Crimes Near Me is a great app that is informative and helpful. It allows you to see Police crime statistics for the area you are currently in. If you were thinking of moving house you could search for the postcode and see crime statistics for the area. The app also uses gps to get your current location so you could use the app whilst viewing the house. I know this information is available on the internet, but having it all neatly combined in an app on your phone is a great idea.
Link – Crimes Near Me