Apps like METAControl

Here are some great alternatives to METAControl by BayCom GmbH :
Universal TV Remote Control
Universal TV Remote Control
★4.1
Key Mapper & Floating Buttons
Key Mapper & Floating Buttons
★3.8
BT Controller
BT Controller
★3.2
tvQuickActions Pro
tvQuickActions Pro
★4.6
Remap keys & floating button
Remap keys & floating button
★3.3
Power Menu Shortcut – Shutdown
Power Menu Shortcut – Shutdown
★4.3
MIDI Controller
MIDI Controller
★3.8
Haier TV Remote
Haier TV Remote
★3.6
Extron Control
Extron Control
★3.6
Almighty Volume Keys: Remapper
Almighty Volume Keys: Remapper
★3.7
ClassicBoy Retro Game Emulator
ClassicBoy Retro Game Emulator
★3.3
Switch Access
Switch Access
★3.4
Bluetooth Keyboard & Mouse Pro
Bluetooth Keyboard & Mouse Pro
★4.6
Button Mapper: Remap your keys
Button Mapper: Remap your keys
★3.6
Amazfit Bip Button Controller
Amazfit Bip Button Controller
★3.5
ADB Remote - TV & Apps Control
ADB Remote - TV & Apps Control
★4.1