KClean - Master of Phone Booster & Battery Saver
[email protected] · clean.master.phone.booster.battery.saver.cpu.cooler
At a glance
- Latest version
- v1.0 (1)
- Updated
- Oct 2, 2025 (1 year ago)
- APK size
- 8.2 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Sep 14, 2020 (at least)
- Permissions
- 40 (2 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
KClean - Master of Phone Booster & Battery Saver is an app by [email protected] in the Tools category, listed since at least September 2020. It has no native code, so it runs on any Android processor.
It asks for 40 permissions, 2 of them sensitive: modify shared storage and write settings.
What's new in v1.0
New App V1.0.0
New theme
Description
From the listing uploaded by “catappult”.
This KClean - Master is a wonderful cleaner app to keep Android devices running smoothly in best performance as new android device by cleaning junk files, history, CPU cooler and free up RAM space include smart battery saver.
****Clean - Master****
Clear cache files of your phone, messengers and browser history and increase phone performance.
**** RAM cleaner****
RAM Cleaner Faster is one of the best ram cleaner apps to speed up your phone by cleaning up your RAM space. You need a RAM optimizer to release RAM memory of your device to keep your phone in good performance with its actual fast speed.
Clean RAM of your phone from unwanted apps running in private to boost up your phone for fast processing.
****Phone Booster****
Clean unnecessary apps running in background to free up memory, Phone Booster can intelligently clean background processes, stop stealthy running apps and disable stealthy auto-start apps even on non-root devices. freeing up RAM
**** Battery Saver****
Battery Saver and Fast Charger is a utility app for fast charging of Android devices and keeping them smoothly at the best performance by preventing different features of mobile which consume more battery of your phone.
**** CPU Cooler****
It detects and clean apps which cause overheating to your phone.
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.
Store checks and file details
- Developer signature verified Oct 2, 2025
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)DE:91:66:AA:F7:AC:14:DA:E2:21:52:A7:91:6F:9C:87:F3:1C:A2:46
- File MD5813085cda835b3f7067a56c63d0ef63a
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (40)
KClean - Master of Phone Booster & Battery Saver requests 40 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
- Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Get package size android.permission.GET_PACKAGE_SIZE
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
- Kill background processes android.permission.KILL_BACKGROUND_PROCESSES
- Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
- Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
- Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
- Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
- Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
- Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
- Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) clean.master.phone.booster.battery.saver.cpu.cooler.permission.C2D_MESSAGE
- Quickboot poweron android.permission.QUICKBOOT_POWERON
- Read app badge android.permission.READ_APP_BADGE
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Request delete packages android.permission.REQUEST_DELETE_PACKAGES
- Restart packages android.permission.RESTART_PACKAGES
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sync settings android.permission.WRITE_SYNC_SETTINGS
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
KClean - Master of Phone Booster & Battery Saver APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the KClean - Master of Phone Booster & Battery Saver APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 813085cda835b3f7067a56c63d0ef63a.
