Apps like Lock Screen, Button Shortcuts

Here are some great alternatives to Lock Screen, Button Shortcuts by Extack :
Power Menu Shortcut – Shutdown
Power Menu Shortcut – Shutdown
★4.3
Power Menu : Software Button
Power Menu : Software Button
★3.8
Volume Button Changer
Volume Button Changer
★3.7
Quick Lock (Lock Screen)
Quick Lock (Lock Screen)
★4.6
Links-Shortcut Manager
Links-Shortcut Manager
★4.6
Lock Screen
Lock Screen
★4.3
Button Master - Shortcut Maker
Button Master - Shortcut Maker
★4.4
Lock screen
Lock screen
★4.3
Screen Lock Pro
Screen Lock Pro
★4.6
Screen Lock
Screen Lock
★4.0
One Button Navigation Bar
One Button Navigation Bar
★4.0
Lock Screen OS
Lock Screen OS
★3.8
ToolBox
ToolBox
★4.0
Double Tap To Lock (DTTL)
Double Tap To Lock (DTTL)
★3.6
Power Button to Volume
Power Button to Volume
★3.8
Infinix Style Lock Screen
Infinix Style Lock Screen
★4.3