AppLock Master
âï¸ Lock app, pictures & videos. âï¸Supports fingerprint (Android 6.0). ð
AMMY Entertaiment · com.ammy.applock
- Signature matches the Google Play version Details
At a glance
- Latest version
- v24.0.3 (151907300)
- Updated
- Dec 11, 2025 (10 months ago)
- APK size
- 4.6 MB
- Requires
- Android 4.0.3+ (API 15)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Dec 12, 2020 (at least)
- Permissions
- 26 (11 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
AppLock Master is an app by AMMY Entertaiment in the Tools category, listed since at least December 2020. It has no native code, so it runs on any Android processor.
It asks for 26 permissions, 11 of them sensitive, including precise location, camera and read contacts.
What's new in v24.0.3
Minor bugs fixed
Description
From the listing uploaded by “appupdater”.
⭐️ ⭐️ ⭐️ ⭐️ ⭐️ The best free App Lock ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Feature
🔒 Lock apps with PIN, Pattern
# Fingerprint (Only for Samsung devices with fingerprint sensor and Android 6.0 devices with fingerprint sensor)
# Random keyboard
# Time Password
# Show Password transformation
# Invisible Pattern
# Pattern size
🔒 Lock Incoming call, Recent tasks, Switch lock ( Wi-Fi , Bluetooth), Install/Uninstall and 3rd party apps.
🔒 Temporary unlock. You don't need to unlock apps every time
# Delay lock at time
# Lock your app at the device screen off
# Enter password once to unlock all
🔒 Cover (Disguise your App Lock screen to prevent from breaking into your password. fake Fingerprint scanner and fake Force close dialog will hide the real lock screen)
🔒 Lock screen orientation (System settings, Auto-rotate, Portrait, Landscape)
🔒 Hide AppLock Master icon
🔒 Intruder selfie
# Take a photo of who tried to unlock your device
🔒 Theme, background
# Background (Choose from gallery, System wallpaper, Transparent, Blur)
# Theme
# Theme customize (Show theme icon, show app name, hint message)
🔒 Animation lock screen
# Animation type (Fade, Zoom, Slide left, Slide right, Slide up, Slide down)
----------------FAQ----------------
1. How to open AppLock Master after hide AppLock Master icon
- You can using 3 way below to open AppLock Master again
+ Open Phone application -> Dial ##12345 (this is default dial code of AppLock Master)
+ Visit web http://vnnewsolutions.com/protocol/ammyentertaiment/applock/support/applock_master_open.php
+ Drag out widget icon of AppLock Master and click to open
2. How to uninstall AppLock?
After you turn on uninstall prevention, nobody can uninstall AppLock without password. If you want to uninstall it, please turn off uninstall prevention first.
3. How to use time PIN?
- Device's time will combine with your PIN at end.
Ex: If the time is 19:02, ***1902 would be your PIN (*** is your PIN)
AppLock uses the Device Administrator permission. (only used to prevent AppLock being uninstalled)
Any issues or suggest for AppLock Master, welcome to send email to us!
Email: [email protected]
Facebook: https://facebook.com/entertaiment.ammy
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Dec 11, 2025.
- Certificate issued to “AM Entertaiment” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Dec 11, 2025
- Validated against Google Play Dec 11, 2025
- Signed byCN=AM Entertaiment, OU=AM Entertaiment, O=AM Entertaiment, L=Ha noi, ST=Ha noi, C=79000
- Signing certificate (SHA-1)08:2E:28:31:5D:84:D3:D3:14:B5:E8:92:A4:15:96:59:82:9F:2A:25
- File MD51758a6d577271f24a74ad9b40bc0c18d
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (26)
AppLock Master requests 26 permissions, 11 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
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Gms activity recognition (custom) android.gms.permission.ACTIVITY_RECOGNITION
- Manage documents android.permission.MANAGE_DOCUMENTS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Real get tasks android.permission.REAL_GET_TASKS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
AppLock Master APK: questions and answers
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 the AppLock Master 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. After downloading, check that the file's MD5 is 1758a6d577271f24a74ad9b40bc0c18d.
