AppLock: Lock Apps & Privacy

Applock - Secure Apps

Contains adsIn-app purchases

About this app

AppLock keeps your private apps, chats and photos away from prying eyes. Lock any app in seconds with a PIN, pattern or fingerprint, and stop worrying when you hand your phone to someone else.

🔒 LOCK ANY APP
• Lock messaging apps, social media, gallery, email, banking apps and settings with one tap
• Unlock with PIN, pattern or fingerprint / face unlock
• New App Detection: AppLock asks you to lock newly installed apps right away
• Recent Apps Lock: lock the recent apps menu so nobody can browse what you opened

📸 INTRUDER SELFIE (SPY CAMERA)
Someone tried to open your apps? AppLock silently takes a photo of anyone who enters the wrong password, so you see who tried to snoop and when.

🎨 LOCK SCREEN THEMES
• Ready-made themes: galaxy, sports, cute characters and more, with matching keypads
• Smart Theme: the lock screen takes its colors from the app you are opening
• Custom theme: use your own photo, solid colors or gradients
• App look: light, dark or system mode plus several color options

🔕 HIDE NOTIFICATIONS
Keep message previews from locked apps off your screen. Read your hidden notifications safely inside AppLock.

🎭 DISGUISE & FAKE CRASH
• Change the AppLock icon to Calculator, Clock or Weather so nobody knows it is there
• Fake Crash: a locked app looks like it has stopped working, so others don't even see a lock screen

🛡️ EXTRA PROTECTION
• Prevent Uninstall: stop others from deleting or force-stopping AppLock
• Safe Time Interval: locks pause automatically during the hours you choose, e.g. at home or at work
• Relock Timer: decide when an app locks again after you leave it
• Retry Limit and Wrong Alert Sound for repeated wrong attempts
• Hidden Notes: keep private notes behind your password
• Password recovery with a security question

⚡ LIGHT AND BATTERY FRIENDLY
AppLock is designed to run smoothly in the background without draining your battery.

❓ FAQ
How do I lock an app? Open AppLock, set your password and tap the lock next to any app.
Forgot your password? Use the security question you set up to reset it.

Permissions: AppLock uses Usage Access and Display Over Other Apps to detect when a locked app opens and show the lock screen. Camera is used only for Intruder Selfie, and Notification Access only to hide notifications. The Device Admin permission is used only for Prevent Uninstall and can be turned off anytime. Intruder photos are saved only on your device.

Protect your privacy with AppLock: app lock, fingerprint lock and privacy guard in one app.

What’s new

Bug fixes and performance improvements.