Textfree
TextFree is a freemium mobile application and web service that allows users to send and receive text messages, as well as make and receive VoIP phone calls. TextFree was developed by American telecommunications provider Pinger, Inc. It was released in 2006.
TextFree states on its website that it has more than 130 million users.
The mobile app runs on both iOS and Android devices, and there is a desktop version available for download on macOS and Windows. Users can also access TextFree's services online via a web browser.