App Locker(Best Screen Locker)

App Locker is a privacy protector app for Android, It can keep your phone safe from annoying snoopers and prying eyes.

EASY & FAST

★App Locker is free, which provides you with the ultimate simplicity and user experience.
★ easy to operate with One-Tap to Enable/Disable locking service.
★ Lock social apps - Protect apps such as Facebook, WhatsApp, Messenger, Vine, Twitter, Instagram, Snapchat, WeChat. No one can peep at your private chat any more.
★ Lock system settings – Prevent malicious use of your settings such as Contacts, SMS, Gallery, Videos, Email and etc.
★ Lock your privacy - App Locker can lock any third-party apps, including Youtube, games, gallery (Gallery Vault), videos, photos, files and etc.