The app will automatically scan the local network. You should see your Windows PC's name and local IP address appear on the screen.
Go to the official Spacedesk website and download the latest Driver for Windows 10/11. Install the driver and restart your PC. Step 2: Install Spacedesk Viewer (iOS Device) spacedesk ipa
Having the IPA allows you to install the app on devices without an active Apple ID or internet connectivity at the time of installation. How to Install Spacedesk IPA on iOS The app will automatically scan the local network