icon image App lock so this app App Lock allows you to lock apps and protect your apps with patterns, PINs, fingerprints, and screenshots. - - Main Features - - - ▶ App Lock/App Lock AppLock allows you to use your fingerprint, PIN, pattern, and screenshots to lock apps like Gallery, Messaging, Social, and Email. Take a photo of the attacker If someone tries to … [Read more...] about AppLock