AppLock: Fingerprint Lock Apps app icon

AppLock: Fingerprint Lock Apps

Lock apps with fingerprint, PIN & pattern. Hide private photos, videos & chats.

AppersLab · com.ajy.applock

Not rated yet 10K+ downloads v3.0.0 3.9 MB Android 7.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v3.0.0 (306)
Updated
Sep 11, 2026 (28 days ago)
APK size
3.9 MB
Requires
Android 7.0+ (API 24)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Tools (app)
Listed since
Jun 2, 2018 (at least)
Permissions
16 (4 sensitive)
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

AppLock: Fingerprint Lock Apps is an app by AppersLab in the Tools category, listed since at least June 2018. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.0.6, the minimum Android version rose from 4.1 to 7.0. It asks for 16 permissions, 4 of them sensitive, including camera, display over other apps and see all installed apps. Compared with version 1.0.6, it adds 8 new permissions (“Camera”, “Display over other apps”, “See all installed apps” and 5 more) and drops 6 (“View Wi-Fi connections”, “Expand status bar”, “Find accounts on the device” and 3 more).

What's new in v3.0.0

- Intruder selfie fixes - Fingerprint fixes

Description

From the listing uploaded by “appupdater”.

🔒 AppLock – Fingerprint, PIN & Pattern Protection Protect your privacy with App Lock.Lock WhatsApp, Instagram, Facebook, Gallery, Photos, Banking apps, Settings, and any other app using Fingerprint, PIN, Pattern, or Password. App Lock keeps your personal information safe from unauthorized access while remaining fast, lightweight, and easy to use. Whether you hand your phone to a friend, family member, or child, AppLock adds an extra layer of security so only you can open your protected apps. 🔐 Lock Any App Choose exactly which apps you want to protect: • Lock WhatsApp, Messenger, Telegram, Signal, and other messaging apps • Lock Instagram, Facebook, Snapchat, X, TikTok, and social media apps • Lock Gallery, Photos, and Videos to keep personal memories private • Lock Banking and payment apps for additional security • Lock Gmail, Contacts, Messages, and Email apps • Lock Settings to prevent unwanted changes • Lock the Play Store to avoid accidental purchases • Lock any app installed on your Android device 🔑 Multiple Ways to Unlock Choose the security method that works best for you: • Fingerprint Lock for fast and secure access on supported devices • Pattern Lock with an option to hide the pattern while drawing • PIN Lock with a randomized keypad to reduce shoulder surfing • Password Lock for maximum flexibility More Powerful Privacy Features 📸 Intruder Selfie Automatically captures a selfie of anyone who enters the wrong password, PIN, or pattern, so you know who tried to access your apps. 🎭 Disguise Icon Hide App Lock by changing its icon to look like Calculator, Settings, or another app for extra privacy. 🔐 Photo & Video Vault Protect your private photos and videos with a secure encrypted vault that only you can access. ⭐ Why Choose App Lock? ✔ Fast, lightweight, and smooth performance ✔ Small app size (around 2 MB) ✔ Protect newly installed apps with one tap ✔ Works reliably across thousands of Android devices ✔ Helps prevent unauthorized access to your apps ✔ Password recovery options ✔ Over 100 beautiful themes ✔ Clean, simple, and easy-to-use interface ✔ Battery friendly and optimized for everyday use 🚀 How It Works 1. Install App Lock. 2. Create your PIN, Pattern, or Password. 3. Select the apps you want to protect. 4. Grant the required Usage Access permission. 5. Your selected apps will require Fingerprint, PIN, Pattern, or Password every time they are opened. 🔒 Designed for Your Privacy Your privacy comes first. App Lock works directly on your device to help protect your apps and personal information. Your photos, chats, banking apps, and private data stay under your control. Download AppLock: Fingerprint Lock today and protect your apps, photos, videos, and personal information with powerful Fingerprint, PIN, Pattern, and Password security.

Version history

2 versions are listed, going back to v1.0.6. Since v3.0.0 it requires Android 7.0+.

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Sep 11, 2026.
  • Certificate issued to “Ajay Maurya” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Sep 11, 2026
  • Validated against Google Play Sep 11, 2026
  • Signed byCN=Ajay Maurya, L=Delhi, C=91
  • Signing certificate (SHA-1)A1:CC:05:CB:DB:40:44:CE:39:5A:88:4C:8F:A5:D2:F5:1B:87:9E:76
  • File MD5a22eeefe6ad58bea913f5d42c9d30c94
  • 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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (16)

AppLock: Fingerprint Lock Apps requests 16 permissions, 4 of them sensitive.

Required hardware & features

AppLock: Fingerprint Lock Apps APK: questions and answers

Is there a version of AppLock: Fingerprint Lock Apps for older Android phones?

The current version needs Android 7.0 or later. Version 1.0.6 is the newest listed build that installs on Android 4.1 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.0.6 · 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 the AppLock: Fingerprint Lock Apps 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 other version checked. After downloading, check that the file's MD5 is a22eeefe6ad58bea913f5d42c9d30c94.

Tags

More Tools apps