No monthly billing fee. No surcharge calling card. Enhanced toll-free services. Project Account Codes. Deltathree Global Roaming Calling Card allows you to make calls from 11 countries around the world with one account.
Users can check a detailed record of their call logs online, as well as add funds to their account.
There are no surcharges or connect fees, only the per-minute price of the call in six second increments. Access numbers in every country are toll-free. Net2Phone. - FREE Software. Net2Phone, a service of IDT, enables any Internet user with a sound-equipped PC to initiate calls from a computer and transmit them over the Internet to IDT's central telephone switch. The switch instantly and automatically relays the call to its final destination - any telephone.