Rates

Destination	Rate per minute
Cheap calls to Sao Tome and Principe Fixed	USD 0.5980
Cheap calls to Sao Tome and Principe Mobile	USD 0.7040

Prefix	Comment
+239	International cheap calling to Sao Tome and Principe Prefix +239 via Call-Through or Call-Back using your normal phone. Make a cheap international phone call to Sao Tome and Principe Prefix +239 over Internet (based on VoIP) without additional Software, Hardware or Knowledge.
+23998	Mobile Network International cheap calling to Sao Tome and Principe Mobile Network Prefix +23998 via Call-Through or Call-Back using your normal phone. Make a cheap international phone call to Sao Tome and Principe Mobile Network Prefix +23998 over Internet (based on VoIP) without additional Software, Hardware or Knowledge.
+23999	Mobile Network International cheap calling to Sao Tome and Principe Mobile Network Prefix +23999 via Call-Through or Call-Back using your normal phone. Make a cheap international phone call to Sao Tome and Principe Mobile Network Prefix +23999 over Internet (based on VoIP) without additional Software, Hardware or Knowledge.