
UpdatedApr 2, 2015
PublishedJun 30, 2014
Packagecom.alarmclock.xtreme.free
Versionv4.0.1 (198109)
Size7.6 MB
MD5d93520ceee3ce2a3ff29a38cd7f6428c
Min SDK10
Malware scanWARNING
Signature SHA10C:B4:87:8C:8B:77:2E:A8:63:A4:B6:D5:A8:21:30:6F:0F:68:3C:64
SignerCN=Irene Duke
Total downloads50,000,000
This version50,000,000
DeveloperAVG Labs
Age ratingLow Maturity
What's new in v4.0.1
* For 3.x versions, a completely new and revitalized look with critical bug fixes for: alarm not going off, battery and data consumption. Also, integration of Stopwatch Xtreme with no additional download required
* For 4.x versions, we’ve brought back missing features like: skip math problem, auto-snooze/dismiss, vacation mode, time until next alarm and more . . .
* For 4.x versions, we’ve brought back missing features like: skip math problem, auto-snooze/dismiss, vacation mode, time until next alarm and more . . .
Security scan
WARNING
- Developer signature verified 2025-03-10
- Scanned for malware 2020-11-19 17:27:38
- Signature SHA1 0C:B4:87:8C:8B:77:2E:A8:63:A4:B6:D5:A8:21:30:6F:0F:68:3C:64
- File MD5 d93520ceee3ce2a3ff29a38cd7f6428c
How to install Alarm Clock Xtreme Free +Timer v4.0.1 on Android API 10+
Takes about 2 minutes. You'll need roughly 7.6 MB of free storage.
- Grab com.alarmclock.xtreme.free_198109.apk — hit the Download button above (7.6 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches d93520ceee3ce2a3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.alarmclock.xtreme.free_198109.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Irene Duke. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as WARNING).
- Done — open Alarm Clock Xtreme Free +Timer — tap Open on the install screen, or find the Alarm Clock Xtreme Free +Timer icon in your app drawer.
Common install errors for Alarm Clock Xtreme Free +Timer
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 10 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.