Global Network - Stay connected with family and friends worldwide with our reliable network. Better Technology - Connect your calls over Wi-Fi or mobile data, whichever you choose. Less Cost - Call mobile and landlines at super low rates. No balance-draining fees. We negotiate the best international phone call rates and pass the savings to you. Best of all, you never pay hidden fees or taxes, and you can take as long as you want to use your balance. Use your calling credits on any phone, anywhere.