CityTime – World Time

This app is a must have for all keen travellers or anyone who requires information about different city time zones and other useful relevant info. This includes sunrise and sunset times + time comparison from one city to another (over 12,400 cities in the database). The main screen comes with a night and day display, tapping on the map makes it scrollable, allowing you the option to zoom into different locations. No internet connection is required for this app, so it can be used anywhere on your travels.