iOS 9.3 is coming in the Spring and will introduce Night Shift as well as a number of other new features.
Google and LG Working on Android Smart Watch Set for June Reveal
Google's smart watch endeavor will mirror its Nexus line of mobile devices, with Google providing the software and a manufacturer partner designing the hardware. Google is said to be working with LG on the smart watch, continuing a partnership established with the development of the Nexus 4 and Nexus 5. Similar to their work on the Nexus devices, Google will lead the marketing and sale of the smart watch, while LG will focus on developing the hardware.
Google's smart watch will be powered by a version of Android that will integrate the company's Google Now voice assistant and search feature. The Wall Street Journal also adds that Google's smart watch will be compatible with a variety of Android devices, setting it apart from other smart watches such as the Samsung Galaxy Gear and Gear 2.
Apple is rumored to be working on its own iWatch smart watch that could debut later this year. Recent reports suggest the device may include advanced sensors to track several health-related functions, such as blood glucose and hydration levels. Other rumors also suggest that Apple is developing Healthbook, an iOS 8 app that would utilize both the iPhone and iWatch for monitoring health statistics like weight, heart rate, calories and step counts.