We also provide free cellular service with our Free Nationwide Talk & Text Plan on our Nationwide Network with a compatible iOS or Android device and offer affordable data plans and international calling options. The application can be used on multiple devices under the same login at the same time. We provide users with a real phone number which can be used on any smartphone, tablet, or desktop computer with an internet connection. TextNow is a Voice over Internet Protocol (VoIP) service that allows users to text and call any number in the United States and Canada when connected to WiFi, at no cost. Our mission to provide excellent phone service to everyone for free, or as close to free as possible.