Apps like SG-LockDown

Here are some great alternatives to SG-LockDown by Smart gladiator :
Locked File Explorer
Locked File Explorer
★4.0
Lockdown Logic
Lockdown Logic
★3.4
SecureME – Launcher, Lock
SecureME – Launcher, Lock
★4.0
SureLock Kiosk Lockdown
SureLock Kiosk Lockdown
★4.1
Mobile Credential
Mobile Credential
★3.5
Sonim SafeGuard
Sonim SafeGuard
★3.3
AppLock Lite
AppLock Lite
★4.2
Applock - Fingerprint Lock Pro
Applock - Fingerprint Lock Pro
★4.1
Hidden permissions manager
Hidden permissions manager
★3.5
Phone Manager
Phone Manager
★4.9
App Lock & Guard - AppLock
App Lock & Guard - AppLock
★4.6
Personal Privacy Guard
Personal Privacy Guard
★4.3
AppLock - Password Lock Apps
AppLock - Password Lock Apps
★4.1
Simple App Locker
Simple App Locker
★3.6
Kiosk Pro
Kiosk Pro
★3.8
Security lock - App lock
Security lock - App lock
★4.3