LiveView lives on two sides: the app on your Mac (what you see and command) and the app on your iPhone (your remote, by voice). Start by installing the Mac app.
⬇︎ Download LiveView for MacmacOS · Apple Silicon (M1 or later) · ~130 MB · signed & notarized by Apple. Updates itself.
Mac permissions (asked once). For the iPhone to see and command the screen, macOS will ask for Screen Recording and Accessibility in Settings → Privacy & Security. This is normal and is remembered.
The iPhone app is coming to the App Store soon. The LiveView Pro subscription (with a 7-day free trial) unlocks continuous use; the connection to your Mac is yours and private.