Alarm Clock - Timer, Stopwatch v24.16.4
APK · 33.4 MB · version code 70004167 · Android 9+ · uploaded Feb 6, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v24.16.4 (70004167)
- Uploaded
- Feb 6, 2026
- Size
- 33.4 MB
- Requires
- Android 9+ (API 28)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 3ba667ec4638ad886974c1eedc3a120c
- Signing certificate (SHA-1)
- 0C:B4:87:8C:8B:77:2E:A8:63:A4:B6:D5:A8:21:30:6F:0F:68:3C:64
- Signed by
- CN=Irene Duke
- File name
- com-alarmclock-xtreme-free-70004167-73459443-3ba667ec4638ad886974c1eedc3a120c.apk
- Package
- com.alarmclock.xtreme.free
- Downloads (all versions)
- 50M+
- Age rating
- PEGI 3 · Everyone
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!
Permissions (34)
This version requests 34 permissions, 9 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read calendar Sensitive android.permission.READ_CALENDAR
- Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Alarm set alarm (custom) com.android.alarm.permission.SET_ALARM
- Bind get install referrer service (custom) BIND_GET_INSTALL_REFERRER_SERVICE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
- Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Google Play license check com.android.vending.CHECK_LICENSE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.alarmclock.xtreme.free.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read permission singular (custom) com.singular.preinstall.READ_PERMISSION_SINGULAR
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
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 6 other versions checked
Store checks
- Developer signature verified Feb 6, 2026
- Validated against Google Play Feb 6, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (6 other versions compared). AAPKs doesn't scan files itself.
How to install Alarm Clock - Timer, Stopwatch on Android 9+
You'll need about 66.8 MB of free space.
- Download the APK — tap Download APK above (33.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-alarmclock-xtreme-free-70004167-73459443-3ba667ec4638ad886974c1eedc3a120c.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 3ba667ec4638ad886974c1eedc3a120c. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Alarm Clock - Timer, Stopwatch — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 9+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.