Only send new SMS when GPS coordinates change.

PanicInitiative / PanicButton

Panic Button turns your mobile phone into a secret alarm for when you're in trouble

https://panicbutton.io

GNU General Public License v3.0

200 stars 99 forks source link

Open jmatsushita opened 8 years ago

jmatsushita commented 8 years ago

This will help save SMS credits! The idea came from our UX session in Kenya. Thanks to the participants!

Discuss here the design of the "geo fence" based on GPS reading and precision.