As some of you may have noticed, if you have an app open on your iPhone, then the last item in your iPad’s dock will show that app with a little iPhone icon in the top right corner. Tapping it opens the same app, and current app content that your iPhone is displaying. Well, not all apps show up. Which got me curious about which of my apps support Handoff. So, I went through almost all my iPhone apps and wrote down the results. Your experience may vary. Native Apps Messages Mail Safari Contacts Clock Maps Photos Calendar Notes (if a note is open) Pages (if a document is open) Numbers (if a spreadsheet is open) Keynote (if a presentation is open) Third Party Apps Fantastical Overcast PCalc Carrot Weather Khan Academy Note. This happens in the recent app section of the dock; the last three apps seperated from the rest by a subtle vertical line.