About Earthcaller :
Earthcaller is a new PC-to-phone service that allows you call anywhere in North America for free!
Earthcaller is powered by:
Jaduka
Jaduka provides Web-integrated communication tools that enhance user experience by merging telephony with interactive media. Earthcaller utilizes Jaduka's versatile, Web Services API that empowers developers to easily create voice-enabled applications that access the global public switched telephone network.
NetworkIP
Network connectivity is managed by Jaduka’s parent company, NetworkIP. For the past decade, NetworkIP has been at the forefront in providing connections to over 100 carriers directly into 92 different countries. With a platform capable of processing over 5 million transactions per day and volume of over 1 billion minutes per month, NetworkIP’s patented iQT™ carrier quality monitoring system insures that customers are satisfied with call clarity for each and every call.
go to Earthcaller Pc to Phone Providers :
http://www.earthcaller.com/
