This is a Joke. Don't Install this Crap What a Joke I have sent 8 messages to contacts as a test. No one revived them. I'm Uninstalling this Crap App. I also See the Potential for False alarms.
Ohh I'm going to have so much fun with this Something something cried wolf
*Older version will stop working after January 28, 2017
*Bug fixes and performance improvements.