If the app wouldn't exist to begin with, then what does it matter if it's only available via side loading. Don't install it! You obviously don't need it. The

If the app wouldn't exist to begin with, then what does it matter if it's only available via side loading. Don't install it! You obviously don't need it. The alternate option would be that the app doesn't exist at all, so you wouldn't be able to install it anyway.