Remote Mouse turns your phone or tablet into a touch remote control for your PC. It can simulate a mouse, keyboard input, and more. It's cross-platform and free.
OBS Studio provides real-time capture, encoding, and broadcasting for YouTube, Twitch, Instagram and more. It is free software available for Windows, macOS and Linux.
MSI Center is a new modular utility for MSI laptops and motherboards. It lets you monitor your hardware, tweak your system settings, and manage RGB lighting.