Twist app automatically tells people when you’ll get there

The Twist app for iOS helps you share your estimated time of arrival with friends and colleagues, so they’re current on when they should expect you. The app uses your location and current traffic data to communicate an accurate arrival time.

Location safety app Life360 surges past 5M families

Location-based safety app Life360 now has more than 5 million families relying on the service, up from 300,000 a year ago. The surge has come in large part from the growth of smartphones and the increasing awareness and acceptance of location-based safety services.