This app was created only to be functional in Spain, since the phone numbers that are incorporated in here are the Spanish police and emergency ones.
These are the numbers that incorporates the app that will allow you to contact with the appropriate service quickly:
Emergencies: 112 numbers
National Police: 091 numbers
Civil Guard: 062 numbers
Health Emergencies: 061 numbers
Civil Protection: 1006 numbers
Local police: 092 numbers
Fire: 080 numbers
Note that, when you click on the button, the application directly dial the phone number indicated to reduce the time in an emergency. Remember not to call those numbers if you are not suffering a case of a real emergency.
Try to have located the icon of the application on your phone to reduce the time needed to make the call in an emergency.