Apps like External Keyboard Helper Pro

Here are some great alternatives to External Keyboard Helper Pro by Apedroid :
InputStickUtility
InputStickUtility
★3.4
Keepass2 USB Keyboard Plugin
Keepass2 USB Keyboard Plugin
★3.9
Bluetooth - Auto Connect
Bluetooth - Auto Connect
★4.4
Key Mapper
Key Mapper
★3.9
Bluetooth Mouse And Keyboard
Bluetooth Mouse And Keyboard
★4.2
AnySoftKeyboard
AnySoftKeyboard
★3.7
P1 Keyboard
P1 Keyboard
★4.2
Bluetouch™ Keyboard and Mouse
Bluetouch™ Keyboard and Mouse
★3.8
Bluetooth Keyboard & Mouse Pro
Bluetooth Keyboard & Mouse Pro
★4.5
Bluetooth Remote
Bluetooth Remote
★4.0
Key Mapper GUI Keyboard
Key Mapper GUI Keyboard
★4.3
My Photo Keyboard
My Photo Keyboard
★4.1
More Physical Keyboard Layouts
More Physical Keyboard Layouts
★4.1
No Keyboard: Hideable keyboard
No Keyboard: Hideable keyboard
★4.2
My Photo Keyboard
My Photo Keyboard
★4.3
Bluetooth Keyboard & Mouse
Bluetooth Keyboard & Mouse
★4.3