With MobileVOIP you can make cheap voip calls from your mobile phone. Make calls to any country you desire at the cheapest rates. MobileVOIP is currently supported on iPhone, Android and Windows.
1) Install the MobileVOIP app
2) Register with one of the many supported VOIP brands
3) Make cheap 3G/4G or WiFi calls to your friends and family abroad and start saving on your monthly calling charges right away!