Lockdown Pro is the BEST applock, supporting more than 30 languages.
Lockdown Pro can lock any app, such as SMS, Gmail, Facebook, Whatsapp, SnapChat, Instagram, Viber, Line, Evernote, lock install/uninstall etc.
Lockdown Pro can hide pictures, videos (support .gif image).
Easy to use, beautiful UI with Material design, ripple animation.
Three password modes: Pattern Lock, Classic Lock & Calculator Lock.
Private Gallery: Hide pictures, videos (support .gif image).
Smart lock: Auto lock/unlock with smart watch, car or use address wifi, location.
Observer: Send email with some info and pictures of the person who wants to access your phone.
Fake cover: This feature will fake a crash dialogue cover when you open an app that has been locked.
Lock screen: This feature will replace your default lock screen.
Backup & restore registered apps to Google drive or sdcard.
Random keyboard password ..