Data Column Showing App Downloaded / Added to Home Screne

Is it possible to have a data Column Showing the current user has the app downloaded / add to home screen?

You can use the following in a JavaScript column:

function getPWADisplayMode() {
  const isStandalone = window.matchMedia('(display-mode: standalone)').matches;
  if (document.referrer.startsWith('android-app://')) {
    return 'twa';
  } else if (navigator.standalone || isStandalone) {
    return 'standalone';
  return 'browser';

return getPWADisplayMode();

Note that if you want to do any sort of aggregation or reporting on the data, then you’ll need an action somewhere that writes the value returned to a non-computed column.