I came across a camera app while listening to a podcast. The app is called Focos. The app uses Portrait mode from the dual camera setup on the iPhone 8 Plus. The app allows you to touch on objects to focus on, which changes the areas that become out of focus. This is really handy, IMO. You can do this live before you snap the pic or even after the has been captured (within this app). The app has in-app purchases for additional features. Anyway, I thought I’d share since I hadn’t heard of any apps that could even use the Portrait mode at all.