At the end of the opening keynote of WWDC 2013, Craig Federighi stated that inside iOS 7 there are a lot of news that the company doesn't have time to discuss, but it has displayed in the image some of the most important ones that we need to know. Below you have listed them all in an orderly column and you should know that some of them are really worth trying.
- the ability to make VoIP voice calls via FaceTime;
- the possibility to view PDF annotations;
- the possibility of using the Inclinometer;
- support for writing long MMS;
- the possibility of using separate VPN accounts with third-party applications;
- blacklist for voice/FaceTime calls and messages;
- the possibility to synchronize bookmarks in the Maps application;
- synchronization of notifications between iDevices/Macs;
- implementing a night mode for the Maps application;
- implementation of Wi-Fi HotSpot 2.0;
- implementation of turn-by-turn directions for pedestrian routes;
- improving the search system through the Mail application;
- the implementation of new "smart" inboxes;
- the possibility to buy applications in large quantities from the App Store;
- the possibility to manage the configuration of some applications;
- implementation of the Do Not Track option in Safari;
- implementing the option to choose the methods to chat with some contacts;
- implementation of support for third-party controllers;
- the possibility to scan passes that are later included in the Passbook;
- implementing dictionaries for new languages;
- implementing the possibility to visualize how the internet traffic is consumed by applications/iOS.
