IOS Telecom

IOS is the brand name under which IOS Telecom provides operator-services worldwide, including the United States. IOS, which stands for international operator services, is one of the leading call center operator-services providers in the United States. The company specializes in providing live operator assistance to travelers all over the world who need assistance in placing a phone call. IOS Telecom accepts all major credit cards as a form a payment. They also allow third-party billing, reverse charge call, and collect calls to bill charges for overseas phone calls.