Calls made by registered GuerrillaTel users on approved SIP client software and connected via wi-fi/3G/4G (a data connection on both ends of the call) are FREE. GuerrillaTel recommends Fring® for iPhone users and Sipdroid for Android users.
Calls initiated over a wi-fi/3G/4G connection and terminated on a land line or a mobile phone will be cheaper than our regular rates.
OR
Callback Service
Our current callback rate within
the US and Canada is only
2.9 cents/min**
** The posted callback rate only applies to calls originated and terminated within the continental United States and Canada and does not include remote locations such as Alaska, Hawaii, and the Canadian territories.
