Lockdown Pro is the BEST AppLock & Private Gallery, it supporting more than 30 languages.
– AppLock: lockdown any apps.
– Private Gallery: Hide pictures, videos (support .gif image).
– Three password modes: Pattern Lock, Classic Lock & Calculator Lock.
– Supported Fingerprint for Samsung devices and some devices running android Marshmallow
– 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.
– Backup & restore registered apps to Google drive or sdcard.
– Random keyboard password.
– Time pin password (Ex: If the time is 13:12, your PIN will be 1312).
– Themes store (so many beautiful themes with Material design for your choice).
– Screen timeout: The screen will never turn off when running registered app.
– Auto-Rotate: The screen of your device will not auto-rotate when running registered app.
– Hide app icon (Remove Lockdown Pro icon on App Draw & Home screen).
– Easy to use, beautiful UI with Material design, ripple animation.