by Serval Project
Download this app if: you want to help create a new communications infrastructure.
Help us to make mobile phones go the extra mile during disasters by joining our indiegogo campaign; http://igg.me/at/speakfreely.
Mobile phones normally can't be used when cellular networks fail, for example during a disaster. This means that millions of vulnerable people around the world are...
Huge potential — Can you help? This open source project wants to create peer-to-peer calling on devices when all other cell networks or Wi-Fi networks are dead. Could be awesome in an emergency.