How Do I Demo an iPhone App on my iPhone over Skype?

Quicktime can make a "Movie" recording of an iOS device. To do so:

  1. Plug the iPhone into your Mac using a USB cable
  2. Unlock the iPhone
  3. Open Quicktime Player
  4. Start a New Movie Recording
  5. On the record button, pull down the source and select your iPhone or iPad
    6. you can also use the touchbar to select a source
  6. You do not need to start a recording
  7. Share your screen using Skype

You can record touches, which is handy if you want to create a demonstration video of how the app works.