Fingerprint lock only works in Android 6.0+. Unlock more easily and quickly.
Most downloaded app lock in Play Store. Protect privacy with password, pattern, fingerprint lock.

★ #1 App lock in over 50 countries.
★ Over 200 Million users, supporting 24 languages.
☞ AppLock can lock Facebook, Whatsapp, Gallery, Messenger, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy. Ensure security.
☞ AppLock can hide pictures and videos. Hidden pictures and videos are vanished from Gallery and only visible in the photo and video vault. Protect private memories easily. No pin code, no way.
☞AppLock has random keyboard and invisible pattern lock. No more worry people may peep the password or pattern. More safe!

★ With AppLock, you will:
Never worry about a friend borrows your phone to play games with mobile data again!
Never worry about a workmate gets your phone to look the gallery again!
Never worry about someone reads private data in your apps again!
Never worry about kids mess up Settings, send wrong messages, paying games again!

---Features---
• Lock apps with password lock, pattern lock, or coming fingerprint lock.
• Photo vault, hide pictures
• Video vault, hide videos 
• Well designed Themes 
• Customized background, select a favorite picture
• Default profiles: Unlock all, Guest

• Customized Profiles: set different locked app groups, change lock quickly
• Time Lock: auto-lock/unlock according to time
• Location Lock: auto-lock/unlock according to location
• Hide AppLock icon
• Advanced Protection: prevent AppLock being killed by task killer
• Random keyboard: prevent people peeping pin code
• Fingerprint、Force stopped cover
• Lock switch (WiFi, Bluetooth, mobile data, sync)
• AppLock widget: enable/disable AppLock with one tap
• Quick lock switch: Lock/unlock in notification bar
• Lock incoming calls
• Lock system settings to prevent a mess by kids
• Lock Google Play to prevent buy games
• Allow a brief exit: no need password, pattern, fingerprint again within set time
• Prevent uninstalling apps
• Low memory usage.
• Power saving mode to save battery