This has been getting really annoying and happening on both my iPhone and iPad! Every now and then I scroll through my apps and I get an app icon and the name of a totally unrelated app show up grayed out on my homescreen (example in the picture). Clicking on the app does absolutely nothing and resetting homescreen layout is the only way to get rid of them. Does this happen to anyone else? I can't even organize my apps the way I want to as these stupid phantom apps keep showing up. I have reinstalled iOS, and even got a new phone from Apple for an unrelated issue. I just don't know what it is!