Smart Lock Screen - Lock Apps is a best app to protect your devices
Smart Lock - Lock Apps & Security Center can lock apps, photos, videos and other private data with password lock or pattern lock.
You can lock screen with multiple beautiful themes
Smart Lock - Lock Apps is a free app lock and privacy guard to prevent intruders & snoopers from peeping at your private data,
hide sensitive photos and videos by encrypting your Gallery, keep children or snoopers away from messing up your settings,
deleting important things or making in-app purchase. Customize app lock settings as you want, more secure and smart to lock all privacy in one small AppLock.

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