- Share apps with other people - Write apps for the iOS platform in Linux/Windows/etc. - Extend storage with SD Cards - Live download/upload speed meter on t

- Share apps with other people - Write apps for the iOS platform in Linux/Windows/etc. - Extend storage with SD Cards - Live download/upload speed meter on the status bar - Use phone as a wireless hot-spot without installing a SIM card or enabling data (2G/3G/4G) I missed these when moving from Android to an iPhone.