HomeAppsToolsGuest Lock (Advanced Privacy)Apps like Guest Lock (Advanced Privacy) Here are some great alternatives to Guest Lock (Advanced Privacy) by Titan Built Apps : Applock Pro - App Lock & Guard ★4.7 Utopic Smartlock ★3.3 AppLock - Password Lock Apps ★4.1 Applock ★4.7 App Lock - Fingerprint Lock ★4.3 Fingerprint AppLock: Lock Apps ★4.1 App Lock: Applock & Guard Lock ★4.7 Pin Lock Screen ★4.2 Lock screen ★4.4 App Lock - Fingerprint Lock ★4.9 Photo Lock ★4.4 App Lock - Privacy Vault ★4.4 AppLocker - Lock Your Apps ★4.5 AppLock - App Lock & Privacy ★5.0 AppLock: Password Locker ★4.3 App Lock - Privacy lock ★4.0