AppLock
8.3 791
v2.0.50 by Cube Apps Ltd
About AppLock
AppLock (Package Name: com.catalinagroup.applock) is developed by Cube Apps Ltd and the latest version of AppLock 2.0.50 was updated on September 21, 2026. AppLock is in the category of Tools. You can check all apps from the developer of AppLock and find 69 alternative apps to AppLock on Android. Currently this app is for free. This app can be downloaded on Android 10.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Safeguard your privacy, lock contacts, messengers & other apps with AppLock
Packed with powerful functionality and slick UI, AppLock is the top locking app that enables you to protect your data and lock apps from intruders in a matter of few clicks.
How does AppLock work?
Having configured the basic AppLock settings upon the first sign-in, you only need to open AppLock and tap the app - to switch on the app lock protection.
Key features:
• Powerful Message Locker
Lock Facebook Messenger, WhatsApp, Viber, Snapchat, WeChat, Hangouts, Skype, Slack and other messenger apps with AppLock to ensure your conversations with family, friends, and colleagues stay protected.
• Advanced AppLock for System Apps
Lock contacts, calendar and other system applications in a flash - using AppLock.
• Broad Range of App Lock Options
AppLock enables you to select the best lock option for your apps, i.e. lock apps with fingerprint, password or pattern you set up.
• Random Keyboard
Switch on a “Random Keyboard” feature in AppLock to hide your password from prying eyes.
• Intruder Selfie
Turn on the “Intruder Selfie” mode in AppLock and track who’s made unauthorized attempts to snoop into your phone.
• Real-time App Lock Protection
AppLock will notify you of the new app/s on a device, available for locking.
• Customizable Themes
Personalize your experience with AppLock by selecting a Light (Default), or a Dark theme.
AppLock requires the following app permissions:
• App Usage - used to retrieve the list of installed apps, available for locking, and manage their lock status.
• Overlay (Run over other apps) - enables the lock screen display. Note! The “Overlay” permission is mandatory for Android 10 smartphones and tablets - otherwise, AppLock won’t work on the device.
• Camera - used to make an intruder selfie.
Getting Started with AppLock:
AppLock enables you to configure a broad range of settings right away - the first time you’re using the app. Let’s see how it works.
• Open AppLock.
• Grant the required “App Usage” and “Overlay” app permissions.
• Sign in the app using your Google account. Note! Sign-in is required to enable recovering access to locked apps in case you forget your AppLock lock password or pattern.
• Select & configure the app lock option you’d like to apply. Tip! If you’re using the Password (PIN) lock, it’s also possible to switch on the “Random Keyboard” feature right away.
Configure a number of extra stability and security features:
• Enable advanced app lock protection - set AppLock as a device administrator to prevent the app from authorized uninstall attempts.
• Disable battery optimization - switch on this feature to prevent AppLock from sleeping and ensure stable app lock protection.
• Set Fingerprint App Unlock - enable unlocking apps instantly, with a fingerprint.
• Switch on “Intruder Selfie”- turn on the feature to enable the app to take photos using the front camera on your device, in case the incorrect AppLock Password (PIN) or Pattern is entered.
Packed with powerful functionality and slick UI, AppLock is the top locking app that enables you to protect your data and lock apps from intruders in a matter of few clicks.
How does AppLock work?
Having configured the basic AppLock settings upon the first sign-in, you only need to open AppLock and tap the app - to switch on the app lock protection.
Key features:
• Powerful Message Locker
Lock Facebook Messenger, WhatsApp, Viber, Snapchat, WeChat, Hangouts, Skype, Slack and other messenger apps with AppLock to ensure your conversations with family, friends, and colleagues stay protected.
• Advanced AppLock for System Apps
Lock contacts, calendar and other system applications in a flash - using AppLock.
• Broad Range of App Lock Options
AppLock enables you to select the best lock option for your apps, i.e. lock apps with fingerprint, password or pattern you set up.
• Random Keyboard
Switch on a “Random Keyboard” feature in AppLock to hide your password from prying eyes.
• Intruder Selfie
Turn on the “Intruder Selfie” mode in AppLock and track who’s made unauthorized attempts to snoop into your phone.
• Real-time App Lock Protection
AppLock will notify you of the new app/s on a device, available for locking.
• Customizable Themes
Personalize your experience with AppLock by selecting a Light (Default), or a Dark theme.
AppLock requires the following app permissions:
• App Usage - used to retrieve the list of installed apps, available for locking, and manage their lock status.
• Overlay (Run over other apps) - enables the lock screen display. Note! The “Overlay” permission is mandatory for Android 10 smartphones and tablets - otherwise, AppLock won’t work on the device.
• Camera - used to make an intruder selfie.
Getting Started with AppLock:
AppLock enables you to configure a broad range of settings right away - the first time you’re using the app. Let’s see how it works.
• Open AppLock.
• Grant the required “App Usage” and “Overlay” app permissions.
• Sign in the app using your Google account. Note! Sign-in is required to enable recovering access to locked apps in case you forget your AppLock lock password or pattern.
• Select & configure the app lock option you’d like to apply. Tip! If you’re using the Password (PIN) lock, it’s also possible to switch on the “Random Keyboard” feature right away.
Configure a number of extra stability and security features:
• Enable advanced app lock protection - set AppLock as a device administrator to prevent the app from authorized uninstall attempts.
• Disable battery optimization - switch on this feature to prevent AppLock from sleeping and ensure stable app lock protection.
• Set Fingerprint App Unlock - enable unlocking apps instantly, with a fingerprint.
• Switch on “Intruder Selfie”- turn on the feature to enable the app to take photos using the front camera on your device, in case the incorrect AppLock Password (PIN) or Pattern is entered.
AppLock 2.0.50 Update
- Fixes and minor improvements.
Read More
AppLock Features
Previous Versions
More
Variant
Arch
Version
DPI
50
September 13, 2026
AppLock
2.0.50
(50)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 70402b2a548fe6ae8897370bb308836498ab2356
Base APK: com.catalinagroup.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 12.62 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
Android 10.0+
160-640dpi
50
September 21, 2026
AppLock
2.0.50
(50)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: e426e19344b38fda679b7f859d91b72219f894d8
Base APK: com.catalinagroup.applock.apk
Split APKs: config.arm64_v8a, config.hdpi
Size: 11.43 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
160-640dpi
Variant
Arch
Version
DPI
49
August 12, 2026
AppLock
2.0.49
(49)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: bffc8761e9be18091b1e4e077218041eb24d35f4
Base APK: com.catalinagroup.applock.apk
Split APKs: config.arm64_v8a, config.mdpi
Size: 11.62 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
160-640dpi
49
September 3, 2026
AppLock
2.0.49
(49)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 44a7316da46153768049092e797d86d5853252f4
Base APK: com.catalinagroup.applock.apk
Split APKs: config.arm64_v8a, config.hdpi
Size: 11.43 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
160-640dpi
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 78d62fd4b2469475f94bb378e2278bf681b77548
Size: 18.94 MB
What's New:
- Fixes and minor improvements.
Variant
Arch
Version
DPI
46
May 5, 2025
AppLock
2.0.46
(46)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: b39c9553659ee7ef23fc3da05416c5fbd1e74e7d
Base APK: com.catalinagroup.applock.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 18.24 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
Android 6.0+
160-640dpi
46
May 7, 2025
AppLock
2.0.46
(46)
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: de1787dc351dbf4823b0f08ad708a2e4f6fd1b22
Base APK: com.catalinagroup.applock.apk
Split APKs: config.arm64_v8a, config.mdpi
Size: 17.23 MB
What's New:
- Fixes and minor improvements.
arm64-v8a
Android 6.0+
160-640dpi
More Information
Package Name:
Update Date:
2026-09-21
Latest Version:
2.0.50
Need Update:
Available on:
Requirements:
Android 10.0+
Report:
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