App Lock - Fingerprint Lock

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

🔒 App Lock — Trusted by 5 Million+ Users to Protect Their Privacy

Lock any app on your Android instantly with fingerprint, PIN, or pattern. Whether it's WhatsApp, Instagram, Facebook, your gallery, or your banking app — App Lock keeps prying eyes out in seconds.

Why millions choose App Lock:

🔐 LOCK ANY APP INSTANTLY

Lock WhatsApp, Instagram, Snapchat, Facebook, Gallery, Messages, Banking apps and more. Set it up in under 30 seconds.

👆 3 WAYS TO UNLOCK

Fingerprint, PIN, or Pattern — choose what works for you. Set a different password for each app if you want.

📸 PHOTO & VIDEO VAULT

Hide private photos and videos in a secure private vault. They disappear from your gallery completely — only you can access them.

📷 INTRUDER SELFIE ALERT

Someone tried to open your locked app with the wrong password? App Lock silently captures their photo and saves it. Know exactly who tried to access your phone.

🎭 DISGUISE APP LOCK

Make App Lock invisible. Disguise it as a calculator, weather app or clock — nobody will even know it is there.

🎨 50+ LOCK SCREEN THEMES

Personalise your lock screen with over 50 stylish themes. Make security look good.

✅ NO ROOT REQUIRED

Works on all Android devices without rooting. Simple, lightweight, and battery-friendly.

📋 PERMISSION NOTE

App Usage Access is used only to detect when a locked app is opened. No data leaves your device. Your privacy is fully protected.

App Lock protects:

WhatsApp · Instagram · Facebook · Snapchat · Twitter/X · Gallery · Banking Apps · Gmail · Settings · Any app you choose

Perfect for:

Parents who share phones with kids · Anyone who values their privacy · People who share devices at work · Anyone worried about someone snooping

Download App Lock free today. 5 Million+ users already trust it. Your privacy deserves protection.

🔐 App Lock — Lock It. Hide It. Protect It.