Samsung gamepad app turns your phone into game pad for Galaxy View tablet - GadgetDetail
Virtual Controller download | SourceForge.net
Drastic issue - virtual gamepad is touch is slightly off : r/EmulationOnAndroid
Look at the new virtual-gamepad in the Steam Link App BETA : r/SteamController
Mobile Virtual Controller - Apps on Google Play
Virtual Controller Download - Control vJoy and vXbox devices via keyboard, mouse or joystick
Amazon.com: VR Remote Controller Gamepad Bluetooth Control VR Video, Game, Selfie, Flip E-Book/PPT/Nook Page, Mouse, in Virtual Reality Headset PC Tablet Laptop iPhone Smart Phone : Video Games