Save a lot on international calls! Call abroad easily and cheaply from anywhere.
Internet & WiFi Free Calls, Cheap Call to landline, Show Call Id & Block Call
Rakuten phone is call app that can save the smartphone of call charges by using a telephone line number as it is.
Free International Calling App - Call abroad over WiFi and 3G/4G at great rates
S2 Neon is a softphone application to make VoIP calls from mobile phone.
FREE International phone call, low cost/cheap call to local/abroad, wifi calling
Calls, texts, messages, and call credit transfers - national & international