macOS: Open the .dmg file and drag Ultragrip to your Applications folder. You may need to allow the app in System Preferences → Security & Privacy on first launch.

Windows: Run the .msi installer and follow the prompts. Windows may show a SmartScreen warning for unsigned apps during beta.

Linux: Make the .AppImage executable (chmod +x Ultragrip.AppImage) and run it. You may need to set up udev rules for controller access.