AppLock Pro-Intruder Detector

In-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
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About this app

🛡️ AppLock Pro: The Ultimate Cyber-Security Suite

Protect your personal data and catch snoopers red-handed with AppLock Pro. Designed with a premium "Cyber-Tech" aesthetic, AppLock Pro combines robust application security with a stealthy intruder detection system to give you total peace of mind.

Whether it’s preventing friends from reading your chats, keeping children away from your settings, or catching anyone who tries to peek into your phone, AppLock Pro has you covered.

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🚀 KEY FEATURES

🔒 Advanced App Locking
Lock any application on your device, including social media (WhatsApp, Instagram, Facebook), Gallery, Messages, and even System Settings. Prevent unauthorized access and ensure your private life stays private.

☝️ Biometric & PIN Security
Choose your preferred way to unlock. Support for high-speed Fingerprint and Face Unlock (Biometrics) ensures a seamless experience, while our customizable 4-digit PIN system provides a rock-solid backup.

📸 Stealth Intruder Detection
Know exactly who tried to access your device. AppLock Pro secretly captures a photo using the front camera whenever someone unlocks your phone or fails a lock attempt.

📂 Intruder Gallery
View all captured "Intruder Selfies" in a dedicated, organized log. See exactly when the attempt happened and whether it was a successful unlock or a failed attempt.

🎨 Modern Cyber UI
Experience a high-end interface with smooth animations, rotating security orbs, and glassmorphic designs. Support for Dark and Light modes ensures the app looks great in any environment.

⚡ Optimized Performance
Our lightweight monitoring service is designed for efficiency. It uses minimal battery and RAM while providing instant, reliable protection the moment a locked app is opened.

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🔒 YOUR PRIVACY IS OUR PRIORITY
Local Storage: All intruder photos and security PINs are stored locally on your device. We never upload your personal data to our servers.
Control Your Data: Use the "Gallery Visibility" toggle to choose whether intruder photos appear in your system gallery or remain hidden within the app’s private storage.

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⚠️ PERMISSIONS & REQUIREMENTS
To provide professional-grade security, AppLock Pro requires:
Usage Stats: To detect when a locked app is launched.
Overlay Permission: To show the lock screen on top of other apps.
Camera: For capturing intruder photos.
Device Admin (Optional): To detect failed screen-unlock attempts at the system level.

Download AppLock Pro today and take control of your mobile privacy!
Updated on
Jun 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Photos and videos, App info and performance, and Device or other IDs
Data is encrypted in transit

What’s new

✨ What's new in 1.1.2

👑 AppLock Pro — remove all ads & unlock premium features
🔒 Private Vault — hide photos & videos in an encrypted, on-device vault
🧮 App Disguise — mask AppLock as a Calculator or Settings icon, with a secret code
🎥 Intruder Video — record a short clip when someone fails to unlock
☁️ Locks & Settings Backup — restore your locked apps after reinstalling (Pro)
📱 Improved lock screen, smoother PIN feedback & bug fixes
Content rating
Everyone
Learn more

App support

About the developer
Akhilesh Swarnkar
akhileshswarnkar24@gmail.com
1005 Kundan Westros, Kalamkar park 1, Balewadi phata Opposite Jupiter hospital, Baner Pune, Maharashtra 411045 India

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