Most of these APKs are not true Kawaks ports. Instead, they are:
How to calibrate a gamepad in Windows 10 - WinKawaks - Emulator kawaks emulator android
Yes, RetroArch’s netplay works across Android, PC, and iOS. However, both players must use the exact same core and ROM version. Most of these APKs are not true Kawaks ports
He tested the joystick. Click-click-click. RetroArch’s netplay works across Android