AppLock - Lock apps & Pin lock
9.3 85K+
About AppLock
AppLock (Package Name: com.alpha.applock) is developed by SailingLab: Focus on Security, Booster, Cleaner and the latest version of AppLock - Lock apps & Pin lock 4.5.1 was updated on October 13, 2025. AppLock - Lock apps & Pin lock is in the category of Tools. You can check all apps from the developer of AppLock - Lock apps & Pin lock and find 190 alternative apps to AppLock - Lock apps & Pin lock on Android. Currently this app is for free. This app can be downloaded on Android 6.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
AppLock is a light app protector tool to protect your privacy in mobile apps.
☀️——Highlights of AppLock——☀️
🔒 AppLock can lock Social apps: Facebook, Whatsapp, Messenger, Instagram, Tumblr, WeChat and so on. No one can peep 👀 at your private chat any more;
🔒 AppLock can lock System apps: Gallery, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy;
🔒 AppLock has multiple lock options: PIN Lock、Pattern Lock. choose your favorite style to lock apps .
🔒 AppLock has photo vault. Keep safe gallery and hide your photos, videos without worrying about others see
🔒 AppLock support screen lock. Prevent strangers from using your phone without your permission.
🔒 AppLock has rich themes：We have built-in sets of beautiful Pattern and PIN themes for your choice, will continue to update.
Tips：If you have a phone with a fingerprint reader that is either made by Samsung or is running Android Marshmallow, you can check the box in the App Lock settings labeled "Use fingerprint to unlock"
👮 Real-Time Protection
Monitor the new installation and app updating, real-time remind avoiding potential risks, keeping your devices safe.
🚀 Photo vault
Easily encrypt and hide photos & videos
👁 Intruder Selfie
Capture any intruder of your phone. Snaps photos of intruders who enters the wrong lockscreen.
📪 Message Security
Hiding notifications preview timely to protect your privacy. It gathers all chat notifications into one and makes them easier to read & manage.
ℹ️ Notification Cleaner
One-click cleaning of spam push notifications, No annoying notifications anymore.
🛡️ Safe Lockscreen
AppLock secure your phone from intruders with PIN and pattern lock security.
🌈 Live Theme
Live Theme features to make unlocking apps even more fun! We will regularly launch the new Live Themes.
Privacy Browser
The incognito mode and block trackers can ensure you private browsing.
——More Features——
* Lock application to prevent others are free to buy, uninstall applications!
* Lock setting to prevent misuse of the phone to change the system settings!
* Pattern Lock: simple and fresh interface, unlock faster!
* PIN lock: random keyboard. Much safer for you to lock apps
* Unlock with Fingerprint: Operation is more convenient and faster（The premise is that your phone hardware supports fingerprint unlocking）
* Lock screen timeout
* Lock 3G, 4G data, Wi-Fi, Bluetooth and more
* Lock new apps
* Uninstallation Prevention
* Set Lock Time to only activate lock at certain time
* Easy-to-use and user friendly GUI
——How it Works——
■ Download and install the Transparent Pattern Lock.
■ Go in setting and enable the lock.
■ Set your pattern.
■ To unlock draw your pattern and you open the lock and see you home screen.
——FAQ——
1. How to set my password at the first time?
🔔 Open AppLock -> Draw a pattern -> Confirm pattern;（or Open AppLock -> Enter PIN code -> Confirm PIN code）
Note: For android 5.0+, allow Applock to use usage access permission -> Find AppLock -> Allow usage access
2. How to change my password?
🔔 Open AppLock -> Settings -> Reset password -> Enter new password -> Reenter password
3. What should I do if I forget the AppLock Lite password?
🔔 Click “Forget Password” -> Enter Luck Number -> Enter new password -> Reenter password
Contact US： weDota2@gmail.com
☀️——Highlights of AppLock——☀️
🔒 AppLock can lock Social apps: Facebook, Whatsapp, Messenger, Instagram, Tumblr, WeChat and so on. No one can peep 👀 at your private chat any more;
🔒 AppLock can lock System apps: Gallery, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy;
🔒 AppLock has multiple lock options: PIN Lock、Pattern Lock. choose your favorite style to lock apps .
🔒 AppLock has photo vault. Keep safe gallery and hide your photos, videos without worrying about others see
🔒 AppLock support screen lock. Prevent strangers from using your phone without your permission.
🔒 AppLock has rich themes：We have built-in sets of beautiful Pattern and PIN themes for your choice, will continue to update.
Tips：If you have a phone with a fingerprint reader that is either made by Samsung or is running Android Marshmallow, you can check the box in the App Lock settings labeled "Use fingerprint to unlock"
👮 Real-Time Protection
Monitor the new installation and app updating, real-time remind avoiding potential risks, keeping your devices safe.
🚀 Photo vault
Easily encrypt and hide photos & videos
👁 Intruder Selfie
Capture any intruder of your phone. Snaps photos of intruders who enters the wrong lockscreen.
📪 Message Security
Hiding notifications preview timely to protect your privacy. It gathers all chat notifications into one and makes them easier to read & manage.
ℹ️ Notification Cleaner
One-click cleaning of spam push notifications, No annoying notifications anymore.
🛡️ Safe Lockscreen
AppLock secure your phone from intruders with PIN and pattern lock security.
🌈 Live Theme
Live Theme features to make unlocking apps even more fun! We will regularly launch the new Live Themes.
Privacy Browser
The incognito mode and block trackers can ensure you private browsing.
——More Features——
* Lock application to prevent others are free to buy, uninstall applications!
* Lock setting to prevent misuse of the phone to change the system settings!
* Pattern Lock: simple and fresh interface, unlock faster!
* PIN lock: random keyboard. Much safer for you to lock apps
* Unlock with Fingerprint: Operation is more convenient and faster（The premise is that your phone hardware supports fingerprint unlocking）
* Lock screen timeout
* Lock 3G, 4G data, Wi-Fi, Bluetooth and more
* Lock new apps
* Uninstallation Prevention
* Set Lock Time to only activate lock at certain time
* Easy-to-use and user friendly GUI
——How it Works——
■ Download and install the Transparent Pattern Lock.
■ Go in setting and enable the lock.
■ Set your pattern.
■ To unlock draw your pattern and you open the lock and see you home screen.
——FAQ——
1. How to set my password at the first time?
🔔 Open AppLock -> Draw a pattern -> Confirm pattern;（or Open AppLock -> Enter PIN code -> Confirm PIN code）
Note: For android 5.0+, allow Applock to use usage access permission -> Find AppLock -> Allow usage access
2. How to change my password?
🔔 Open AppLock -> Settings -> Reset password -> Enter new password -> Reenter password
3. What should I do if I forget the AppLock Lite password?
🔔 Click “Forget Password” -> Enter Luck Number -> Enter new password -> Reenter password
Contact US： weDota2@gmail.com
Read More
AppLock Features
Previous Versions
More
Variant
Arch
Version
DPI
451
October 13, 2025
AppLock - Lock apps & Pin lock
4.5.1
(451)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: ab23dad1d7c1701c479f5602ee2824a7d9ed00ae
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 20.75 MB
arm64-v8a
Android 6.0+
160-640dpi
451
October 14, 2025
AppLock - Lock apps & Pin lock
4.5.1
(451)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 4c7e6c3279305316bb8cf986a1707a949ce9d593
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 20.76 MB
arm64-v8a
Android 6.0+
160-640dpi
Variant
Arch
Version
DPI
450
October 7, 2025
AppLock - Lock apps & Pin lock
4.5.0
(450)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 8330c636bc8443f1f1e881d3946c98d4d7aba8da
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 33.92 MB
arm64-v8a
Android 6.0+
160-640dpi
450
October 8, 2025
AppLock - Lock apps & Pin lock
4.5.0
(450)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: dd977bb85284589102bc7c9d089960a3e2724730
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 20.77 MB
arm64-v8a
Android 6.0+
160-640dpi
450
October 8, 2025
AppLock - Lock apps & Pin lock
4.5.0
(450)
Requires Android: Android 6.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 2f0e7f62cafec44a05d73f678e4d91da8a601dee
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 19.85 MB
armeabi-v7a
Android 6.0+
160-640dpi
450
October 8, 2025
AppLock - Lock apps & Pin lock
4.5.0
(450)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 796e7058f065855f359df30903f6267f81a7c3e4
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 20.76 MB
arm64-v8a
Android 6.0+
160-640dpi
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 78d6f04529592b0764455660d751c33fa2d20333
Size: 34.07 MB
Variant
Arch
Version
DPI
438
November 18, 2024
AppLock - Lock apps & Pin lock
4.3.8
(438)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: a22b8cc4b302d2fbe7341d1aa23ef1caf5c846e1
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 19.47 MB
arm64-v8a
Android 5.0+
160-640dpi
438
November 18, 2024
AppLock - Lock apps & Pin lock
4.3.8
(438)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 8b6a1a3753bc817ac4dd09e00ede3a8dfda86b87
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 19.46 MB
arm64-v8a
Android 5.0+
160-640dpi
438
November 22, 2024
AppLock - Lock apps & Pin lock
4.3.8
(438)
Requires Android: Android 5.0+
Architecture: x86
Screen DPI: 160-640dpi
SHA1: f2dbf266eaca1404ed3a028a839c1ff9fc12572b
Base APK: com.alpha.applock.apk
Split APKs: config.ar, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.x86, config.xxhdpi, config.zh
Size: 17.9 MB
x86
Android 5.0+
160-640dpi
438
November 22, 2024
AppLock - Lock apps & Pin lock
4.3.8
(438)
Requires Android: Android 5.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 56afeb340214570bb626cbece263525eeaff665e
Base APK: com.alpha.applock.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 18.42 MB
arm64-v8a
Android 5.0+
160-640dpi
More Information
Package Name:
Update Date:
2025-10-13
Latest Version:
4.5.1
Need Update:
Available on:
Requirements:
Android 6.0+
Report:
Safe to Download
APKFab.com and the download link of this app are 100% safe. All download links of apps listed on APKFab.com are from Google Play Store or submitted by users. For the app from Google Play Store, APKFab.com won't modify it in any way. For the app submitted by users, APKFab.com will verify its APK signature safety before release it on our website.