App Lock - Applock Fingerprint

App lock - lock apps with fingerprint, password, pin or pattern, protect privacy

Trusted Tools · applock.lockapps.fingerprint.password.lockit

Not rated yet 100M+ downloads v1.7.5 41.8 MB Android 10+ PEGI 3 · Everyone

Download APK 41.8 MB All versions

Signature matches the Google Play version Details

App Lock - Applock Fingerprint screenshot 1

App Lock - Applock Fingerprint screenshot 2

App Lock - Applock Fingerprint screenshot 3

App Lock - Applock Fingerprint screenshot 4

App Lock - Applock Fingerprint screenshot 5

App Lock - Applock Fingerprint screenshot 6

App Lock - Applock Fingerprint screenshot 7

At a glance

Latest version: v1.7.5 (175)
Updated: Oct 1, 2026 (7 days ago)
APK size: 41.8 MB
Requires: Android 10+ (API 29)
CPU support: ARM 32-bit, ARM 64-bit
Category: Productivity (app)
Listed since: Dec 19, 2023 (at least)
Permissions: 39 (10 sensitive)
Website: bestools.group
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

App Lock - Applock Fingerprint is an app by Trusted Tools in the Productivity category, listed since at least December 2023. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.6.0, the APK grew from 37.6 MB to 41.8 MB and the minimum Android version rose from 6.0 to 10. It asks for 39 permissions, 10 of them sensitive, including precise location, location in the background and camera. It asks for the same permissions as version 1.7.4. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

App Lock, easily lock apps and protect your private data with one click. Guard your phone with PIN, pattern or fingerprint. 100% security and privacy! 🔒Lock Apps ✦Easily lock social apps like WhatsApp, Instagram, Facebook, and others. Never worry about someone flipping through your chats or social media posts. ✦Applock fully protects your Gallery, Contacts, Messages, etc. No one can snoop on your private photos, videos, or messages without a password. ✦Lock apps in multiple ways, protect your private data with PIN, pattern or fingerprint. ✦You can lock Google Pay, Paypal to avoid accidental payments, or prevent your kids from purchasing games. 💼Safe Vault App Lock can hide private photos/videos. Hidden files are not visible in your gallery, only you can view them by entering a password. Keep your private memories from being seen by others. 📸Intruder Selfie It will automatically capture a photo if someone tries to break into your app with the wrong password. No one can view your apps without permission, 100% privacy protection. 🎭Disguise App Disguise Applock as another app by replacing the original app icon. Confuse peepers to prevent this app from being discovered by others. 🛡️Uninstall Protection Prevent hidden files from being lost due to accidental uninstallation. 🎨Customize Themes Multiple themes are available, you can choose the lock screen theme you like. 🔎More Features: Hide pattern draw path - your pattern is invisible to others; Random keyboard - no one can guess your password; Relock settings - relock after exit, screen off; or you can custom relock time; Lock new apps - detect if new apps are installed and lock apps with one click. ⚙️Required permission: * AppLock needs All Files Access permission to help you hide your private photos/videos and other files. It's only used to protect files and will never be used for other purposes. * AppLock needs Location access all the time to keep the Trusted Wi-Fi feature working, even when the app is running in the background. This allows selected apps to stay unlocked when your device is connected to trusted Wi-Fi networks. FAQ: ⚠️What if I forgot my password? You can set a recovery email to help you reset your password when you forget it. ⚠️How to change my password? Click Settings -> Click Change password -> Set a new password We will continue to improve our app! If you have any suggestions or questions, please contact us at [email protected]. Lockapp with fingerprint lock Don't hesitate to download this app lock that supports fingerprint lock. With it, you can easily lockapp with a fingerprint lock. Set app lock fingerprint You can set an app lock fingerprint to protect your files and lockapp. Fingerprint app lock not only supports app lock fingerprint but also supports PIN and pattern. Lock apps fingerprint Do you want to lock apps fingerprint? Try this powerful locker that supports lock apps fingerprint. The safest app lock Don't want others to see your photos, videos, and chat history? You need an app lock. Try this most secure app lock and give your phone 100% privacy protection. Lock apps If you want to lock apps and lock your private data, then you can download this app locker and lock apps with one click.

Version history

5 versions are listed; the oldest rated Trusted is v1.6.0. Since v1.7.5 it requires Android 10+.

v1.7.5 LATEST Oct 1, 2026 41.8 MB TRUSTED v1.7.4 Sep 3, 2026 47.4 MB TRUSTED v1.7.3 Oct 3, 2026 47.6 MB TRUSTED v1.6.0 Sep 4, 2026 37.6 MB TRUSTED v899.9999.999 Mar 31, 2024 9.4 MB UNKNOWN

All 5 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 1, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature under review Oct 1, 2026
Validated against Google Play Oct 1, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)A9:D9:66:EF:B7:EB:A7:5B:30:7E:26:BF:0D:B6:C1:08:31:19:35:83
File MD59d23ab5e0e167e1f7e3d9df9e0d159fc
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (39)

App Lock - Applock Fingerprint requests 39 permissions, 10 of them sensitive.

Access all files Sensitive android.permission.MANAGE_EXTERNAL_STORAGE
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
Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
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 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
Access fingerprint manager (custom) com.fingerprints.service.ACCESS_FINGERPRINT_MANAGER
Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
Advertising ID com.google.android.gms.permission.AD_ID
Attest (custom) com.amazon.privacypass.ATTEST
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
Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) applock.lockapps.fingerprint.password.lockit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Notification badge icon (custom) com.vivo.notification.permission.BADGE_ICON
Prevent the device from sleeping android.permission.WAKE_LOCK
Remove home-screen shortcuts com.android.launcher.permission.UNINSTALL_SHORTCUT
Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
Set wallpaper android.permission.SET_WALLPAPER
Show notifications android.permission.POST_NOTIFICATIONS
Use biometric hardware android.permission.USE_BIOMETRIC
Use component (custom) com.huawei.permission.external_app_settings.USE_COMPONENT
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
Location android.hardware.location
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

App Lock - Applock Fingerprint APK: questions and answers

Is there a version of App Lock - Applock Fingerprint for older Android phones?

The current version needs Android 10 or later. Version 1.7.4 is the newest listed build that installs on Android 7.0 and later. Get version 1.7.4 · All versions

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 App Lock - Applock Fingerprint free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the App Lock - Applock Fingerprint 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. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 9d23ab5e0e167e1f7e3d9df9e0d159fc.