The Best secret app lock and app protector in Play Store

App locker provides facebook app lock, whatsapp lock, SMS lock , messenger lock , Contacts lock , mail lock , Gallery lock , Settings lock, chat lock , game lock , browser lock , video app locker ,and any app you want to lock. Protecting your privacy. Protects(Lock by code) installed Apps using password or secret code, pattern lock protection and signature lock.
Best SECURITY APP for android phone.